ESP32
Project #15: Environment – Pololu Carbon Monoxide & Flammable Gas Sensor – MQ-9 – Mk07
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#DonLuc #Environment #Microcontrollers #ESP32 #MQ-X #GPS #SparkFun #Adafruit #Pololu #Fritzing #Programming #Arduino #Electronics #Consultant #Vlog #Aphasia
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DL2005Mk06
1 x SparkFun Thing Plus – ESP32 WROOM
1 x Adafruit SHARP Memory Display
1 x SparkFun Environmental Combo Breakout – CCS811/BME280
1 x Adafruit Adalogger FeatherWing – RTC + SD
1 x SparkFun GPS Receiver – GP-20U7
1 x CR1220 12mm Lithium Battery
1 x 32Gb microSD Card
1 x Mountable Slide Switch
1 x SparkFun Rotary Switch – 10 Position
1 x Black Knob
1 x Breadboard Solderable
2 x Pololu Carrier for MQ Gas Sensors
1 x SparkFun Hydrogen Gas Sensor – MQ-8
1 x Pololu Carbon Monoxide & Flammable Gas Sensor – MQ-9
1 x Qwiic Cable – 100mm
1 x LED Green
11 x 1K Ohm
1 x 4.7K Ohm
1 x 10K Ohm
1 x 20k Ohm
6 x Jumper Wires 3in M/M
8 x Jumper Wires 6in M/M
16 x Wire Solid Core – 22 AWG
2 x Full-Size Breadboard
1 x SparkFun Cerberus USB Cable
1 x DC Power Supply
SparkFun Thing Plus – ESP32 WROOM
LEG – Digital 21
SCK – Digital 13
MOS – Digital 12
SSD – Digital 27
SDA – Digital 23
SCL – Digital 22
SD1 – Digital 33
SC2 – Digital 5
MO2 – Digital 18
MI2 – Digital 19
SS1 – Digital 16
ROT – Analog A0
MH1 – Analog A1
MC1 – Analog A2
GPS – Digital 14
VIN – +3.3V
GND – GND
DL2005Mk06p.ino
// ***** Don Luc Electronics © ***** // Software Version Information // Project #15: Environment - Pololu Carbon Monoxide & Flammable Gas Sensor - MQ-9 - Mk07 // 05-06 // DL2005Mk06p.ino 15-07 // EEPROM with Unique ID // 1 x SparkFun Thing Plus - ESP32 WROOM // 1 x Adafruit SHARP Memory Display // 1 x SparkFun Environmental Combo Breakout - CCS811/BME280 // 1 x Adafruit Adalogger FeatherWing - RTC + SD // 1 x SparkFun GPS Receiver - GP-20U7 // 1 x CR1220 12mm Lithium Battery // 1 x 32Gb microSD Card // 1 x Mountable Slide Switch // 1 x SparkFun Rotary Switch - 10 Position // 1 x Black Knob // 1 x Breadboard Solderable // 2 x Pololu Carrier for MQ Gas Sensors // 1 x Pololu Carbon Monoxide & Flammable Gas Sensor - MQ-9 // 1 x SparkFun Hydrogen Gas Sensor - MQ-8 // 1 x Qwiic Cable - 100mm // 1 x LED Green // 11 x 1K Ohm // 1 x 4.7K Ohm // 1 x 10K Ohm // 1 x 20K Ohm // 6 x Jumper Wires 3in M/M // 8 x Jumper Wires 6in M/M // 16 x Wire Solid Core - 22 AWG // 2 x Full-Size Breadboard // 1 x SparkFun Cerberus USB Cable // 1 x DC Power Supply // Include the Library Code // EEPROM Library to Read and Write EEPROM with Unique ID for Unit #include "EEPROM.h" // Wire #include <Wire.h> // SHARP Memory Display #include <Adafruit_SharpMem.h> #include <Adafruit_GFX.h> // SparkFun CCS811 - eCO2 & tVOC #include <SparkFunCCS811.h> // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure #include <SparkFunBME280.h> // Date and Time #include "RTClib.h" // SD Card #include "FS.h" #include "SD.h" #include "SPI.h" // GPS Receiver #include <TinyGPS++.h> // Hardware Serial #include <HardwareSerial.h> // LED Green int iLEDGreen = 21; // SHARP Memory Display // any pins can be used #define SHARP_SCK 13 #define SHARP_MOSI 12 #define SHARP_SS 27 // Set the size of the display here - 144x168 Adafruit_SharpMem display(SHARP_SCK, SHARP_MOSI, SHARP_SS, 144, 168); // The currently-available SHARP Memory Display (144x168 pixels) // requires > 4K of microcontroller RAM; it WILL NOT WORK on Arduino Uno // or other <4K "classic" devices! #define BLACK 0 #define WHITE 1 // 1/2 of lesser of display width or height int minorHalfSize; // SparkFun CCS811 - eCO2 & tVOC // Default I2C Address #define CCS811_ADDR 0x5B CCS811 myCCS811(CCS811_ADDR); float CCS811CO2 = 0; float CCS811TVOC = 0; // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure BME280 myBME280; float BMEtempC = 0; float BMEhumid = 0; float BMEaltitudeM = 0; float BMEpressure = 0; // Date and Time // PCF8523 Precision RTC RTC_PCF8523 rtc; String dateRTC = ""; String timeRTC = ""; // microSD Card const int chipSelect = 33; String zzzzzz = ""; // Mountable Slide Switch int iSS1 = 16; // State int iSS1State = 0; // ESP32 HardwareSerial HardwareSerial tGPS(2); // GPS Receiver #define gpsRXPIN 14 // This one is unused and doesnt have a conection #define gpsTXPIN 32 // The TinyGPS++ object TinyGPSPlus gps; float TargetLat; float TargetLon; int GPSStatus = 0; // Rotary Switch - 10 Position // Number 1 => 10 int iRotNum = A0; // iRotVal - Value int iRotVal = 0; // Number int z = 0; int x = 0; // Gas Sensors MQ // Hydrogen Gas Sensor - MQ-8 int iMQ8 = A1; int iMQ8Raw = 0; int iMQ8ppm = 0; // Two points are taken from the curve in datasheet // With these two points, a line is formed which is "approximately equivalent" to the original curve float H2Curve[3] = {2.3, 0.93,-1.44}; // Carbon Monoxide & Flammable Gas Sensor - MQ-9 int iMQ9 = A2; int iMQ9Raw = 0; int iMQ9ppm = 0; // Software Version Information String sver = "15-07"; // EEPROM Unique ID Information #define EEPROM_SIZE 64 String uid = ""; void loop() { // Receives NEMA data from GPS receiver isGPS(); // Date and Time isRTC(); // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure isBME280(); // SparkFun CCS811 - eCO2 & tVOC isCCS811(); // Gas Sensors MQ isGasSensor(); // Rotary Switch isRot(); // Slide Switch // Read the state of the iSS1 value iSS1State = digitalRead(iSS1); // If it is the Slide Switch State is HIGH if (iSS1State == HIGH) { // iLEDGreen digitalWrite(iLEDGreen, HIGH ); // microSD Card isSD(); } else { // iLEDGreen digitalWrite(iLEDGreen, LOW ); } delay( 1000 ); }
getBME280.ino
// SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure // isBME280 - Humidity, Temperature, Altitude and Barometric Pressure void isBME280(){ // Temperature Celsius BMEtempC = myBME280.readTempC(); // Humidity BMEhumid = myBME280.readFloatHumidity(); // Altitude Meters BMEaltitudeM = (myBME280.readFloatAltitudeMeters(), 2); // Barometric Pressure BMEpressure = myBME280.readFloatPressure(); }
getCCS811.ino
// CCS811 - eCO2 & tVOC // isCCS811 - eCO2 & tVOC void isCCS811(){ // This sends the temperature & humidity data to the CCS811 myCCS811.setEnvironmentalData(BMEhumid, BMEtempC); // Calling this function updates the global tVOC and eCO2 variables myCCS811.readAlgorithmResults(); // eCO2 Concentration CCS811CO2 = myCCS811.getCO2(); // tVOC Concentration CCS811TVOC = myCCS811.getTVOC(); }
getDisplay.ino
// Display // SHARP Memory Display - UID void isDisplayUID() { // Text Display // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(3); display.setTextColor(BLACK); // Don Luc Electronics display.setCursor(0,10); display.println( "Don Luc" ); display.setTextSize(2); display.setCursor(0,40); display.println( "Electronics" ); // Version display.setTextSize(3); display.setCursor(0,70); display.println( "Version" ); display.setTextSize(2); display.setCursor(0,100); display.println( sver ); // EEPROM Unique ID display.setTextSize(1); display.setCursor(0,130); display.println( "EEPROM Unique ID" ); display.setTextSize(2); display.setCursor(0,145); display.println( uid ); // Refresh display.refresh(); delay( 100 ); } // Display Environmental void isDisplayEnvironmental(){ // Text Display Environmental // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(1); display.setTextColor(BLACK); // Temperature Celsius display.setCursor(0,0); display.println( "Temperature Celsius" ); display.setCursor(0,10); display.print( BMEtempC ); display.println( " C" ); // Humidity display.setCursor(0,20); display.println( "Humidity" ); display.setCursor(0,30); display.print( BMEhumid ); display.println( "%" ); // Altitude Meters display.setCursor(0,40); display.println( "Altitude Meters" ); display.setCursor(0,50); display.print( BMEaltitudeM ); display.println( " m" ); // Pressure display.setCursor(0,60); display.println( "Barometric Pressure" ); display.setCursor(0,70); display.print( BMEpressure ); display.println( " Pa" ); // eCO2 Concentration display.setCursor(0,80); display.println( "eCO2 Concentration" ); display.setCursor(0,90); display.print( CCS811CO2 ); display.println( " ppm" ); // tVOC Concentration display.setCursor(0,100); display.println( "tVOC Concentration" ); display.setCursor(0,110); display.print( CCS811TVOC ); display.println( " ppb" ); // Date display.setCursor(0,120); display.println( dateRTC ); // Time display.setCursor(0,130); display.println( timeRTC ); // GPS Status display.setCursor(0,140); display.println( GPSStatus ); // Target Latitude display.setCursor(0,150); display.println( TargetLat ); // Target Longitude display.setCursor(0,160); display.println( TargetLon ); // Refresh display.refresh(); delay( 100 ); } // Display Date void isDisplayDate() { // Text Display Date // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(2); display.setTextColor(BLACK); // Date display.setCursor(0,5); display.println( dateRTC ); // Time display.setCursor(0,30); display.println( timeRTC ); // GPS Status display.setCursor(0,60); display.print( "GPS: " ); display.println( GPSStatus ); // Target Latitude display.setCursor(0,80); display.println( "Latitude" ); display.setCursor(0,100); display.println( TargetLat ); // Target Longitude display.setCursor(0,120); display.println( "Longitude" ); display.setCursor(0,140); display.println( TargetLon ); // Refresh display.refresh(); delay( 100 ); } // Display BME280 void isDisplayBME280() { // Text Display BME280 // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(2); display.setTextColor(BLACK); // Temperature Celsius display.setCursor(0,10); display.println( "Temperature" ); display.setCursor(0,30); display.print( BMEtempC ); display.println( " C" ); // Humidity display.setCursor(0,50); display.println( "Humidity" ); display.setCursor(0,70); display.print( BMEhumid ); display.println( "%" ); // Altitude Meters display.setCursor(0,90); display.println( "Altitude M" ); display.setCursor(0,110); display.print( BMEaltitudeM ); display.println( " m" ); // Pressure display.setCursor(0,130); display.println( "Barometric" ); display.setCursor(0,150); display.print( BMEpressure ); display.println( "Pa" ); // Refresh display.refresh(); delay( 100 ); } // Display CCS811 - eCO2 & tVOC void isDisplayCCS811() { // Text Display CCS811 // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(2); display.setTextColor(BLACK); // eCO2 Concentration display.setCursor(0,10); display.println( "eCO2" ); display.setCursor(0,30); display.print( CCS811CO2 ); display.println( " ppm" ); // tVOC Concentration display.setCursor(0,60); display.println( "tVOC" ); display.setCursor(0,80); display.print( CCS811TVOC ); display.println( " ppb" ); // Refresh display.refresh(); delay( 100 ); } // Display Gas Sensors MQ void isDisplayMQ() { // Text Display MQ // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(2); display.setTextColor(BLACK); // Gas Sensors MQ display.setCursor(0,10); display.println( "Gas Sensors" ); display.setCursor(0,30); display.println( "Gas H2 MQ8" ); display.setCursor(0,50); display.print( iMQ8ppm ); display.println( " ppm" ); display.setCursor(0,70); display.println( "Gas CO MQ9" ); display.setCursor(0,90); display.print( iMQ9ppm ); display.println( " ppm" ); // Refresh display.refresh(); delay( 100 ); } // Display Z void isDisplayZ() { // Text Display Z // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(3); display.setTextColor(BLACK); // Z display.setCursor(0,10); display.print( "Z: " ); display.println( z ); // Refresh display.refresh(); delay( 100 ); }
getEEPROM.ino
// EEPROM // isUID EEPROM Unique ID void isUID() { // Is Unit ID uid = ""; for (int x = 0; x < 5; x++) { uid = uid + char(EEPROM.read(x)); } }
getGPS.ino
// GPS Receiver // Setup GPS void setupGPS() { // Setup GPS tGPS.begin( 9600 , SERIAL_8N1, gpsRXPIN, gpsTXPIN ); } // isGPS void isGPS(){ // Receives NEMA data from GPS receiver // This sketch displays information every time a new sentence is correctly encoded. while ( tGPS.available() > 0) if (gps.encode( tGPS.read() )) { displayInfo(); } if (millis() > 5000 && gps.charsProcessed() < 10) { while(true); } } // GPS Vector Pointer Target void displayInfo(){ // Location if (gps.location.isValid()) { TargetLat = gps.location.lat(); TargetLon = gps.location.lng(); GPSStatus = 2; } else { GPSStatus = 0; } }
getGasSensorMQ.ino
// Gas Sensors MQ // Gas Sensor void isGasSensor() { // Read in analog value from each gas sensors // Hydrogen Gas Sensor - MQ-8 iMQ8Raw = analogRead( iMQ8 ); // Carbon Monoxide & Flammable Gas Sensor - MQ-9 iMQ9Raw = analogRead( iMQ9 ); // Caclulate the PPM of each gas sensors // Hydrogen Gas Sensor - MQ-8 isMQ8(); // Carbon Monoxide & Flammable Gas Sensor - MQ-9 isMQ9(); } // Hydrogen Gas Sensor - MQ-8 - PPM void isMQ8() { // RvRo double RvRo = iMQ8Raw * (3.3 / 1023); iMQ8ppm = (pow(4.7,( ((log(RvRo)-H2Curve[1])/H2Curve[2]) + H2Curve[0]))); } // Carbon Monoxide & Flammable Gas Sensor - MQ-9 void isMQ9() { double RvRo = iMQ9Raw * (3.3 / 4095); iMQ9ppm = 3.027*exp(1.0698*( RvRo )); }
getRTC.ino
// Date & Time // PCF8523 Precision RTC void setupRTC() { // Date & Time // pcf8523 Precision RTC if (! rtc.begin()) { while (1); } if (! rtc.initialized()) { // Following line sets the RTC to the date & time this sketch was compiled rtc.adjust(DateTime(F(__DATE__), F(__TIME__))); // This line sets the RTC with an explicit date & time, for example to set // January 21, 2014 at 3am you would call: // rtc.adjust(DateTime(2018, 9, 29, 12, 17, 0)); } } // Date and Time RTC void isRTC () { // Date and Time dateRTC = ""; timeRTC = ""; DateTime now = rtc.now(); // Date dateRTC = now.year(), DEC; dateRTC = dateRTC + "/"; dateRTC = dateRTC + now.month(), DEC; dateRTC = dateRTC + "/"; dateRTC = dateRTC + now.day(), DEC; // Time timeRTC = now.hour(), DEC; timeRTC = timeRTC + ":"; timeRTC = timeRTC + now.minute(), DEC; timeRTC = timeRTC + ":"; timeRTC = timeRTC + now.second(), DEC; }
getRot.ino
// Rotary Switch // isRot - iRotVal - Value void isRot() { // Rotary Switch z = analogRead( iRotNum ); x = map(z, 0, 4095, 0, 9); iRotVal = map(z, 0, 4095, 0, 10); // Range Value switch ( iRotVal ) { case 0: // Display Environmental isDisplayEnvironmental(); break; case 1: // Display Date isDisplayDate(); break; case 2: // Display BME280 isDisplayBME280(); break; case 3: // Display CCS811 - eCO2 & tVOC isDisplayCCS811(); break; case 4: // Display Gas Sensors MQ isDisplayMQ(); break; case 5: // Display UID isDisplayUID(); break; case 6: // Z isDisplayZ(); break; case 7: // Z isDisplayZ(); break; case 8: // Z isDisplayZ(); break; case 9: // Z isDisplayZ(); break; default: // Z isDisplayZ(); break; } }
getSD.ino
// microSD Card // microSD Setup void setupSD() { // microSD Card pinMode( chipSelect , OUTPUT ); if(!SD.begin( chipSelect )){ ; return; } uint8_t cardType = SD.cardType(); if(cardType == CARD_NONE){ ; return; } //Serial.print("SD Card Type: "); if(cardType == CARD_MMC){ ; } else if(cardType == CARD_SD){ ; } else if(cardType == CARD_SDHC){ ; } else { ; } uint64_t cardSize = SD.cardSize() / (1024 * 1024); } // microSD Card void isSD() { zzzzzz = ""; // EEPROM Unique ID|Version|Date|Time|GPS Status|Target Latitude|Target Longitude|Temperature Celsius|Humidity|Altitude Meters|Barometric Pressure|eCO2 Concentration|tVOC Concentration|H2 Gas Sensor MQ-8|CO Gas Sensor MQ-9 zzzzzz = uid + "|" + sver + "|" + dateRTC + "|" + timeRTC + "|" + GPSStatus + "|" + TargetLat + "|" + TargetLon + "|" + BMEtempC + "|" + BMEhumid + "|" + BMEaltitudeM + "|" + BMEpressure + "|" + CCS811CO2 + "|" + CCS811TVOC + "|" + iMQ8ppm + + "|" + iMQ9ppm + "|\r"; char msg[zzzzzz.length() + 1]; zzzzzz.toCharArray(msg, zzzzzz.length() + 1); appendFile(SD, "/espdata.txt", msg ); } // List Dir void listDir(fs::FS &fs, const char * dirname, uint8_t levels){ dirname; File root = fs.open(dirname); if(!root){ return; } if(!root.isDirectory()){ return; } File file = root.openNextFile(); while(file){ if(file.isDirectory()){ file.name(); if(levels){ listDir(fs, file.name(), levels -1); } } else { file.name(); file.size(); } file = root.openNextFile(); } } // Write File void writeFile(fs::FS &fs, const char * path, const char * message){ path; File file = fs.open(path, FILE_WRITE); if(!file){ return; } if(file.print(message)){ ; } else { ; } file.close(); } // Append File void appendFile(fs::FS &fs, const char * path, const char * message){ path; File file = fs.open(path, FILE_APPEND); if(!file){ return; } if(file.print(message)){ ; } else { ; } file.close(); }
setup.ino
// Setup void setup() { // EEPROM Size EEPROM.begin(EEPROM_SIZE); // EEPROM Unique ID isUID(); // GPS Receiver // Setup GPS setupGPS(); // SHARP Display Start & Clear the Display display.begin(); // Clear Display display.clearDisplay(); // Display UID isDisplayUID(); // Wire - Inialize I2C Hardware Wire.begin(); // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure myBME280.begin(); // CCS811 - eCO2 & tVOC myCCS811.begin(); // Initialize the LED Green pinMode(iLEDGreen, OUTPUT); // Date & Time RTC // PCF8523 Precision RTC setupRTC(); // Date & Time isRTC(); // microSD Card setupSD(); // Slide Switch pinMode(iSS1, INPUT); delay( 5000 ); }
Technology Experience
- Research & Development (R & D)
- Desktop Applications (Windows, OSX, Linux, Multi-OS, Multi-Tier, etc…)
- Mobile Applications (Android, iOS, Blackberry, Windows Mobile, Windows CE, etc…)
- Web Applications (LAMP, Scripting, Java, ASP, ASP.NET, RoR, Wakanda, etc…)
- Social Media Programming & Integration (Facebook, Twitter, YouTube, Pinterest, etc…)
- Content Management Systems (WordPress, Drupal, Joomla, Moodle, etc…)
- Bulletin Boards (phpBB, SMF, Vanilla, jobberBase, etc…)
- eCommerce (WooCommerce, OSCommerce, ZenCart, PayPal Shopping Cart, etc…)
Instructor
- DOS, Windows, OSX, Linux, iOS, Android, Multi-OS
- Linux-Apache-PHP-MySQL
- Robotics
- Arduino
- Raspberry Pi
- Espressif
Follow Us
The Alpha Geek
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https://www.donluc.com/?page_id=2149
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https://www.donluc.com/DLHackster/LucPaquinCVEngMk2020a.pdf
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Don Luc
Project #15: Environment – SparkFun Hydrogen Gas Sensor – MQ-8 – Mk06
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#DonLuc #Environment #Microcontrollers #ESP32 #MQ-8 #GPS #SparkFun #Adafruit #Pololu #Fritzing #Programming #Arduino #Electronics #Consultant #Vlog #Aphasia
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DL2005Mk04
1 x SparkFun Thing Plus – ESP32 WROOM
1 x Adafruit SHARP Memory Display
1 x SparkFun Environmental Combo Breakout – CCS811/BME280
1 x Adafruit Adalogger FeatherWing – RTC + SD
1 x SparkFun GPS Receiver – GP-20U7
1 x CR1220 12mm Lithium Battery
1 x 32Gb microSD Card
1 x Mountable Slide Switch
1 x SparkFun Rotary Switch – 10 Position
1 x Black Knob
1 x Breadboard Solderable
1 x Pololu Adjustable Boost Regulator 2.5-9.5V
1 x Pololu Carrier for MQ Gas Sensors
1 x SparkFun Hydrogen Gas Sensor – MQ-8
1 x Qwiic Cable – 100mm
1 x LED Green
11 x 1K Ohm
1 x 4.7K Ohm
1 x 10K Ohm
4 x Jumper Wires 3in M/M
8 x Jumper Wires 6in M/M
16 x Wire Solid Core – 22 AWG
2 x Full-Size Breadboard
1 x SparkFun Cerberus USB Cable
SparkFun Thing Plus – ESP32 WROOM
LEG – Digital 21
SCK – Digital 13
MOS – Digital 12
SSD – Digital 27
SDA – Digital 23
SCL – Digital 22
SD1 – Digital 33
SC2 – Digital 5
MO2 – Digital 18
MI2 – Digital 19
SS1 – Digital 16
ROT – Analog A0
MH1 – Analog A1
GPS – Digital 14
VIN – +3.3V
GND – GND
DL2005Mk04p.ino
// ***** Don Luc Electronics © ***** // Software Version Information // Project #15: Environment - SparkFun Hydrogen Gas Sensor - MQ-8 - Mk06 // 05-04 // DL2005Mk04p.ino 15-06 // EEPROM with Unique ID // 1 x SparkFun Thing Plus - ESP32 WROOM // 1 x Adafruit SHARP Memory Display // 1 x SparkFun Environmental Combo Breakout - CCS811/BME280 // 1 x Adafruit Adalogger FeatherWing - RTC + SD // 1 x SparkFun GPS Receiver - GP-20U7 // 1 x CR1220 12mm Lithium Battery // 1 x 32Gb microSD Card // 1 x Mountable Slide Switch // 1 x SparkFun Rotary Switch - 10 Position // 1 x Black Knob // 1 x Breadboard Solderable // 1 x Pololu Adjustable Boost Regulator 2.5-9.5V // 1 x Pololu Carrier for MQ Gas Sensors // 1 x SparkFun Hydrogen Gas Sensor - MQ-8 // 1 x Qwiic Cable - 100mm // 1 x LED Green // 11 x 1K Ohm // 1 x 4.7K Ohm // 1 x 10K Ohm // 4 x Jumper Wires 3in M/M // 8 x Jumper Wires 6in M/M // 16 x Wire Solid Core - 22 AWG // 2 x Full-Size Breadboard // 1 x SparkFun Cerberus USB Cable // Include the Library Code // EEPROM Library to Read and Write EEPROM with Unique ID for Unit #include "EEPROM.h" // Wire #include <Wire.h> // SHARP Memory Display #include <Adafruit_SharpMem.h> #include <Adafruit_GFX.h> // SparkFun CCS811 - eCO2 & tVOC #include <SparkFunCCS811.h> // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure #include <SparkFunBME280.h> // Date and Time #include "RTClib.h" // SD Card #include "FS.h" #include "SD.h" #include "SPI.h" // GPS Receiver #include <TinyGPS++.h> // Hardware Serial #include <HardwareSerial.h> // LED Green int iLEDGreen = 21; // SHARP Memory Display // any pins can be used #define SHARP_SCK 13 #define SHARP_MOSI 12 #define SHARP_SS 27 // Set the size of the display here - 144x168 Adafruit_SharpMem display(SHARP_SCK, SHARP_MOSI, SHARP_SS, 144, 168); // The currently-available SHARP Memory Display (144x168 pixels) // requires > 4K of microcontroller RAM; it WILL NOT WORK on Arduino Uno // or other <4K "classic" devices! #define BLACK 0 #define WHITE 1 // 1/2 of lesser of display width or height int minorHalfSize; // SparkFun CCS811 - eCO2 & tVOC // Default I2C Address #define CCS811_ADDR 0x5B CCS811 myCCS811(CCS811_ADDR); float CCS811CO2 = 0; float CCS811TVOC = 0; // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure BME280 myBME280; float BMEtempC = 0; float BMEhumid = 0; float BMEaltitudeM = 0; float BMEpressure = 0; // Date and Time // PCF8523 Precision RTC RTC_PCF8523 rtc; String dateRTC = ""; String timeRTC = ""; // microSD Card const int chipSelect = 33; String zzzzzz = ""; // Mountable Slide Switch int iSS1 = 16; // State int iSS1State = 0; // ESP32 HardwareSerial HardwareSerial tGPS(2); // GPS Receiver #define gpsRXPIN 14 // This one is unused and doesnt have a conection #define gpsTXPIN 32 // The TinyGPS++ object TinyGPSPlus gps; float TargetLat; float TargetLon; int GPSStatus = 0; // Rotary Switch - 10 Position // Number 1 => 10 int iRotNum = A0; // iRotVal - Value int iRotVal = 0; // Number int z = 0; // Gas Sensors MQ // Hydrogen Gas Sensor - MQ-8 int iMQ8 = A1; int iMQ8Raw = 0; int iMQ8ppm = 0; // Two points are taken from the curve in datasheet // With these two points, a line is formed which is "approximately equivalent" to the original curve float H2Curve[3] = {2.3, 0.93,-1.44}; // Software Version Information String sver = "15-06"; // EEPROM Unique ID Information #define EEPROM_SIZE 64 String uid = ""; void loop() { // Receives NEMA data from GPS receiver isGPS(); // Date and Time isRTC(); // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure isBME280(); // SparkFun CCS811 - eCO2 & tVOC isCCS811(); // Gas Sensors MQ isGasSensor(); // Rotary Switch isRot(); // Slide Switch // Read the state of the iSS1 value iSS1State = digitalRead(iSS1); // If it is the Slide Switch State is HIGH if (iSS1State == HIGH) { // iLEDGreen digitalWrite(iLEDGreen, HIGH ); // microSD Card isSD(); } else { // iLEDGreen digitalWrite(iLEDGreen, LOW ); } delay( 1000 ); }
getBME280.ino
// SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure // isBME280 - Humidity, Temperature, Altitude and Barometric Pressure void isBME280(){ // Temperature Celsius BMEtempC = myBME280.readTempC(); // Humidity BMEhumid = myBME280.readFloatHumidity(); // Altitude Meters BMEaltitudeM = (myBME280.readFloatAltitudeMeters(), 2); // Barometric Pressure BMEpressure = myBME280.readFloatPressure(); }
getCCS811.ino
// CCS811 - eCO2 & tVOC // isCCS811 - eCO2 & tVOC void isCCS811(){ // This sends the temperature & humidity data to the CCS811 myCCS811.setEnvironmentalData(BMEhumid, BMEtempC); // Calling this function updates the global tVOC and eCO2 variables myCCS811.readAlgorithmResults(); // eCO2 Concentration CCS811CO2 = myCCS811.getCO2(); // tVOC Concentration CCS811TVOC = myCCS811.getTVOC(); }
getDisplay.ino
// Display // SHARP Memory Display - UID void isDisplayUID() { // Text Display // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(3); display.setTextColor(BLACK); // Don Luc Electronics display.setCursor(0,10); display.println( "Don Luc" ); display.setTextSize(2); display.setCursor(0,40); display.println( "Electronics" ); // Version display.setTextSize(3); display.setCursor(0,70); display.println( "Version" ); display.setTextSize(2); display.setCursor(0,100); display.println( sver ); // EEPROM Unique ID display.setTextSize(1); display.setCursor(0,130); display.println( "EEPROM Unique ID" ); display.setTextSize(2); display.setCursor(0,145); display.println( uid ); // Refresh display.refresh(); delay( 100 ); } // Display Environmental void isDisplayEnvironmental(){ // Text Display Environmental // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(1); display.setTextColor(BLACK); // Temperature Celsius display.setCursor(0,0); display.println( "Temperature Celsius" ); display.setCursor(0,10); display.print( BMEtempC ); display.println( " C" ); // Humidity display.setCursor(0,20); display.println( "Humidity" ); display.setCursor(0,30); display.print( BMEhumid ); display.println( "%" ); // Altitude Meters display.setCursor(0,40); display.println( "Altitude Meters" ); display.setCursor(0,50); display.print( BMEaltitudeM ); display.println( " m" ); // Pressure display.setCursor(0,60); display.println( "Barometric Pressure" ); display.setCursor(0,70); display.print( BMEpressure ); display.println( " Pa" ); // eCO2 Concentration display.setCursor(0,80); display.println( "eCO2 Concentration" ); display.setCursor(0,90); display.print( CCS811CO2 ); display.println( " ppm" ); // tVOC Concentration display.setCursor(0,100); display.println( "tVOC Concentration" ); display.setCursor(0,110); display.print( CCS811TVOC ); display.println( " ppb" ); // Date display.setCursor(0,120); display.println( dateRTC ); // Time display.setCursor(0,130); display.println( timeRTC ); // GPS Status display.setCursor(0,140); display.println( GPSStatus ); // Target Latitude display.setCursor(0,150); display.println( TargetLat ); // Target Longitude display.setCursor(0,160); display.println( TargetLon ); // Refresh display.refresh(); delay( 100 ); } // Display Date void isDisplayDate() { // Text Display Date // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(2); display.setTextColor(BLACK); // Date display.setCursor(0,5); display.println( dateRTC ); // Time display.setCursor(0,30); display.println( timeRTC ); // GPS Status display.setCursor(0,60); display.print( "GPS: " ); display.println( GPSStatus ); // Target Latitude display.setCursor(0,80); display.println( "Latitude" ); display.setCursor(0,100); display.println( TargetLat ); // Target Longitude display.setCursor(0,120); display.println( "Longitude" ); display.setCursor(0,140); display.println( TargetLon ); // Refresh display.refresh(); delay( 100 ); } // Display BME280 void isDisplayBME280() { // Text Display BME280 // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(2); display.setTextColor(BLACK); // Temperature Celsius display.setCursor(0,10); display.println( "Temperature" ); display.setCursor(0,30); display.print( BMEtempC ); display.println( " C" ); // Humidity display.setCursor(0,50); display.println( "Humidity" ); display.setCursor(0,70); display.print( BMEhumid ); display.println( "%" ); // Altitude Meters display.setCursor(0,90); display.println( "Altitude M" ); display.setCursor(0,110); display.print( BMEaltitudeM ); display.println( " m" ); // Pressure display.setCursor(0,130); display.println( "Barometric" ); display.setCursor(0,150); display.print( BMEpressure ); display.println( "Pa" ); // Refresh display.refresh(); delay( 100 ); } // Display CCS811 - eCO2 & tVOC void isDisplayCCS811() { // Text Display CCS811 // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(2); display.setTextColor(BLACK); // eCO2 Concentration display.setCursor(0,10); display.println( "eCO2" ); display.setCursor(0,30); display.print( CCS811CO2 ); display.println( " ppm" ); // tVOC Concentration display.setCursor(0,60); display.println( "tVOC" ); display.setCursor(0,80); display.print( CCS811TVOC ); display.println( " ppb" ); // Refresh display.refresh(); delay( 100 ); } // Display Gas Sensors MQ void isDisplayMQ() { // Text Display MQ // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(2); display.setTextColor(BLACK); // Gas Sensors MQ display.setCursor(0,5); display.println( "Gas H2 MQ8" ); display.setCursor(0,25); display.print( iMQ8ppm ); display.println( " ppm" ); // Refresh display.refresh(); delay( 100 ); } // Display Z void isDisplayZ() { // Text Display Z // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(3); display.setTextColor(BLACK); // Z display.setCursor(0,10); display.print( "Z: " ); display.println( z ); // Refresh display.refresh(); delay( 100 ); }
getEEPROM.ino
// EEPROM // isUID EEPROM Unique ID void isUID() { // Is Unit ID uid = ""; for (int x = 0; x < 5; x++) { uid = uid + char(EEPROM.read(x)); } }
getGPS.ino
// GPS Receiver // Setup GPS void setupGPS() { // Setup GPS tGPS.begin( 9600 , SERIAL_8N1, gpsRXPIN, gpsTXPIN ); } // isGPS void isGPS(){ // Receives NEMA data from GPS receiver // This sketch displays information every time a new sentence is correctly encoded. while ( tGPS.available() > 0) if (gps.encode( tGPS.read() )) { displayInfo(); } if (millis() > 5000 && gps.charsProcessed() < 10) { while(true); } } // GPS Vector Pointer Target void displayInfo(){ // Location if (gps.location.isValid()) { TargetLat = gps.location.lat(); TargetLon = gps.location.lng(); GPSStatus = 2; } else { GPSStatus = 0; } }
getGasSensorMQ.ino
// Gas Sensors MQ // Gas Sensor void isGasSensor() { // Read in analog value from each gas sensors // Hydrogen Gas Sensor - MQ-8 iMQ8Raw = analogRead( iMQ8 ); // Caclulate the PPM of each gas sensors // Hydrogen Gas Sensor - MQ-8 iMQ8ppm = isMQ8( iMQ8Raw ); } // Hydrogen Gas Sensor - MQ-8 - PPM int isMQ8(double rawValue) { // RvRo double RvRo = rawValue * (3.3 / 1023); return (pow(4.7,( ((log(RvRo)-H2Curve[1])/H2Curve[2]) + H2Curve[0]))); }
getRTC.ino
// Date & Time // PCF8523 Precision RTC void setupRTC() { // Date & Time // pcf8523 Precision RTC if (! rtc.begin()) { while (1); } if (! rtc.initialized()) { // Following line sets the RTC to the date & time this sketch was compiled rtc.adjust(DateTime(F(__DATE__), F(__TIME__))); // This line sets the RTC with an explicit date & time, for example to set // January 21, 2014 at 3am you would call: // rtc.adjust(DateTime(2018, 9, 29, 12, 17, 0)); } } // Date and Time RTC void isRTC () { // Date and Time dateRTC = ""; timeRTC = ""; DateTime now = rtc.now(); // Date dateRTC = now.year(), DEC; dateRTC = dateRTC + "/"; dateRTC = dateRTC + now.month(), DEC; dateRTC = dateRTC + "/"; dateRTC = dateRTC + now.day(), DEC; // Time timeRTC = now.hour(), DEC; timeRTC = timeRTC + ":"; timeRTC = timeRTC + now.minute(), DEC; timeRTC = timeRTC + ":"; timeRTC = timeRTC + now.second(), DEC; }
getRot.ino
// Rotary Switch // isRot - iRotVal - Value void isRot() { // Rotary Switch z = analogRead( iRotNum ); // Rotary Switch - 10 Position // Number 1 => 10 if ( z >= 3600 ) { // Z iRotVal = 10; } else if ( z >= 3200 ) { // Z iRotVal = 9; } else if ( z >= 2700 ) { // Z iRotVal = 8; } else if ( z >= 2400 ) { // Z iRotVal = 7; } else if ( z >= 2000 ) { // Z iRotVal = 6; } else if ( z >= 1600 ) { // Z iRotVal = 5; } else if ( z >= 1200 ) { // Z iRotVal = 4; } else if ( z >= 900 ) { // Z iRotVal = 3; } else if ( z >= 500 ) { // Z iRotVal = 2; } else { // Z iRotVal = 1; } // Range Value switch ( iRotVal ) { case 1: // Display Environmental isDisplayEnvironmental(); break; case 2: // Display Date isDisplayDate(); break; case 3: // Display BME280 isDisplayBME280(); break; case 4: // Display CCS811 - eCO2 & tVOC isDisplayCCS811(); break; case 5: // Display Gas Sensors MQ isDisplayMQ(); break; case 6: // Display UID isDisplayUID(); break; case 7: // Z isDisplayZ(); break; case 8: // Z isDisplayZ(); break; case 9: // Z isDisplayZ(); break; case 10: // Z isDisplayZ(); break; } }
getSD.ino
// microSD Card // microSD Setup void setupSD() { // microSD Card pinMode( chipSelect , OUTPUT ); if(!SD.begin( chipSelect )){ ; return; } uint8_t cardType = SD.cardType(); // CARD NONE if(cardType == CARD_NONE){ ; return; } // SD Card Type if(cardType == CARD_MMC){ ; } else if(cardType == CARD_SD){ ; } else if(cardType == CARD_SDHC){ ; } else { ; } // Size uint64_t cardSize = SD.cardSize() / (1024 * 1024); } // microSD Card void isSD() { zzzzzz = ""; // EEPROM Unique ID|Version|Date|Time|GPS Status|Target Latitude|Target Longitude|Temperature Celsius|Humidity|Altitude Meters|Barometric Pressure|eCO2 Concentration|tVOC Concentration|H2 Gas Sensor MQ-8 zzzzzz = uid + "|" + sver + "|" + dateRTC + "|" + timeRTC + "|" + GPSStatus + "|" + TargetLat + "|" + TargetLon + "|" + BMEtempC + "|" + BMEhumid + "|" + BMEaltitudeM + "|" + BMEpressure + "|" + CCS811CO2 + "|" + CCS811TVOC + "|" + iMQ8ppm + "|\r"; char msg[zzzzzz.length() + 1]; zzzzzz.toCharArray(msg, zzzzzz.length() + 1); // Append File appendFile(SD, "/espdata.txt", msg ); } // List Dir void listDir(fs::FS &fs, const char * dirname, uint8_t levels){ // List Dir dirname; File root = fs.open(dirname); if(!root){ return; } if(!root.isDirectory()){ return; } File file = root.openNextFile(); while(file){ if(file.isDirectory()){ file.name(); if(levels){ listDir(fs, file.name(), levels -1); } } else { file.name(); file.size(); } file = root.openNextFile(); } } // Write File void writeFile(fs::FS &fs, const char * path, const char * message){ // Write File path; File file = fs.open(path, FILE_WRITE); if(!file){ return; } if(file.print(message)){ ; } else { ; } file.close(); } // Append File void appendFile(fs::FS &fs, const char * path, const char * message){ // Append File path; File file = fs.open(path, FILE_APPEND); if(!file){ return; } if(file.print(message)){ ; } else { ; } file.close(); }
setup.ino
// Setup void setup() { // EEPROM Size EEPROM.begin(EEPROM_SIZE); // EEPROM Unique ID isUID(); // GPS Receiver // Setup GPS setupGPS(); // SHARP Display Start & Clear the Display display.begin(); // Clear Display display.clearDisplay(); // Display UID isDisplayUID(); // Wire - Inialize I2C Hardware Wire.begin(); // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure myBME280.begin(); // CCS811 - eCO2 & tVOC myCCS811.begin(); // Initialize the LED Green pinMode(iLEDGreen, OUTPUT); // Date & Time RTC // PCF8523 Precision RTC setupRTC(); // Date & Time isRTC(); // microSD Card setupSD(); // Slide Switch pinMode(iSS1, INPUT); delay( 5000 ); }
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Don Luc
Project #15: Environment – SparkFun Rotary Switch – 10 Position – Mk05
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#DonLuc #Environment #Microcontrollers #ESP32 #Adalogger #GPS #RotarySwitch #SparkFun #Fritzing #Programming #Adafruit #Arduino #Electronics #Consultant #Vlog #Aphasia
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DL2004Mk13
1 x SparkFun Thing Plus – ESP32 WROOM
1 x Adafruit SHARP Memory Display
1 x SparkFun Environmental Combo Breakout – CCS811/BME280
1 x Adafruit Adalogger FeatherWing – RTC + SD
1 x SparkFun GPS Receiver – GP-20U7
1 x CR1220 12mm Lithium Battery
1 x 32Gb microSD Card
1 x Mountable Slide Switch
1 x SparkFun Rotary Switch – 10 Position
1 x Black Knob
1 x Breadboard Solderable
1 x Qwiic Cable – 100mm
1 x LED Green
11 x 1K Ohm
1 x 10K Ohm
2 x Jumper Wires 3in M/M
5 x Jumper Wires 6in M/M
16 x Wire Solid Core – 22 AWG
1 x Full-Size Breadboard
1 x SparkFun Cerberus USB Cable
SparkFun Thing Plus – ESP32 WROOM
LEG – Digital 21
SCK – Digital 13
MOS – Digital 12
SSD – Digital 27
SDA – Digital 23
SCL – Digital 22
SD1 – Digital 33
SC2 – Digital 5
MO2 – Digital 18
MI2 – Digital 19
SS1 – Digital 16
ROT – Digital A1
GPS – Digital 4
VIN – +3.3V
GND – GND
DL2004Mk13p.ino
// ***** Don Luc Electronics © ***** // Software Version Information // Project #15: Environment - SparkFun Rotary Switch - 10 Position - Mk05 // 04-13 // DL2004Mk13p.ino 15-05 // EEPROM with Unique ID // 1 x SparkFun Thing Plus - ESP32 WROOM // 1 x Adafruit SHARP Memory Display // 1 x SparkFun Environmental Combo Breakout - CCS811/BME280 // 1 x Adafruit Adalogger FeatherWing - RTC + SD // 1 x SparkFun GPS Receiver - GP-20U7 // 1 x CR1220 12mm Lithium Battery // 1 x 32Gb microSD Card // 1 x Mountable Slide Switch // 1 x SparkFun Rotary Switch - 10 Position // 1 x Black Knob // 1 x Breadboard Solderable // 1 x Qwiic Cable - 100mm // 1 x LED Green // 11 x 1K Ohm // 1 x 10K Ohm // 2 x Jumper Wires 3in M/M // 5 x Jumper Wires 6in M/M // 16 x Wire Solid Core - 22 AWG // 1 x Full-Size Breadboard // 1 x SparkFun Cerberus USB Cable // Include the Library Code // EEPROM Library to Read and Write EEPROM with Unique ID for Unit #include "EEPROM.h" // Wire #include <Wire.h> // SHARP Memory Display #include <Adafruit_SharpMem.h> #include <Adafruit_GFX.h> // SparkFun CCS811 - eCO2 & tVOC #include <SparkFunCCS811.h> // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure #include <SparkFunBME280.h> // Date and Time #include "RTClib.h" // SD Card #include "FS.h" #include "SD.h" #include "SPI.h" // GPS Receiver #include <TinyGPS++.h> // Hardware Serial #include <HardwareSerial.h> // LED Green int iLEDGreen = 21; // SHARP Memory Display // any pins can be used #define SHARP_SCK 13 #define SHARP_MOSI 12 #define SHARP_SS 27 // Set the size of the display here - 144x168 Adafruit_SharpMem display(SHARP_SCK, SHARP_MOSI, SHARP_SS, 144, 168); // The currently-available SHARP Memory Display (144x168 pixels) // requires > 4K of microcontroller RAM; it WILL NOT WORK on Arduino Uno // or other <4K "classic" devices! #define BLACK 0 #define WHITE 1 // 1/2 of lesser of display width or height int minorHalfSize; // SparkFun CCS811 - eCO2 & tVOC // Default I2C Address #define CCS811_ADDR 0x5B CCS811 myCCS811(CCS811_ADDR); float CCS811CO2 = 0; float CCS811TVOC = 0; // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure BME280 myBME280; float BMEtempC = 0; float BMEhumid = 0; float BMEaltitudeM = 0; float BMEpressure = 0; // Date and Time // PCF8523 Precision RTC RTC_PCF8523 rtc; String dateRTC = ""; String timeRTC = ""; // microSD Card const int chipSelect = 33; String zzzzzz = ""; // Mountable Slide Switch int iSS1 = 16; // State int iSS1State = 0; // ESP32 HardwareSerial HardwareSerial tGPS(2); // GPS Receiver #define gpsRXPIN 4 // This one is unused and doesnt have a conection #define gpsTXPIN 36 // The TinyGPS++ object TinyGPSPlus gps; float TargetLat; float TargetLon; int GPSStatus = 0; // Rotary Switch - 10 Position // Number 1 => 10 int iRotNum = A1; // iRotVal - Value int iRotVal = 0; // Number int z = 0; // Software Version Information String sver = "15-05"; // EEPROM Unique ID Information #define EEPROM_SIZE 64 String uid = ""; void loop() { // Receives NEMA data from GPS receiver isGPS(); // Date and Time isRTC(); // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure isBME280(); // SparkFun CCS811 - eCO2 & tVOC isCCS811(); // Rotary Switch isRot(); // Slide Switch // Read the state of the iSS1 value iSS1State = digitalRead(iSS1); // If it is the Slide Switch State is HIGH if (iSS1State == HIGH) { // iLEDGreen digitalWrite(iLEDGreen, HIGH ); // microSD Card isSD(); } else { // iLEDGreen digitalWrite(iLEDGreen, LOW ); } delay( 1000 ); }
getBME280.ino
// SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure // isBME280 - Humidity, Temperature, Altitude and Barometric Pressure void isBME280(){ // Temperature Celsius BMEtempC = myBME280.readTempC(); // Humidity BMEhumid = myBME280.readFloatHumidity(); // Altitude Meters BMEaltitudeM = (myBME280.readFloatAltitudeMeters(), 2); // Barometric Pressure BMEpressure = myBME280.readFloatPressure(); }
getCCS811.ino
// CCS811 - eCO2 & tVOC // isCCS811 - eCO2 & tVOC void isCCS811(){ // This sends the temperature & humidity data to the CCS811 myCCS811.setEnvironmentalData(BMEhumid, BMEtempC); // Calling this function updates the global tVOC and eCO2 variables myCCS811.readAlgorithmResults(); // eCO2 Concentration CCS811CO2 = myCCS811.getCO2(); // tVOC Concentration CCS811TVOC = myCCS811.getTVOC(); }
getDisplay.ino
// Display // SHARP Memory Display - UID void isDisplayUID() { // Text Display // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(3); display.setTextColor(BLACK); // Don Luc Electronics display.setCursor(0,10); display.println( "Don Luc" ); display.setTextSize(2); display.setCursor(0,40); display.println( "Electronics" ); // Version display.setTextSize(3); display.setCursor(0,70); display.println( "Version" ); display.setTextSize(2); display.setCursor(0,100); display.println( sver ); // EEPROM Unique ID display.setTextSize(1); display.setCursor(0,130); display.println( "EEPROM Unique ID" ); display.setTextSize(2); display.setCursor(0,145); display.println( uid ); // Refresh display.refresh(); delay( 100 ); } // Display Environmental void isDisplayEnvironmental(){ // Text Display Environmental // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(1); display.setTextColor(BLACK); // Temperature Celsius display.setCursor(0,0); display.println( "Temperature Celsius" ); display.setCursor(0,10); display.print( BMEtempC ); display.println( " C" ); // Humidity display.setCursor(0,20); display.println( "Humidity" ); display.setCursor(0,30); display.print( BMEhumid ); display.println( "%" ); // Altitude Meters display.setCursor(0,40); display.println( "Altitude Meters" ); display.setCursor(0,50); display.print( BMEaltitudeM ); display.println( " m" ); // Pressure display.setCursor(0,60); display.println( "Barometric Pressure" ); display.setCursor(0,70); display.print( BMEpressure ); display.println( " Pa" ); // eCO2 Concentration display.setCursor(0,80); display.println( "eCO2 Concentration" ); display.setCursor(0,90); display.print( CCS811CO2 ); display.println( " ppm" ); // tVOC Concentration display.setCursor(0,100); display.println( "tVOC Concentration" ); display.setCursor(0,110); display.print( CCS811TVOC ); display.println( " ppb" ); // Date display.setCursor(0,120); display.println( dateRTC ); // Time display.setCursor(0,130); display.println( timeRTC ); // GPS Status display.setCursor(0,140); display.println( GPSStatus ); // Target Latitude display.setCursor(0,150); display.println( TargetLat ); // Target Longitude display.setCursor(0,160); display.println( TargetLon ); // Refresh display.refresh(); delay( 100 ); } // Display Date void isDisplayDate() { // Text Display Date // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(2); display.setTextColor(BLACK); // Date display.setCursor(0,5); display.println( dateRTC ); // Time display.setCursor(0,30); display.println( timeRTC ); // GPS Status display.setCursor(0,60); display.print( "GPS: " ); display.println( GPSStatus ); // Target Latitude display.setCursor(0,80); display.println( "Latitude" ); display.setCursor(0,100); display.println( TargetLat ); // Target Longitude display.setCursor(0,120); display.println( "Longitude" ); display.setCursor(0,140); display.println( TargetLon ); // Refresh display.refresh(); delay( 100 ); } // Display BME280 void isDisplayBME280() { // Text Display BME280 // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(2); display.setTextColor(BLACK); // Temperature Celsius display.setCursor(0,10); display.println( "Temperature" ); display.setCursor(0,30); display.print( BMEtempC ); display.println( " C" ); // Humidity display.setCursor(0,50); display.println( "Humidity" ); display.setCursor(0,70); display.print( BMEhumid ); display.println( "%" ); // Altitude Meters display.setCursor(0,90); display.println( "Altitude M" ); display.setCursor(0,110); display.print( BMEaltitudeM ); display.println( " m" ); // Pressure display.setCursor(0,130); display.println( "Barometric" ); display.setCursor(0,150); display.print( BMEpressure ); display.println( "Pa" ); // Refresh display.refresh(); delay( 100 ); } // Display CCS811 - eCO2 & tVOC void isDisplayCCS811() { // Text Display CCS811 // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(2); display.setTextColor(BLACK); // eCO2 Concentration display.setCursor(0,10); display.println( "eCO2" ); display.setCursor(0,30); display.print( CCS811CO2 ); display.println( " ppm" ); // tVOC Concentration display.setCursor(0,60); display.println( "tVOC" ); display.setCursor(0,80); display.print( CCS811TVOC ); display.println( " ppb" ); // Refresh display.refresh(); delay( 100 ); } // Display Z void isDisplayZ() { // Text Display Z // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(3); display.setTextColor(BLACK); // Z display.setCursor(0,10); display.print( "Z: " ); display.println( z ); // Refresh display.refresh(); delay( 100 ); }
getEEPROM.ino
// EEPROM // isUID EEPROM Unique ID void isUID() { // Is Unit ID uid = ""; for (int x = 0; x < 5; x++) { uid = uid + char(EEPROM.read(x)); } }
getGPS.ino
// GPS Receiver // Setup GPS void setupGPS() { // Setup GPS tGPS.begin( 9600 , SERIAL_8N1, gpsRXPIN, gpsTXPIN ); } // isGPS void isGPS(){ // Receives NEMA data from GPS receiver // This sketch displays information every time a new sentence is correctly encoded. while ( tGPS.available() > 0) if (gps.encode( tGPS.read() )) { displayInfo(); } if (millis() > 5000 && gps.charsProcessed() < 10) { while(true); } } // GPS Vector Pointer Target void displayInfo(){ // Location if (gps.location.isValid()) { TargetLat = gps.location.lat(); TargetLon = gps.location.lng(); GPSStatus = 2; } else { GPSStatus = 0; } }
getRTC.ino
// Date & Time // PCF8523 Precision RTC void setupRTC() { // Date & Time // pcf8523 Precision RTC if (! rtc.begin()) { while (1); } if (! rtc.initialized()) { // Following line sets the RTC to the date & time this sketch was compiled rtc.adjust(DateTime(F(__DATE__), F(__TIME__))); // This line sets the RTC with an explicit date & time, for example to set // January 21, 2014 at 3am you would call: // rtc.adjust(DateTime(2018, 9, 29, 12, 17, 0)); } } // Date and Time RTC void isRTC () { // Date and Time dateRTC = ""; timeRTC = ""; DateTime now = rtc.now(); // Date dateRTC = now.year(), DEC; dateRTC = dateRTC + "/"; dateRTC = dateRTC + now.month(), DEC; dateRTC = dateRTC + "/"; dateRTC = dateRTC + now.day(), DEC; // Time timeRTC = now.hour(), DEC; timeRTC = timeRTC + ":"; timeRTC = timeRTC + now.minute(), DEC; timeRTC = timeRTC + ":"; timeRTC = timeRTC + now.second(), DEC; }
getRot.ino
// Rotary Switch // isRot - iRotVal - Value void isRot() { // Rotary Switch z = analogRead( iRotNum ); // Rotary Switch - 10 Position // Number 1 => 10 if ( z >= 3600 ) { // Z iRotVal = 10; } else if ( z >= 3200 ) { // Z iRotVal = 9; } else if ( z >= 2700 ) { // Z iRotVal = 8; } else if ( z >= 2400 ) { // Z iRotVal = 7; } else if ( z >= 2000 ) { // Z iRotVal = 6; } else if ( z >= 1600 ) { // Z iRotVal = 5; } else if ( z >= 1200 ) { // Z iRotVal = 4; } else if ( z >= 900 ) { // Z iRotVal = 3; } else if ( z >= 500 ) { // Z iRotVal = 2; } else { // Z iRotVal = 1; } // Range Value switch ( iRotVal ) { case 1: // Display Environmental isDisplayEnvironmental(); break; case 2: // Display Date isDisplayDate(); break; case 3: // Display BME280 isDisplayBME280(); break; case 4: // Display CCS811 - eCO2 & tVOC isDisplayCCS811(); break; case 5: // Display UID isDisplayUID(); break; case 6: // Z isDisplayZ(); break; case 7: // Z isDisplayZ(); break; case 8: // Z isDisplayZ(); break; case 9: // Z isDisplayZ(); break; case 10: // Z isDisplayZ(); break; } }
getSD.ino
// microSD Card // microSD Setup void setupSD() { // microSD Card pinMode( chipSelect , OUTPUT ); if(!SD.begin( chipSelect )){ ; return; } uint8_t cardType = SD.cardType(); if(cardType == CARD_NONE){ ; return; } //Serial.print("SD Card Type: "); if(cardType == CARD_MMC){ ; } else if(cardType == CARD_SD){ ; } else if(cardType == CARD_SDHC){ ; } else { ; } uint64_t cardSize = SD.cardSize() / (1024 * 1024); } // microSD Card void isSD() { zzzzzz = ""; // EEPROM Unique ID|Version|Date|Time|GPS Status|Target Latitude|Target Longitude|Temperature Celsius|Humidity|Altitude Meters|Barometric Pressure|eCO2 Concentration|tVOC Concentration zzzzzz = uid + "|" + sver + "|" + dateRTC + "|" + timeRTC + "|" + GPSStatus + "|" + TargetLat + "|" + TargetLon + "|" + BMEtempC + "|" + BMEhumid + "|" + BMEaltitudeM + "|" + BMEpressure + "|" + CCS811CO2 + "|" + CCS811TVOC + "|\r"; char msg[zzzzzz.length() + 1]; zzzzzz.toCharArray(msg, zzzzzz.length() + 1); appendFile(SD, "/espdata.txt", msg ); } // List Dir void listDir(fs::FS &fs, const char * dirname, uint8_t levels){ dirname; File root = fs.open(dirname); if(!root){ return; } if(!root.isDirectory()){ return; } File file = root.openNextFile(); while(file){ if(file.isDirectory()){ file.name(); if(levels){ listDir(fs, file.name(), levels -1); } } else { file.name(); file.size(); } file = root.openNextFile(); } } // Write File void writeFile(fs::FS &fs, const char * path, const char * message){ path; File file = fs.open(path, FILE_WRITE); if(!file){ return; } if(file.print(message)){ ; } else { ; } file.close(); } // Append File void appendFile(fs::FS &fs, const char * path, const char * message){ path; File file = fs.open(path, FILE_APPEND); if(!file){ return; } if(file.print(message)){ ; } else { ; } file.close(); }
setup.ino
// Setup void setup() { // EEPROM Size EEPROM.begin(EEPROM_SIZE); // EEPROM Unique ID isUID(); // GPS Receiver // Setup GPS setupGPS(); // SHARP Display Start & Clear the Display display.begin(); // Clear Display display.clearDisplay(); // Display UID isDisplayUID(); // Wire - Inialize I2C Hardware Wire.begin(); // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure myBME280.begin(); // CCS811 - eCO2 & tVOC myCCS811.begin(); // Initialize the LED Green pinMode(iLEDGreen, OUTPUT); // Date & Time RTC // PCF8523 Precision RTC setupRTC(); // Date & Time isRTC(); // microSD Card setupSD(); // Slide Switch pinMode(iSS1, INPUT); delay( 5000 ); }
Technology Experience
- Research & Development (R & D)
- Desktop Applications (Windows, OSX, Linux, Multi-OS, Multi-Tier, etc…)
- Mobile Applications (Android, iOS, Blackberry, Windows Mobile, Windows CE, etc…)
- Web Applications (LAMP, Scripting, Java, ASP, ASP.NET, RoR, Wakanda, etc…)
- Social Media Programming & Integration (Facebook, Twitter, YouTube, Pinterest, etc…)
- Content Management Systems (WordPress, Drupal, Joomla, Moodle, etc…)
- Bulletin Boards (phpBB, SMF, Vanilla, jobberBase, etc…)
- eCommerce (WooCommerce, OSCommerce, ZenCart, PayPal Shopping Cart, etc…)
Instructor
- DOS, Windows, OSX, Linux, iOS, Android, Multi-OS
- Linux-Apache-PHP-MySQL
- Robotics
- Arduino
- Raspberry Pi
- Espressif
Follow Us
The Alpha Geek
Aphasia
https://www.donluc.com/?page_id=2149
J. Luc Paquin – Curriculum Vitae
https://www.donluc.com/DLHackster/LucPaquinCVEngMk2020a.pdf
Web: https://www.donluc.com/
Web: http://www.jlpconsultants.com/
Web: https://www.donluc.com/DLHackster/
Web: https://www.hackster.io/neosteam-labs
Facebook: https://www.facebook.com/neosteam.labs.9/
YouTube: https://www.youtube.com/channel/UC5eRjrGn1CqkkGfZy0jxEdA
Twitter: https://twitter.com/labs_steam
Pinterest: https://www.pinterest.com/NeoSteamLabs/
Don Luc
Project #15: Environment – SparkFun GPS Receiver – GP-20U7 – Mk04
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#DonLuc #Environment #Microcontrollers #ESP32 #Adalogger #GPS #SparkFun #Fritzing #Programming #Adafruit #Arduino #Electronics #Consultant #Vlog #Aphasia
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DL2004Mk11
1 x SparkFun Thing Plus – ESP32 WROOM
1 x Adafruit SHARP Memory Display
1 x SparkFun Environmental Combo Breakout – CCS811/BME280
1 x Adafruit Adalogger FeatherWing – RTC + SD
1 x SparkFun GPS Receiver – GP-20U7
1 x CR1220 12mm Lithium Battery
1 x 32Gb microSD Card
1 x Mountable Slide Switch
1 x Qwiic Cable – 100mm
1 x LED Green
1 x 10K Ohm
2 x Jumper Wires 3in M/M
5 x Jumper Wires 6in M/M
13 x Wire Solid Core – 22 AWG
1 x Full-Size Breadboard
1 x SparkFun Cerberus USB Cable
SparkFun Thing Plus – ESP32 WROOM
LEG – Digital 21
SCK – Digital 13
MOS – Digital 12
SSD – Digital 27
SDA – Digital 23
SCL – Digital 22
SD1 – Digital 33
SC2 – Digital 5
MO2 – Digital 18
MI2 – Digital 19
SS1 – Digital 16
GPS – Digital 4
VIN – +3.3V
GND – GND
DL2004Mk11p.ino
// ***** Don Luc Electronics © ***** // Software Version Information // Project #15: Environment - Adafruit Adalogger FeatherWing - RTC + SD - Mk04 // 04-11 // DL2004Mk11p.ino 15-04 // EEPROM with Unique ID // 1 x SparkFun Thing Plus - ESP32 WROOM // 1 x Adafruit SHARP Memory Display // 1 x SparkFun Environmental Combo Breakout - CCS811/BME280 // 1 x Adafruit Adalogger FeatherWing - RTC + SD // 1 x SparkFun GPS Receiver - GP-20U7 // 1 x CR1220 12mm Lithium Battery // 1 x 32Gb microSD Card // 1 x Mountable Slide Switch // 1 x Qwiic Cable - 100mm // 1 x LED Green // 1 x 10K Ohm // 2 x Jumper Wires 3in M/M // 5 x Jumper Wires 6in M/M // 13 x Wire Solid Core - 22 AWG // 1 x Full-Size Breadboard // 1 x SparkFun Cerberus USB Cable // Include the Library Code // EEPROM Library to Read and Write EEPROM with Unique ID for Unit #include "EEPROM.h" // Wire #include <Wire.h> // SHARP Memory Display #include <Adafruit_SharpMem.h> #include <Adafruit_GFX.h> // SparkFun CCS811 - eCO2 & tVOC #include <SparkFunCCS811.h> // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure #include <SparkFunBME280.h> // Date and Time #include "RTClib.h" // SD Card #include "FS.h" #include "SD.h" #include "SPI.h" // GPS Receiver #include <TinyGPS++.h> // Hardware Serial #include <HardwareSerial.h> // LED Green int iLEDGreen = 21; // SHARP Memory Display // any pins can be used #define SHARP_SCK 13 #define SHARP_MOSI 12 #define SHARP_SS 27 // Set the size of the display here - 144x168 Adafruit_SharpMem display(SHARP_SCK, SHARP_MOSI, SHARP_SS, 144, 168); // The currently-available SHARP Memory Display (144x168 pixels) // requires > 4K of microcontroller RAM; it WILL NOT WORK on Arduino Uno // or other <4K "classic" devices! #define BLACK 0 #define WHITE 1 // 1/2 of lesser of display width or height int minorHalfSize; // SparkFun CCS811 - eCO2 & tVOC // Default I2C Address #define CCS811_ADDR 0x5B CCS811 myCCS811(CCS811_ADDR); float CCS811CO2 = 0; float CCS811TVOC = 0; // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure BME280 myBME280; float BMEtempC = 0; float BMEhumid = 0; float BMEaltitudeM = 0; float BMEpressure = 0; // Date and Time // PCF8523 Precision RTC RTC_PCF8523 rtc; String dateRTC = ""; String timeRTC = ""; // microSD Card const int chipSelect = 33; String zzzzzz = ""; // Mountable Slide Switch int iSS1 = 16; // State int iSS1State = 0; // ESP32 HardwareSerial HardwareSerial tGPS(2); // GPS Receiver #define gpsRXPIN 4 // This one is unused and doesnt have a conection #define gpsTXPIN 36 // The TinyGPS++ object TinyGPSPlus gps; float TargetLat; float TargetLon; int GPSStatus = 0; // Software Version Information String sver = "15-04"; // EEPROM Unique ID Information #define EEPROM_SIZE 64 String uid = ""; void loop() { // Receives NEMA data from GPS receiver isGPS(); // Date and Time isRTC(); // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure isBME280(); // SparkFun CCS811 - eCO2 & tVOC isCCS811(); // Display Environmental isDisplayEnvironmental(); // Slide Switch // Read the state of the iSS1 value iSS1State = digitalRead(iSS1); // If it is the Slide Switch State is HIGH if (iSS1State == HIGH) { // iLEDGreen digitalWrite(iLEDGreen, HIGH ); // microSD Card isSD(); } else { // iLEDGreen digitalWrite(iLEDGreen, LOW ); } delay( 1000 ); }
getBME280.ino
// SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure // isBME280 - Humidity, Temperature, Altitude and Barometric Pressure void isBME280(){ // Temperature Celsius BMEtempC = myBME280.readTempC(); // Humidity BMEhumid = myBME280.readFloatHumidity(); // Altitude Meters BMEaltitudeM = (myBME280.readFloatAltitudeMeters(), 2); // Barometric Pressure BMEpressure = myBME280.readFloatPressure(); }
getCCS811.ino
// CCS811 - eCO2 & tVOC // isCCS811 - eCO2 & tVOC void isCCS811(){ // This sends the temperature & humidity data to the CCS811 myCCS811.setEnvironmentalData(BMEhumid, BMEtempC); // Calling this function updates the global tVOC and eCO2 variables myCCS811.readAlgorithmResults(); // eCO2 Concentration CCS811CO2 = myCCS811.getCO2(); // tVOC Concentration CCS811TVOC = myCCS811.getTVOC(); }
getDisplay.ino
// Display // SHARP Memory Display - UID void isDisplayUID() { // Text Display display.setRotation(4); display.setTextSize(3); display.setTextColor(BLACK); // Don Luc Electronics display.setCursor(0,10); display.println( "Don Luc" ); display.setTextSize(2); display.setCursor(0,40); display.println( "Electronics" ); // Version display.setTextSize(3); display.setCursor(0,70); display.println( "Version" ); display.setTextSize(2); display.setCursor(0,100); display.println( sver ); // EEPROM Unique ID display.setTextSize(1); display.setCursor(0,130); display.println( "EEPROM Unique ID" ); display.setTextSize(2); display.setCursor(0,145); display.println( uid ); // Refresh display.refresh(); delay( 100 ); } // Display Environmental void isDisplayEnvironmental(){ // Text Display Environmental // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(1); display.setTextColor(BLACK); // Temperature Celsius display.setCursor(0,0); display.println( "Temperature Celsius" ); display.setCursor(0,10); display.print( BMEtempC ); display.println( " C" ); // Humidity display.setCursor(0,20); display.println( "Humidity" ); display.setCursor(0,30); display.print( BMEhumid ); display.println( "%" ); // Altitude Meters display.setCursor(0,40); display.println( "Altitude Meters" ); display.setCursor(0,50); display.print( BMEaltitudeM ); display.println( " m" ); // Pressure display.setCursor(0,60); display.println( "Barometric Pressure" ); display.setCursor(0,70); display.print( BMEpressure ); display.println( " Pa" ); // eCO2 Concentration display.setCursor(0,80); display.println( "eCO2 Concentration" ); display.setCursor(0,90); display.print( CCS811CO2 ); display.println( " ppm" ); // tVOC Concentration display.setCursor(0,100); display.println( "tVOC Concentration" ); display.setCursor(0,110); display.print( CCS811TVOC ); display.println( " ppb" ); // Date display.setCursor(0,120); display.println( dateRTC ); // Time display.setCursor(0,130); display.println( timeRTC ); // GPS Status display.setCursor(0,140); display.println( GPSStatus ); // Target Latitude display.setCursor(0,150); display.println( TargetLat ); // Target Longitude display.setCursor(0,160); display.println( TargetLon ); // Refresh display.refresh(); delay( 100 ); }
getEEPROM.ino
// EEPROM // isUID EEPROM Unique ID void isUID() { // Is Unit ID uid = ""; for (int x = 0; x < 5; x++) { uid = uid + char(EEPROM.read(x)); } }
getGPS.ino
// GPS Receiver // Setup GPS void setupGPS() { // Setup GPS tGPS.begin( 9600 , SERIAL_8N1, gpsRXPIN, gpsTXPIN ); } // isGPS void isGPS(){ // Receives NEMA data from GPS receiver // This sketch displays information every time a new sentence is correctly encoded. while ( tGPS.available() > 0) if (gps.encode( tGPS.read() )) { displayInfo(); } if (millis() > 5000 && gps.charsProcessed() < 10) { while(true); } } // GPS Vector Pointer Target void displayInfo(){ // Location if (gps.location.isValid()) { TargetLat = gps.location.lat(); TargetLon = gps.location.lng(); GPSStatus = 2; } else { GPSStatus = 0; } }
getRTC.ino
// Date & Time // PCF8523 Precision RTC void setupRTC() { // Date & Time // pcf8523 Precision RTC if (! rtc.begin()) { while (1); } if (! rtc.initialized()) { // Following line sets the RTC to the date & time this sketch was compiled rtc.adjust(DateTime(F(__DATE__), F(__TIME__))); // This line sets the RTC with an explicit date & time, for example to set // January 21, 2014 at 3am you would call: // rtc.adjust(DateTime(2018, 9, 29, 12, 17, 0)); } } // Date and Time RTC void isRTC () { // Date and Time dateRTC = ""; timeRTC = ""; DateTime now = rtc.now(); // Date dateRTC = now.year(), DEC; dateRTC = dateRTC + "/"; dateRTC = dateRTC + now.month(), DEC; dateRTC = dateRTC + "/"; dateRTC = dateRTC + now.day(), DEC; // Time timeRTC = now.hour(), DEC; timeRTC = timeRTC + ":"; timeRTC = timeRTC + now.minute(), DEC; timeRTC = timeRTC + ":"; timeRTC = timeRTC + now.second(), DEC; }
getSD.ino
// microSD Card // microSD Setup void setupSD() { // microSD Card pinMode( chipSelect , OUTPUT ); if(!SD.begin( chipSelect )){ ; return; } uint8_t cardType = SD.cardType(); if(cardType == CARD_NONE){ ; return; } //Serial.print("SD Card Type: "); if(cardType == CARD_MMC){ ; } else if(cardType == CARD_SD){ ; } else if(cardType == CARD_SDHC){ ; } else { ; } uint64_t cardSize = SD.cardSize() / (1024 * 1024); } // microSD Card void isSD() { zzzzzz = ""; // EEPROM Unique ID|Version|Date|Time|GPS Status|Target Latitude|Target Longitude|Temperature Celsius|Humidity|Altitude Meters|Barometric Pressure|eCO2 Concentration|tVOC Concentration zzzzzz = uid + "|" + sver + "|" + dateRTC + "|" + timeRTC + "|" + GPSStatus + "|" + TargetLat + "|" + TargetLon + "|" + BMEtempC + "|" + BMEhumid + "|" + BMEaltitudeM + "|" + BMEpressure + "|" + CCS811CO2 + "|" + CCS811TVOC + "|\r"; char msg[zzzzzz.length() + 1]; zzzzzz.toCharArray(msg, zzzzzz.length() + 1); appendFile(SD, "/espdata.txt", msg ); } // List Dir void listDir(fs::FS &fs, const char * dirname, uint8_t levels){ dirname; File root = fs.open(dirname); if(!root){ return; } if(!root.isDirectory()){ return; } File file = root.openNextFile(); while(file){ if(file.isDirectory()){ file.name(); if(levels){ listDir(fs, file.name(), levels -1); } } else { file.name(); file.size(); } file = root.openNextFile(); } } // Write File void writeFile(fs::FS &fs, const char * path, const char * message){ path; File file = fs.open(path, FILE_WRITE); if(!file){ return; } if(file.print(message)){ ; } else { ; } file.close(); } // Append File void appendFile(fs::FS &fs, const char * path, const char * message){ path; File file = fs.open(path, FILE_APPEND); if(!file){ return; } if(file.print(message)){ ; } else { ; } file.close(); }
setup.ino
// Setup void setup() { // EEPROM Size EEPROM.begin(EEPROM_SIZE); // EEPROM Unique ID isUID(); // GPS Receiver // Setup GPS setupGPS(); // SHARP Display Start & Clear the Display display.begin(); // Clear Display display.clearDisplay(); // Display UID isDisplayUID(); // Wire - Inialize I2C Hardware Wire.begin(); // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure myBME280.begin(); // CCS811 - eCO2 & tVOC myCCS811.begin(); // Initialize the LED Green pinMode(iLEDGreen, OUTPUT); // Date & Time RTC // PCF8523 Precision RTC setupRTC(); // Date & Time isRTC(); // microSD Card setupSD(); // Slide Switch pinMode(iSS1, INPUT); delay( 10000 ); }
Technology Experience
- Research & Development (R & D)
- Desktop Applications (Windows, OSX, Linux, Multi-OS, Multi-Tier, etc…)
- Mobile Applications (Android, iOS, Blackberry, Windows Mobile, Windows CE, etc…)
- Web Applications (LAMP, Scripting, Java, ASP, ASP.NET, RoR, Wakanda, etc…)
- Social Media Programming & Integration (Facebook, Twitter, YouTube, Pinterest, etc…)
- Content Management Systems (WordPress, Drupal, Joomla, Moodle, etc…)
- Bulletin Boards (phpBB, SMF, Vanilla, jobberBase, etc…)
- eCommerce (WooCommerce, OSCommerce, ZenCart, PayPal Shopping Cart, etc…)
Instructor
- DOS, Windows, OSX, Linux, iOS, Android, Multi-OS
- Linux-Apache-PHP-MySQL
- Robotics
- Arduino
- Raspberry Pi
- Espressif
Follow Us
The Alpha Geek
Aphasia
https://www.donluc.com/?page_id=2149
J. Luc Paquin – Curriculum Vitae
https://www.donluc.com/DLHackster/LucPaquinCVEngMk2020a.pdf
Web: https://www.donluc.com/
Web: http://www.jlpconsultants.com/
Web: https://www.donluc.com/DLHackster/
Web: https://www.hackster.io/neosteam-labs
Facebook: https://www.facebook.com/neosteam.labs.9/
YouTube: https://www.youtube.com/channel/UC5eRjrGn1CqkkGfZy0jxEdA
Twitter: https://twitter.com/labs_steam
Pinterest: https://www.pinterest.com/NeoSteamLabs/
Don Luc
Project #15: Environment – Adafruit Adalogger FeatherWing – RTC + SD – Mk03
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#DonLuc #Environment #Microcontrollers #ESP32 #Adalogger #SparkFun #Fritzing #Programming #Adafruit #Arduino #Electronics #Consultant #Vlog #Aphasia
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DL2004Mk09
1 x SparkFun Thing Plus – ESP32 WROOM
1 x Adafruit SHARP Memory Display
1 x SparkFun Environmental Combo Breakout – CCS811/BME280
1 x Adafruit Adalogger FeatherWing – RTC + SD
1 x CR1220 12mm Lithium Battery
1 x 32Gb microSD Card
1 x Mountable Slide Switch
1 x Qwiic Cable – 100mm
1 x LED Green
1 x 10K Ohm
2 x Jumper Wires 3in M/M
5 x Jumper Wires 6in M/M
10 x Wire Solid Core – 22 AWG
1 x Full-Size Breadboard
1 x SparkFun Cerberus USB Cable
SparkFun Thing Plus – ESP32 WROOM
LEG – Digital 21
SCK – Digital 13
MOS – Digital 12
SSD – Digital 27
SDA – Digital 23
SCL – Digital 22
SD1 – Digital 33
SC2 – Digital 5
MO2 – Digital 18
MI2 – Digital 19
SS1 – Digital 16
VIN – +3.3V
GND – GND
DL2004Mk09p.ino
// ***** Don Luc Electronics © ***** // Software Version Information // Project #15: Environment - Adafruit Adalogger FeatherWing - RTC + SD - Mk03 // 04-09 // DL2004Mk09p.ino 15-03 // EEPROM with Unique ID // 1 x SparkFun Thing Plus - ESP32 WROOM // 1 x Adafruit SHARP Memory Display // 1 x SparkFun Environmental Combo Breakout - CCS811/BME280 // 1 x Adafruit Adalogger FeatherWing - RTC + SD // 1 x CR1220 12mm Lithium Battery // 1 x 32Gb microSD Card // 1 x Mountable Slide Switch // 1 x Qwiic Cable - 100mm // 1 x LED Green // 1 x 10K Ohm // 2 x Jumper Wires 3in M/M // 5 x Jumper Wires 6in M/M // 10 x Wire Solid Core - 22 AWG // 1 x Full-Size Breadboard // 1 x SparkFun Cerberus USB Cable // Include the Library Code // EEPROM Library to Read and Write EEPROM with Unique ID for Unit #include "EEPROM.h" // Wire #include <Wire.h> // SHARP Memory Display #include <Adafruit_SharpMem.h> #include <Adafruit_GFX.h> // SparkFun CCS811 - eCO2 & tVOC #include <SparkFunCCS811.h> // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure #include <SparkFunBME280.h> // Date and Time #include "RTClib.h" // SD Card #include "FS.h" #include "SD.h" #include "SPI.h" // LED Green int iLEDGreen = 21; // SHARP Memory Display // any pins can be used #define SHARP_SCK 13 #define SHARP_MOSI 12 #define SHARP_SS 27 // Set the size of the display here - 144x168 Adafruit_SharpMem display(SHARP_SCK, SHARP_MOSI, SHARP_SS, 144, 168); // The currently-available SHARP Memory Display (144x168 pixels) // requires > 4K of microcontroller RAM; it WILL NOT WORK on Arduino Uno // or other <4K "classic" devices! #define BLACK 0 #define WHITE 1 // 1/2 of lesser of display width or height int minorHalfSize; // SparkFun CCS811 - eCO2 & tVOC // Default I2C Address #define CCS811_ADDR 0x5B CCS811 myCCS811(CCS811_ADDR); float CCS811CO2 = 0; float CCS811TVOC = 0; // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure BME280 myBME280; float BMEtempC = 0; float BMEhumid = 0; float BMEaltitudeM = 0; float BMEpressure = 0; // Date and Time // PCF8523 Precision RTC RTC_PCF8523 rtc; String dateRTC = ""; String timeRTC = ""; // microSD Card const int chipSelect = 33; String zzzzzz = ""; // Mountable Slide Switch int iSS1 = 16; // State int iSS1State = 0; // Software Version Information String sver = "15-03"; // EEPROM Unique ID Information #define EEPROM_SIZE 64 String uid = ""; void loop() { // Date and Time isRTC(); // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure isBME280(); // SparkFun CCS811 - eCO2 & tVOC isCCS811(); // Display Environmental isDisplayEnvironmental(); // Slide Switch // Read the state of the iSS1 value iSS1State = digitalRead(iSS1); // If it is the Slide Switch State is HIGH if (iSS1State == HIGH) { // iLEDGreen digitalWrite(iLEDGreen, HIGH ); // microSD Card isSD(); } else { // iLEDGreen digitalWrite(iLEDGreen, LOW ); } delay( 1000 ); }
getBME280.ino
// SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure // isBME280 - Humidity, Temperature, Altitude and Barometric Pressure void isBME280(){ // Temperature Celsius BMEtempC = myBME280.readTempC(); // Humidity BMEhumid = myBME280.readFloatHumidity(); // Altitude Meters BMEaltitudeM = (myBME280.readFloatAltitudeMeters(), 2); // Barometric Pressure BMEpressure = myBME280.readFloatPressure(); }
getCCS811.ino
// CCS811 - eCO2 & tVOC // isCCS811 - eCO2 & tVOC void isCCS811(){ // This sends the temperature & humidity data to the CCS811 myCCS811.setEnvironmentalData(BMEhumid, BMEtempC); // Calling this function updates the global tVOC and eCO2 variables myCCS811.readAlgorithmResults(); // eCO2 Concentration CCS811CO2 = myCCS811.getCO2(); // tVOC Concentration CCS811TVOC = myCCS811.getTVOC(); }
getDisplay.ino
// Display // SHARP Memory Display - UID void isDisplayUID() { // Text Display display.setRotation(4); display.setTextSize(3); display.setTextColor(BLACK); // Don Luc Electronics display.setCursor(0,10); display.println( "Don Luc" ); display.setTextSize(2); display.setCursor(0,40); display.println( "Electronics" ); // Version display.setTextSize(3); display.setCursor(0,70); display.println( "Version" ); display.setTextSize(2); display.setCursor(0,100); display.println( sver ); // EEPROM Unique ID display.setTextSize(1); display.setCursor(0,130); display.println( "EEPROM Unique ID" ); display.setTextSize(2); display.setCursor(0,145); display.println( uid ); // Refresh display.refresh(); delay( 100 ); } // Display Environmental void isDisplayEnvironmental(){ // Text Display Environmental // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(1); display.setTextColor(BLACK); // Temperature Celsius display.setCursor(0,0); display.println( "Temperature Celsius" ); display.setCursor(0,10); display.print( BMEtempC ); display.println( " C" ); // Humidity display.setCursor(0,20); display.println( "Humidity" ); display.setCursor(0,30); display.print( BMEhumid ); display.println( "%" ); // Altitude Meters display.setCursor(0,40); display.println( "Altitude Meters" ); display.setCursor(0,50); display.print( BMEaltitudeM ); display.println( " m" ); // Pressure display.setCursor(0,60); display.println( "Barometric Pressure" ); display.setCursor(0,70); display.print( BMEpressure ); display.println( " Pa" ); // eCO2 Concentration display.setCursor(0,80); display.println( "eCO2 Concentration" ); display.setCursor(0,90); display.print( CCS811CO2 ); display.println( " ppm" ); // tVOC Concentration display.setCursor(0,100); display.println( "tVOC Concentration" ); display.setCursor(0,110); display.print( CCS811TVOC ); display.println( " ppb" ); // Date display.setCursor(0,120); display.println( dateRTC ); // Time display.setCursor(0,130); display.println( timeRTC ); // Refresh display.refresh(); delay( 100 ); }
getEEPROM.ino
// EEPROM // isUID EEPROM Unique ID void isUID() { // Is Unit ID uid = ""; for (int x = 0; x < 5; x++) { uid = uid + char(EEPROM.read(x)); } }
getRTC.ino
// Date & Time // PCF8523 Precision RTC void setupRTC() { // Date & Time // pcf8523 Precision RTC if (! rtc.begin()) { while (1); } if (! rtc.initialized()) { // Following line sets the RTC to the date & time this sketch was compiled rtc.adjust(DateTime(F(__DATE__), F(__TIME__))); // This line sets the RTC with an explicit date & time, for example to set // January 21, 2014 at 3am you would call: // rtc.adjust(DateTime(2018, 9, 29, 12, 17, 0)); } } // Date and Time RTC void isRTC () { // Date and Time dateRTC = ""; timeRTC = ""; DateTime now = rtc.now(); // Date dateRTC = now.year(), DEC; dateRTC = dateRTC + "/"; dateRTC = dateRTC + now.month(), DEC; dateRTC = dateRTC + "/"; dateRTC = dateRTC + now.day(), DEC; // Time timeRTC = now.hour(), DEC; timeRTC = timeRTC + ":"; timeRTC = timeRTC + now.minute(), DEC; timeRTC = timeRTC + ":"; timeRTC = timeRTC + now.second(), DEC; }
getSD.ino
// microSD Card // microSD Setup void setupSD() { // microSD Card pinMode( chipSelect , OUTPUT ); if(!SD.begin( chipSelect )){ ; return; } uint8_t cardType = SD.cardType(); if(cardType == CARD_NONE){ ; return; } //Serial.print("SD Card Type: "); if(cardType == CARD_MMC){ ; } else if(cardType == CARD_SD){ ; } else if(cardType == CARD_SDHC){ ; } else { ; } uint64_t cardSize = SD.cardSize() / (1024 * 1024); } // microSD Card void isSD() { zzzzzz = ""; // EEPROM Unique ID|Version|Date|Time|Temperature Celsius|Humidity|Altitude Meters|Barometric Pressure|eCO2 Concentration|tVOC Concentration zzzzzz = uid + "|" + sver + "|" + dateRTC + "|" + timeRTC + "|" + BMEtempC + "|" + BMEhumid + "|" + BMEaltitudeM + "|" + BMEpressure + "|" + CCS811CO2 + "|" + CCS811TVOC + "|\r"; char msg[zzzzzz.length() + 1]; zzzzzz.toCharArray(msg, zzzzzz.length() + 1); appendFile(SD, "/espdata.txt", msg ); } // List Dir void listDir(fs::FS &fs, const char * dirname, uint8_t levels){ dirname; File root = fs.open(dirname); if(!root){ return; } if(!root.isDirectory()){ return; } File file = root.openNextFile(); while(file){ if(file.isDirectory()){ file.name(); if(levels){ listDir(fs, file.name(), levels -1); } } else { file.name(); file.size(); } file = root.openNextFile(); } } // Write File void writeFile(fs::FS &fs, const char * path, const char * message){ path; File file = fs.open(path, FILE_WRITE); if(!file){ return; } if(file.print(message)){ ; } else { ; } file.close(); } // Append File void appendFile(fs::FS &fs, const char * path, const char * message){ path; File file = fs.open(path, FILE_APPEND); if(!file){ return; } if(file.print(message)){ ; } else { ; } file.close(); }
setup.ino
// Setup void setup() { // EEPROM Size EEPROM.begin(EEPROM_SIZE); // EEPROM Unique ID isUID(); // SHARP Display Start & Clear the Display display.begin(); // Clear Display display.clearDisplay(); // Display UID isDisplayUID(); // Wire - Inialize I2C Hardware Wire.begin(); // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure myBME280.begin(); // CCS811 - eCO2 & tVOC myCCS811.begin(); // Initialize the LED Green pinMode(iLEDGreen, OUTPUT); // Date & Time RTC // PCF8523 Precision RTC setupRTC(); // Date & Time isRTC(); // microSD Card setupSD(); // Slide Switch pinMode(iSS1, INPUT); delay( 10000 ); }
Technology Experience
- Research & Development (R & D)
- Desktop Applications (Windows, OSX, Linux, Multi-OS, Multi-Tier, etc…)
- Mobile Applications (Android, iOS, Blackberry, Windows Mobile, Windows CE, etc…)
- Web Applications (LAMP, Scripting, Java, ASP, ASP.NET, RoR, Wakanda, etc…)
- Social Media Programming & Integration (Facebook, Twitter, YouTube, Pinterest, etc…)
- Content Management Systems (WordPress, Drupal, Joomla, Moodle, etc…)
- Bulletin Boards (phpBB, SMF, Vanilla, jobberBase, etc…)
- eCommerce (WooCommerce, OSCommerce, ZenCart, PayPal Shopping Cart, etc…)
Instructor
- DOS, Windows, OSX, Linux, iOS, Android, Multi-OS
- Linux-Apache-PHP-MySQL
- Robotics
- Arduino
- Raspberry Pi
- Espressif
Follow Us
The Alpha Geek
Aphasia
https://www.donluc.com/?page_id=2149
J. Luc Paquin – Curriculum Vitae
https://www.donluc.com/DLHackster/LucPaquinCVEngMk2020a.pdf
Web: https://www.donluc.com/
Web: http://www.jlpconsultants.com/
Web: https://www.donluc.com/DLHackster/
Web: https://www.hackster.io/neosteam-labs
Facebook: https://www.facebook.com/neosteam.labs.9/
YouTube: https://www.youtube.com/channel/UC5eRjrGn1CqkkGfZy0jxEdA
Twitter: https://twitter.com/labs_steam
Pinterest: https://www.pinterest.com/NeoSteamLabs/
Don Luc
Project #15: Environment – SparkFun Environmental CCS811/BME280 – Mk02
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#DonLuc #Environment #Microcontrollers #ESP32 #SparkFun #Fritzing #Programming #Adafruit #Arduino #Electronics #Consultant #Vlog #Aphasia
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DL2004Mk05
1 x SparkFun Thing Plus – ESP32 WROOM
1 x Adafruit SHARP Memory Display
1 x SparkFun Environmental Combo Breakout – CCS811/BME280
1 x Qwiic Cable – 100mm
1 x LED Green
4 x Jumper Wires 3in M/M
5 x Wire Solid Core – 22 AWG
1 x Full-Size Breadboard
1 x SparkFun Cerberus USB Cable
SparkFun Thing Plus – ESP32 WROOM
LEG – Digital 21
SCK – Digital 13
MOS – Digital 12
SSD – Digital 27
VIN – +3.3V
GND – GND
DL2004Mk05p.ino
// ***** Don Luc Electronics © ***** // Software Version Information // Project #15: Environment - SparkFun Environmental Combo Breakout - CCS811/BME280 - Mk02 // 04-05 // DL2004Mk05p.ino 15-02 // EEPROM with Unique ID // 1 x SparkFun Thing Plus - ESP32 WROOM // 1 x Adafruit SHARP Memory Display // 1 x SparkFun Environmental Combo Breakout - CCS811/BME280 // 1 x Qwiic Cable - 100mm // 1 x LED Green // 4 x Jumper Wires 3in M/M // 5 x Wire Solid Core - 22 AWG // 1 x Full-Size Breadboard // 1 x SparkFun Cerberus USB Cable // Include the Library Code // EEPROM Library to Read and Write EEPROM with Unique ID for Unit #include "EEPROM.h" // Wire #include <Wire.h> // SHARP Memory Display #include <Adafruit_SharpMem.h> #include <Adafruit_GFX.h> // SparkFun CCS811 - eCO2 & tVOC #include <SparkFunCCS811.h> // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure #include <SparkFunBME280.h> // LED Green int iLEDGreen = 21; // SHARP Memory Display // any pins can be used #define SHARP_SCK 13 #define SHARP_MOSI 12 #define SHARP_SS 27 // Set the size of the display here - 144x168 Adafruit_SharpMem display(SHARP_SCK, SHARP_MOSI, SHARP_SS, 144, 168); // The currently-available SHARP Memory Display (144x168 pixels) // requires > 4K of microcontroller RAM; it WILL NOT WORK on Arduino Uno // or other <4K "classic" devices! #define BLACK 0 #define WHITE 1 // 1/2 of lesser of display width or height int minorHalfSize; // SparkFun CCS811 - eCO2 & tVOC // Default I2C Address #define CCS811_ADDR 0x5B CCS811 myCCS811(CCS811_ADDR); float CCS811CO2 = 0; float CCS811TVOC = 0; // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure BME280 myBME280; float BMEtempC = 0; float BMEhumid = 0; float BMEaltitudeM = 0; float BMEpressure = 0; // Software Version Information String sver = "15-02"; // EEPROM Unique ID Information #define EEPROM_SIZE 64 String uid = ""; void loop() { // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure isBME280(); // SparkFun CCS811 - eCO2 & tVOC isCCS811(); // Display Environmental isDisplayEnvironmental(); delay( 1000 ); }
getBME280.ino
// SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure // isBME280 - Humidity, Temperature, Altitude and Barometric Pressure void isBME280(){ // Temperature Celsius BMEtempC = myBME280.readTempC(); // Humidity BMEhumid = myBME280.readFloatHumidity(); // Altitude Meters BMEaltitudeM = (myBME280.readFloatAltitudeMeters(), 2); // Barometric Pressure BMEpressure = myBME280.readFloatPressure(); }
getCCS811.ino
// CCS811 - eCO2 & tVOC // isCCS811 - eCO2 & tVOC void isCCS811(){ // This sends the temperature & humidity data to the CCS811 myCCS811.setEnvironmentalData(BMEhumid, BMEtempC); // Calling this function updates the global tVOC and eCO2 variables myCCS811.readAlgorithmResults(); // eCO2 Concentration CCS811CO2 = myCCS811.getCO2(); // tVOC Concentration CCS811TVOC = myCCS811.getTVOC(); }
getDisplay.ino
// Display // SHARP Memory Display - UID void isDisplayUID() { // Text Display display.setRotation(4); display.setTextSize(3); display.setTextColor(BLACK); // Don Luc Electronics display.setCursor(0,10); display.println( "Don Luc" ); display.setTextSize(2); display.setCursor(0,40); display.println( "Electronics" ); // Version display.setTextSize(3); display.setCursor(0,70); display.println( "Version" ); display.setTextSize(2); display.setCursor(0,100); display.println( sver ); // EEPROM Unique ID display.setTextSize(1); display.setCursor(0,130); display.println( "EEPROM Unique ID" ); display.setTextSize(2); display.setCursor(0,145); display.println( uid ); // Refresh display.refresh(); delay( 100 ); } // Display Environmental void isDisplayEnvironmental(){ // Text Display Environmental // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(1); display.setTextColor(BLACK); // Temperature Celsius display.setCursor(0,0); display.println( "Temperature Celsius" ); display.setCursor(0,10); display.print( BMEtempC ); display.println( " C" ); // Humidity display.setCursor(0,20); display.println( "Humidity" ); display.setCursor(0,30); display.print( BMEhumid ); display.println( "%" ); // Altitude Meters display.setCursor(0,40); display.println( "Altitude Meters" ); display.setCursor(0,50); display.print( BMEaltitudeM ); display.println( " m" ); // Pressure display.setCursor(0,60); display.println( "Barometric Pressure" ); display.setCursor(0,70); display.print( BMEpressure ); display.println( " Pa" ); // eCO2 Concentration display.setCursor(0,80); display.println( "eCO2 Concentration" ); display.setCursor(0,90); display.print( CCS811CO2 ); display.println( " ppm" ); // tVOC Concentration display.setCursor(0,100); display.println( "tVOC Concentration" ); display.setCursor(0,110); display.print( CCS811TVOC ); display.println( " ppb" ); // Refresh display.refresh(); delay( 100 ); }
getEEPROM.ino
// EEPROM // isUID EEPROM Unique ID void isUID() { // Is Unit ID uid = ""; for (int x = 0; x < 5; x++) { uid = uid + char(EEPROM.read(x)); } }
setup.ino
// Setup void setup() { // EEPROM Size EEPROM.begin(EEPROM_SIZE); // EEPROM Unique ID isUID(); // SHARP Display Start & Clear the Display display.begin(); // Clear Display display.clearDisplay(); // Display UID isDisplayUID(); // Wire - Inialize I2C Hardware Wire.begin(); // SparkFun BME280 - Humidity, Temperature, Altitude and Barometric Pressure myBME280.begin(); // CCS811 - eCO2 & tVOC myCCS811.begin(); delay( 10000 ); // LED Green pinMode(iLEDGreen, OUTPUT); digitalWrite(iLEDGreen, HIGH); }
Technology Experience
- Research & Development (R & D)
- Desktop Applications (Windows, OSX, Linux, Multi-OS, Multi-Tier, etc…)
- Mobile Applications (Android, iOS, Blackberry, Windows Mobile, Windows CE, etc…)
- Web Applications (LAMP, Scripting, Java, ASP, ASP.NET, RoR, Wakanda, etc…)
- Social Media Programming & Integration (Facebook, Twitter, YouTube, Pinterest, etc…)
- Content Management Systems (WordPress, Drupal, Joomla, Moodle, etc…)
- Bulletin Boards (phpBB, SMF, Vanilla, jobberBase, etc…)
- eCommerce (WooCommerce, OSCommerce, ZenCart, PayPal Shopping Cart, etc…)
Instructor
- DOS, Windows, OSX, Linux, iOS, Android, Multi-OS
- Linux-Apache-PHP-MySQL
- Robotics
- Arduino
- Raspberry Pi
- Espressif
Follow Us
The Alpha Geek
Aphasia
https://www.donluc.com/?page_id=2149
J. Luc Paquin – Curriculum Vitae
https://www.donluc.com/DLHackster/LucPaquinCVEngMk2020a.pdf
Web: https://www.donluc.com/
Web: http://www.jlpconsultants.com/
Web: https://www.donluc.com/DLHackster/
Web: https://www.hackster.io/neosteam-labs
Facebook: https://www.facebook.com/neosteam.labs.9/
YouTube: https://www.youtube.com/channel/UC5eRjrGn1CqkkGfZy0jxEdA
Twitter: https://twitter.com/labs_steam
Pinterest: https://www.pinterest.com/NeoSteamLabs/
Don Luc
Project #15: Environment – SparkFun Thing Plus – ESP32 WROOM – Mk01
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#DonLuc #Environment #Electronics #Microcontrollers #ESP32 #SparkFun #Fritzing #Programming #Adafruit #Arduino #Consultant #Vlog #Aphasia
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DL2004Mk04
1 x SparkFun Thing Plus – ESP32 WROOM
1 x Adafruit SHARP Memory Display
1 x LED Green
4 x Jumper Wires 3in M/M
5 x Wire Solid Core – 22 AWG
1 x Half-Size Breadboard
1 x SparkFun Cerberus USB Cable
SparkFun Thing Plus – ESP32 WROOM
LEG – Digital 21
SCK – Digital 13
MOS – Digital 12
SSD – Digital 27
VIN – +3.3V
GND – GND
DL2004Mk04p.ino
// ***** Don Luc Electronics © ***** // Software Version Information // Project #15: Environment - SparkFun Thing Plus - ESP32 WROOM - Mk01 // 04-04 // DL2004Mk04p.ino 15-01 // EEPROM with Unique ID // 1 x SparkFun Thing Plus - ESP32 WROOM // 1 x Adafruit SHARP Memory Display // 1 x LED Green // 4 x Jumper Wires 3in M/M // 5 x Wire Solid Core - 22 AWG // 1 x Half-Size Breadboard // 1 x SparkFun Cerberus USB Cable // Include the library code: // EEPROM library to read and write EEPROM with unique ID for unit #include "EEPROM.h" #include <Adafruit_SharpMem.h> #include <Adafruit_GFX.h> // LED Green int iLEDGreen = 21; // SHARP Memory Display // any pins can be used #define SHARP_SCK 13 #define SHARP_MOSI 12 #define SHARP_SS 27 // Set the size of the display here - 144x168 Adafruit_SharpMem display(SHARP_SCK, SHARP_MOSI, SHARP_SS, 144, 168); // The currently-available SHARP Memory Display (144x168 pixels) // requires > 4K of microcontroller RAM; it WILL NOT WORK on Arduino Uno // or other <4K "classic" devices! #define BLACK 0 #define WHITE 1 int minorHalfSize; // 1/2 of lesser of display width or height // Software Version Information #define EEPROM_SIZE 64 String sver = "15-01"; // Unit ID information String uid = ""; void loop() { // Return }
getDisplay.ino
// Display // SHARP Memory Display - UID void isDisplayUID() { // text display EEPROM display.setRotation(4); display.setTextSize(3); display.setTextColor(BLACK); display.setCursor(0,20); display.println( "Don Luc" ); display.setTextSize(2); display.setCursor(0,50); display.println( "Electronics" ); display.setTextSize(3); display.setCursor(0,80); display.println( sver ); display.setCursor(0,120); display.println( uid ); display.refresh(); delay( 100 ); }
getEEPROM.ino
// EEPROM // isUID void isUID() { // Is Unit ID uid = ""; for (int x = 0; x < 5; x++) { uid = uid + char(EEPROM.read(x)); } }
setup.ino
// Setup void setup() { // EEPROM with unique ID EEPROM.begin(EEPROM_SIZE); // EEPROM Unit ID isUID(); // SHARP Display start & clear the display display.begin(); display.clearDisplay(); isDisplayUID(); delay( 5000 ); // LED Green pinMode(iLEDGreen, OUTPUT); digitalWrite(iLEDGreen, HIGH); }
Technology Experience
- Research & Development (R & D)
- Desktop Applications (Windows, OSX, Linux, Multi-OS, Multi-Tier, etc…)
- Mobile Applications (Android, iOS, Blackberry, Windows Mobile, Windows CE, etc…)
- Web Applications (LAMP, Scripting, Java, ASP, ASP.NET, RoR, Wakanda, etc…)
- Social Media Programming & Integration (Facebook, Twitter, YouTube, Pinterest, etc…)
- Content Management Systems (WordPress, Drupal, Joomla, Moodle, etc…)
- Bulletin Boards (phpBB, SMF, Vanilla, jobberBase, etc…)
- eCommerce (WooCommerce, OSCommerce, ZenCart, PayPal Shopping Cart, etc…)
Instructor
- DOS, Windows, OSX, Linux, iOS, Android, Multi-OS
- Linux-Apache-PHP-MySQL
- Robotics
- Arduino
- Raspberry Pi
- Espressif
Follow Us
The Alpha Geek
Aphasia
https://www.donluc.com/?page_id=2149
J. Luc Paquin – Curriculum Vitae
https://www.donluc.com/DLHackster/LucPaquinCVEngMk2020a.pdf
Web: https://www.donluc.com/
Web: http://www.jlpconsultants.com/
Web: https://www.donluc.com/DLHackster/
Web: https://www.hackster.io/neosteam-labs
Facebook: https://www.facebook.com/neosteam.labs.9/
YouTube: https://www.youtube.com/channel/UC5eRjrGn1CqkkGfZy0jxEdA
Twitter: https://twitter.com/labs_steam
Pinterest: https://www.pinterest.com/NeoSteamLabs/
Don Luc
Project #14: Components – SparkFun Thing Plus – ESP32 WROOM – Mk08
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SparkFun Thing Plus – ESP32 WROOM
SparkFun Item: WRL-15663
The SparkFun ESP32 Thing Plus is the next step to get started with Espressif IoT ideations while still enjoying all the amenities of the original ESP32 Thing. Espressif’s ESP32 WROOM is a powerful WiFi and Bluetooth MCU module that targets a wide variety of applications. At the core of this module is the ESP32-D0WDQ6 chip which is designed to be both scalable and adaptive. To make the Thing Plus even easier to use, we’ve moved a few pins around to make the board Feather compatible and it utilizes our handy Qwiic Connect System which means no soldering or shields are required to connect it to the rest of your system.
Technology Experience
- Research & Development (R & D)
- Desktop Applications (Windows, OSX, Linux, Multi-OS, Multi-Tier, etc…)
- Mobile Applications (Android, iOS, Blackberry, Windows Mobile, Windows CE, etc…)
- Web Applications (LAMP, Scripting, Java, ASP, ASP.NET, RoR, Wakanda, etc…)
- Social Media Programming & Integration (Facebook, Twitter, YouTube, Pinterest, etc…)
- Content Management Systems (WordPress, Drupal, Joomla, Moodle, etc…)
- Bulletin Boards (phpBB, SMF, Vanilla, jobberBase, etc…)
- eCommerce (WooCommerce, OSCommerce, ZenCart, PayPal Shopping Cart, etc…)
Instructor
- DOS, Windows, OSX, Linux, iOS, Android, Multi-OS
- Linux-Apache-PHP-MySQL
- Robotics
- Arduino
- Raspberry Pi
- Espressif
Follow Us
The Alpha Geek
Aphasia
https://www.donluc.com/?page_id=2149
J. Luc Paquin – Curriculum Vitae
https://www.donluc.com/DLHackster/LucPaquinCVEngMk2020a.pdf
Web: https://www.donluc.com/
Web: http://www.jlpconsultants.com/
Web: https://www.donluc.com/DLHackster/
Web: https://www.hackster.io/neosteam-labs
Facebook: https://www.facebook.com/neosteam.labs.9/
YouTube: https://www.youtube.com/channel/UC5eRjrGn1CqkkGfZy0jxEdA
Twitter: https://twitter.com/labs_steam
Pinterest: https://www.pinterest.com/NeoSteamLabs/
Don Luc
Project #12: Robotics – Unmanned Vehicles 1b – Mk06
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XBee
Digi XBee is the brand name of a family of form factor compatible radio modules from Digi International. The first XBee radios were introduced under the MaxStream brand in 2005 and were based on the IEEE 802.15.4-2003 standard designed for point-to-point and star communications at over-the-air baud rates of 250 kbit/s.
Two models were initially introduced, a lower cost 1 mW XBee and the higher power 100 mW XBee-PRO. Since the initial introduction, a number of new XBee radios have been introduced and an ecosystem of wireless modules, gateways, adapters and software has evolved.
The XBee radios can all be used with the minimum number of connections — power (3.3 V), ground, data in and data out (UART), with other recommended lines being Reset and Sleep. Additionally, most XBee families have some other flow control, input/output (I/O), analog-to-digital converter (A/D) and indicator lines built in.
DL2001Mk02
1 x Arduino Fio
1 x Arduino UNO – R3
1 x ProtoScrewShield
1 x Adafruit RGB LCD Shield 16×2 Character Display
2 x XBee S1
1 x SparkFun XBee Explorer Regulated
1 x Lithium Ion Battery – 2.5Ah
1 x LED Red
1 x LED Green
1 x LED Bi-Colour
1 x LED Yellow
4 x Jumper Wires 3″ M/M
10 x Jumper Wires 6″ M/M
1 x Half-Size Breadboard
1 x SparkFun XBee Explorer USB
1 x DIGI XCTU Software
1 x SparkFun FTDI Basic Breakout – 3.3V
1 x SparkFun Cerberus USB Cable
Arduino UNO
TX0 – Digital 1
RX0 – Digital 0
VIN – +5V
GND – GND
XBee S1: Transmitter
CH Channel: C
PAN Id: 3333
SH Serial Number: 13A200
SL Serial Number: 40717A1F
CE Coordinator: Coordinator
BD: 9600
DL2001Mk02p.ino
// ***** Don Luc Electronics © ***** // Software Version Information // Project #12: Robotics - Unmanned Vehicles 1b - Mk06 // 01-02 // DL2001Mk01p.ino 12-06 // Arduino UNO - R3 // ProtoScrewShield // Adafruit RGB LCD Shield 16×2 Character Display // EEPROM with Unique ID // Transmitter // XBee S1 // Include the library code: // EEPROM library to read and write EEPROM with unique ID for unit #include <EEPROM.h> // Adafruit RGB LCD Shield #include <Adafruit_RGBLCDShield.h> // Adafruit RGB LCD Shield Adafruit_RGBLCDShield RGBLCDShield = Adafruit_RGBLCDShield(); // These #defines make it easy to set the backlight color #define OFF 0x0 #define RED 0x1 #define YELLOW 0x3 #define GREEN 0x2 #define TEAL 0x6 #define BLUE 0x4 #define VIOLET 0x5 #define WHITE 0x7 // Momentary Button int yy = 0; uint8_t momentaryButton = 0; // Communication unsigned long dTime = 1000; // The current address in the EEPROM (i.e. which byte we're going to read to next) // Version String sver = "12-2.p"; // Unit ID Information String uid = ""; void loop() { // Clear RGBLCDShield.clear(); // set the cursor to column 0, line 0 RGBLCDShield.setCursor(0,0); RGBLCDShield.print("Robotics"); // Robotics // Momentary Button momentaryButton = RGBLCDShield.readButtons(); switch ( yy ) { case 1: // LED Green isSwitch1(); break; case 2: // LED Bipolar (Green) isSwitch2(); break; case 3: // Right isSwitch3(); break; case 4: // Left isSwitch4(); break; case 5: // LED Red isSwitch5(); break; default: // LED Red yy = 5; RGBLCDShield.setBacklight(RED); isSwitch5(); } if ( momentaryButton ) { if ( momentaryButton & BUTTON_UP ) { yy = 1; // LED Green RGBLCDShield.setBacklight(GREEN); } if ( momentaryButton & BUTTON_DOWN ) { yy = 2; // LED Bipolar A RGBLCDShield.setBacklight(VIOLET); } if ( momentaryButton & BUTTON_LEFT ) { yy = 3; // LED Bipolar B RGBLCDShield.setBacklight(TEAL); } if ( momentaryButton & BUTTON_RIGHT ) { yy = 4; // LED Bipolar A B RGBLCDShield.setBacklight(YELLOW); } if ( momentaryButton & BUTTON_SELECT ) { yy = 5; // LED Red RGBLCDShield.setBacklight(RED); } } // Process Message isProcessMessage(); delay( dTime ); }
getEEPROM.ino
// EEPROM // isUID void isUID() { // Is Unit ID uid = ""; for (int x = 0; x < 5; x++) { uid = uid + char(EEPROM.read(x)); } }
getProcessMessage.ino
// ProcessMessage // isProcessMessage void isProcessMessage() { //int incb = 0; String msg = ""; /// Loop through serial buffer one byte at a time until you reach * which will be end of message //while ( Serial.available() ) // { // Print => XBEE + Unit ID + Version + * msg = "XBEE|" + uid + "|" + sver + "|" + yy + "|*"; Serial.println( msg ); // } }
getSwitch.ino
// Switch // Switch 1 void isSwitch1(){ yy = 1; isSwitchLEDStop(); // LED // turn LED on: RGBLCDShield.setCursor(0,1); RGBLCDShield.print("Green"); } // Switch 2 void isSwitch2(){ yy = 2; isSwitchLEDStop(); // LED // turn LED on: RGBLCDShield.setCursor(0,1); RGBLCDShield.print("Bi-Colour A"); } // Switch 3 void isSwitch3(){ yy = 3; isSwitchLEDStop(); // LED // turn LED on: RGBLCDShield.setCursor(0,1); RGBLCDShield.print("Bi-Colour B"); } // Switch 4 void isSwitch4(){ yy = 4; isSwitchLEDStop(); // LED // turn LED on: RGBLCDShield.setCursor(0,1); RGBLCDShield.print("Bi-Colour A B"); } // Switch 5 void isSwitch5(){ yy = 5; RGBLCDShield.setCursor(0,1); RGBLCDShield.print("Stop"); //delay( 250 ); isSwitchLEDStop(); // LED // turn LED on: //digitalWrite(iLEDRed, HIGH); } void isSwitchLEDStop(){ //digitalWrite(iLEDRed, LOW); //digitalWrite(iLEDGreen, LOW); //digitalWrite(iLEDB1, LOW); //digitalWrite(iLEDB2, LOW); //digitalWrite(iLEDYellow, LOW); }
setup.ino
// Setup void setup() { //Open serial port at 9600 baud Serial.begin( 9600 ); // Pause delay(5); // EEPROM Unit ID isUID(); // Pause delay(5); // Adafruit RGB LCD Shield // Set up the LCD's number of columns and rows: RGBLCDShield.begin(16, 2); RGBLCDShield.setBacklight(GREEN); // Display // Set the cursor to column 0, line 0 RGBLCDShield.setCursor(0,0); RGBLCDShield.print("Don Luc Electron"); // Don luc Electron // Set the cursor to column 0, line 1 RGBLCDShield.setCursor(0, 1); RGBLCDShield.print("Robotics"); // Robotics // Serial Serial.println( "Don Luc Electronics"); Serial.println( "Robotics"); delay(5000); // Clear RGBLCDShield.clear(); // Display // Set the cursor to column 0, line 0 RGBLCDShield.setCursor(0,0); RGBLCDShield.print("Version: "); // Version RGBLCDShield.print( sver ); // Set the cursor to column 0, line 1 RGBLCDShield.setCursor(0, 1); RGBLCDShield.print("UID: "); // Unit ID Information RGBLCDShield.print( uid ); // Serial Serial.print( "Software Version Information: "); Serial.println( sver ); Serial.print( "Unit ID Information: "); Serial.println( uid ); delay(5000); // Clear RGBLCDShield.clear(); }
Arduino Fio
LER – Digital 13
LEG – Digital 12
LEA – Digital 11
LEB – Digital 10
LEY – Digital 9
TX0 – Digital 1
RX0 – Digital 0
VIN – +3.3V
GND – GND
XBee S1: Receiver
CH Channel: C
PAN Id: 3333
SH Serial Number: 13A200
SL Serial Number: 4076E2C5
CE Coordinator: End Device
BD: 9600
DL2001Mk02Rp.ino
// ***** Don Luc Electronics © ***** // Software Version Information // Project #12: Robotics - Unmanned Vehicles 1b - Mk06 // 01-02 // DL2001Mk02Rp.ino 12-06 // Arduino Fio // SparkFun FTDI Basic Breakout - 3.3V // EEPROM with Unique ID // LED Red // LED Green // LED Bi-Colour // LED Yellow // Lithium Ion Battery - 2.5Ah // Receiver // XBee S1 // Include the library code: // EEPROM library to read and write EEPROM with unique ID for unit #include <EEPROM.h> // LED Red int iLEDRed = 13; // LED Green int iLEDGreen = 12; // LED Bi-Colour int iLEDBiCoA = 11; int iLEDBiCoB = 10; // LED Yellow int iLEDYellow = 9; // Momentary Button int yy = ""; // Software Version Information String sver = "12-02"; // Unit ID information String uid = "DR001"; void loop() { // Check for serial messages if ( Serial.available() ) { isProcessMessage(); } // Switch isSwitch(); }
getEEPROM.ino
// EEPROM // isUID void isUID() { // Is Unit ID uid = ""; for (int x = 0; x < 5; x++) { uid = uid + char(EEPROM.read(x)); } }
getProcessMessage.ino
// ProcessMessage // isProcessMessage void isProcessMessage() { int incb = 0; String msg = ""; String zzz = ""; // Loop through serial buffer one byte at a time until you reach * which will be end of message while ( Serial.available() ) { // Read the incoming byte: incb = Serial.read(); // Add character to string msg = msg + char(incb); // Check if receive character is the end of message * if ( incb == 42 ) { Serial.println(msg); zzz = msg.charAt( 18 ); Serial.println(zzz); yy = zzz.toInt(); Serial.println( yy ); } } }
getSwitch.ino
// Switch // isSwitch void isSwitch(){ switch ( yy ) { case 1: // LED Green sLEDStop(); digitalWrite(iLEDGreen, HIGH); delay( 1000 ); break; case 2: // LED Bi-Colour A sLEDStop(); digitalWrite(iLEDBiCoA, HIGH); delay( 1000 ); break; case 3: // LED Bi-Colour B sLEDStop(); digitalWrite(iLEDBiCoB, HIGH); delay( 1000 ); break; case 4: // LED Bi-Colour A B sLEDStop(); digitalWrite(iLEDBiCoA, HIGH); digitalWrite(iLEDBiCoB, HIGH); delay( 1000 ); break; case 5: // LED Red sLEDStop(); digitalWrite(iLEDRed, HIGH); delay( 1000 ); break; default: // LED Red sLEDStop(); digitalWrite(iLEDRed, HIGH); delay( 1000 ); } } // LED Stop void sLEDStop(){ digitalWrite(iLEDRed, LOW); digitalWrite(iLEDGreen, LOW); digitalWrite(iLEDBiCoA, LOW); digitalWrite(iLEDBiCoB, LOW); }
setup.ino
// Setup void setup() { // Open the serial port at 9600 bps: Serial.begin( 9600 ); // Pause delay(5); // EEPROM Unit ID isUID(); // Pause delay(5); // Serial Serial.print( "Software Version Information: "); Serial.println( sver ); Serial.print( "Unit ID Information: "); Serial.println( uid ); delay(5000); // LED => OUTPUT pinMode(iLEDRed, OUTPUT); pinMode(iLEDGreen, OUTPUT); pinMode(iLEDBiCoA, OUTPUT); pinMode(iLEDBiCoB, OUTPUT); pinMode(iLEDYellow, OUTPUT); // LED Yellow digitalWrite(iLEDYellow, HIGH); }
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J. Luc Paquin – Curriculum Vitae
https://www.donluc.com/DLHackster/LucPaquinCVEngMk2020a.pdf
Web: https://www.donluc.com/
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Web: https://www.donluc.com/DLHackster/
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Don Luc
Project #11: ESP32 Feather – PIR Motion Sensor – Mk11
PIR Motion Sensor
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PIR Motion Sensor
Passive infrared (PIR) sensors are motion-detecting devices used in security systems across the world, even though you may not see them, they probably see you.
This is a simple to use motion sensor. Power it up and wait 1-2 seconds for the sensor to get a snapshot of the still room. If anything moves after that period, the ‘alarm’ pin will go low.
Pololu Adjustable Boost Regulator 2.5-9.5V
This powerful, adjustable boost regulator can generate an output voltage as high as 9.5 V from an input voltage as low as 1.5 V, all in a compact, 0.42″ x 0.88″ x 0.23″ package. A trimmer potentiometer lets you set the boost regulator’s output voltage to a value between 2.5 and 9.5 V.
DL1911Mk02
1 x Adafruit HUZZAH32 ESP32 Feather
1 x Adafruit SHARP Memory Display
1 x Adafruit Adalogger FeatherWing – RTC + SD
1 x CR1220 12mm Lithium Battery
1 x 8Gb Micro SD Card
1 x RHT03 Humidity and Temperature Sensor
1 x GPS Receiver GP-20U
1 x LED Green
1 x Rocker Switches
1 x 100 Ohm
1 x 10K Ohm
1 x 3.3M Ohm
1 x Antenna
1 x Lithium Ion Battery – 2.5Ah
1 x PIR Motion Sensor
1 x Pololu Adjustable Boost Regulator 2.5-9.5V
1 x LED Green 1
14 x Jumper Wires 3″ M/M
10 x Jumper Wires 6″ M/M
2 x Wire
1 x Full-Size Breadboard
2 x Breadboard
1 x SparkFun Cerberus USB Cable
Adafruit HUZZAH32 ESP32 Feather
LG0 – Digital 21
RO1 – Digital 16
RHT – Digital 17
SCK – Digital 13
MOS – Digital 12
SSD – Digital 27
SDA – Digital 23
SCL – Digital 22
SD1 – Digital 33
SC2 – Digital 5
MO2 – Digital 18
MI2 – Digital 19
GPS – Digital 4
EMF – Analog A0
BAT – Analog A13
MOT – Digital 32
LG1 – Digital 14
GND – GND
VIN – +3.3V
DL1911Mk02.ino
// ***** Don Luc Electronics ***** // Software Version Information // Project #11: HUZZAH32 ESP32 Feather - PIR Motion - Mk11 // 11-02 // DL1911Mk02p.ino 11-11 // Adafruit HUZZAH32 ESP32 Feather Board // SHARP Display // LED Green // Adalogger FeatherWing - RTC + SD // EEPROM // RHT03 Humidity and Temperature Sensor // Rocker Switches // GPS Receiver // EMF Meter (Single Axis) // Lithium Ion Battery - 2.5Ah // PIR Motion // Pololu Adjustable Boost Regulator 2.5-9.5V // LED Green 1 // include Library Code // SHARP Memory Display #include <Adafruit_SharpMem.h> #include <Adafruit_GFX.h> // Date and Time #include "RTClib.h" // EEPROM library to read EEPROM with unique ID for unit #include "EEPROM.h" // RHT Humidity and Temperature Sensor #include <SparkFun_RHT03.h> // SD Card #include "FS.h" #include "SD.h" #include "SPI.h" // GPS Receiver #include <TinyGPS++.h> #include <HardwareSerial.h> // SHARP Memory Display // any pins can be used #define SHARP_SCK 13 #define SHARP_MOSI 12 #define SHARP_SS 27 // Set the size of the display here, e.g. 144x168! Adafruit_SharpMem display(SHARP_SCK, SHARP_MOSI, SHARP_SS, 144, 168); // The currently-available SHARP Memory Display (144x168 pixels) // requires > 4K of microcontroller RAM; it WILL NOT WORK on Arduino Uno // or other <4K "classic" devices! #define BLACK 0 #define WHITE 1 int minorHalfSize; // 1/2 of lesser of display width or height // LED Green int iLEDGreen = 21; // LED Green // PCF8523 Precision RTC RTC_PCF8523 rtc; String dateRTC = ""; String timeRTC = ""; // RHT Humidity and Temperature Sensor const int RHT03_DATA_PIN = 17; // RHT03 data pin Digital 17 RHT03 rht; // This creates a RTH03 object, which we'll use to interact with the sensor float latestHumidity; float latestTempC; float latestTempF; // SD Card const int chipSelect = 33; // SD Card String zzzzzz = ""; // Rocker Switches int iRow1 = 16; // Rocker Switches Digital 16 int iRow1State = 0; // Variable for reading the pushbutton status // ESP32 HardwareSerial HardwareSerial tGPS(2); // GPS Receiver #define gpsRXPIN 4 #define gpsTXPIN 36 // This one is unused and doesnt have a conection // The TinyGPS++ object TinyGPSPlus gps; float TargetLat; float TargetLon; int Status = 0; // EMF Meter (Single Axis) #define NUMREADINGS 15 // Raise this number to increase data smoothing int senseLimit = 15; // Raise this number to decrease sensitivity (up to 1023 max) int val = 0; // Val int iEMF = A0; // EMF Meter int readings[ NUMREADINGS ]; // Readings from the analog input int ind = 0; // Index of the current reading int total = 0; // Running total int average = 0; // Final average of the probe reading int iEMFDis = 0; int iEMFRect = 0; // LiPo Battery const int bat = A13; // LiPo Battery uint16_t vbat = 0; int iBat = 0; // PIR Motion const int iMotion = 32; // Motion detector const int iLEDGreen1 = 14; // LED Green 1 int proximity = LOW; // Proximity String Det = ""; // The current address in the EEPROM (i.e. which byte // we're going to read to next) #define EEPROM_SIZE 64 String sver = "11-2.p"; // Unit ID information String uid = ""; void loop() { // Receives NEMA data from GPS receiver // This sketch displays information every time a new sentence is correctly encoded. while ( tGPS.available() > 0) if (gps.encode( tGPS.read() )) { displayInfo(); } if (millis() > 5000 && gps.charsProcessed() < 10) { while(true); } // Date and Time isRTC(); // RHT03 Humidity and Temperature Sensor isRHT03(); // SHARP Memory Display On isDisplayOn(); // Rocker Switched // Read the state of the iRow1 value iRow1State = digitalRead(iRow1); // EMF Meter (Single Axis) isEMF(); // LiPo Battery isBattery(); // isPIR Motion isPIR(); // Check if the pushbutton is pressed. If it is, the buttonState is HIGH: if (iRow1State == HIGH) { // iLEDGreen digitalWrite(iLEDGreen, HIGH ); // SD Card isSD(); } else { // iLEDGreen digitalWrite(iLEDGreen, LOW ); } // Delay delay( 1000 ); }
getBattery.ino
// LiPo Battery void isBattery() { // Battery vbat = analogRead(bat); vbat = vbat / 2; iBat = map( vbat, 1, 1064, 1, 100); }
getDisplay.ino
// SHARP Memory Display On void isDisplayOn() { // Clear Display display.clearDisplay(); // Text display date, time, LED on, Etc... display.setRotation(4); display.setTextSize(2); display.setTextColor(BLACK); // Date display.setCursor(0,1); display.println( dateRTC ); // Time display.setCursor(0,17); display.println( timeRTC ); // Longitude display.setCursor(0,35); display.print("Lon: "); display.println( TargetLon ); // Latitude display.setCursor(0,55); display.print("Lat: "); display.println( TargetLat ); // Humidity display.setCursor(0,74); display.print("Hum: "); display.print( latestHumidity ); display.println("%"); // Temp C display.setCursor(0,94); display.print("Cel: "); display.print( latestTempC ); display.println("*C"); // EMF Meter display.setCursor(0,114); display.print("EMF: "); display.println( iEMFDis ); // Battery display.setCursor(0,134); display.print("Bat: "); display.print( iBat ); display.println( "%" ); // PIR Motion display.println( Det ); display.setCursor(0,154); // Refresh display.refresh(); } // SHARP Memory Display - UID void isDisplayUID() { // Clear Display display.clearDisplay(); // text display EEPROM display.setRotation(4); display.setTextSize(2); display.setTextColor(BLACK); // EEPROM with Unique ID display.setCursor(0,20); display.print( "UID: " ); display.println( uid ); // Version display.setCursor(0,45); display.print( "VER: "); display.println( sver ); // Refresh display.refresh(); delay( 100 ); }
getEEPROM.ino
// EEPROM void GetUID() { // Get unit ID uid = ""; for (int x = 0; x < 5; x++) { uid = uid + char(EEPROM.read(x)); } }
getEMF.ino
// EMF Meter (Single Axis) // setupEMF void setupEMF() { // EMF Meter (Single Axis) pinMode( iEMF, OUTPUT ); // EMF Meter for (int i = 0; i < NUMREADINGS; i++){ readings[ i ] = 0; // Initialize all the readings to 0 } } // isEMF void isEMF(){ // Probe val = analogRead( iEMF ); // Take a reading from the probe if( val >= 1 ){ // If the reading isn't zero, proceed val = constrain( val, 1, senseLimit ); // Turn any reading higher than the senseLimit value into the senseLimit value val = map( val, 1, senseLimit, 1, 1023 ); // Remap the constrained value within a 1 to 1023 range total -= readings[ ind ]; // Subtract the last reading readings[ ind ] = val; // Read from the sensor total += readings[ ind ]; // Add the reading to the total ind = ( ind + 1 ); // Advance to the next index if ( ind >= NUMREADINGS ) { // If we're at the end of the array... ind = 0; // ...wrap around to the beginning } average = total / NUMREADINGS; // Calculate the average // average = val; } else { iEMFRect = 0; val = 0; average = 0; } iEMFDis = average; iEMFRect = map( average, 1, 1023, 1, 144 ); }
getGPS.ino
// GPS Receiver void setupGPS() { // Setup GPS tGPS.begin( 9600 , SERIAL_8N1, gpsRXPIN, gpsTXPIN ); } // GPS Vector Pointer Target void displayInfo() { // Location if (gps.location.isValid()) { TargetLat = gps.location.lat(); TargetLon = gps.location.lng(); Status = 2; } else { Status = 0; } }
getPIR.ino
// PIR Motion void setupPIR() { // Setup PIR Montion pinMode(iMotion, INPUT_PULLUP); pinMode(iLEDGreen1, OUTPUT); } // isPIR Motion void isPIR() { // Proximity proximity = digitalRead(iMotion); if (proximity == LOW) { // PIR Motion Sensor's LOW, Motion is detected // LED Green 1 - HIGH digitalWrite(iLEDGreen1, HIGH); Det = "Motion!"; } else { // PIR Motion Sensor's HIGH // LED Green 1 - LOW digitalWrite(iLEDGreen1, LOW); Det = "****"; } }
getRHT.ino
// RHT03 Humidity and Temperature Sensor void isRHT03(){ // Call rht.update() to get new humidity and temperature values from the sensor. int updateRet = rht.update(); // The humidity(), tempC(), and tempF() functions can be called -- after // a successful update() -- to get the last humidity and temperature value latestHumidity = rht.humidity(); latestTempC = rht.tempC(); latestTempF = rht.tempF(); }
getRTCpcf8523.ino
// PCF8523 Precision RTC void setupRTC() { // pcf8523 Precision RTC if (! rtc.begin()) { while (1); } if (! rtc.initialized()) { // Following line sets the RTC to the date & time this sketch was compiled rtc.adjust(DateTime(F(__DATE__), F(__TIME__))); // This line sets the RTC with an explicit date & time, for example to set // January 21, 2014 at 3am you would call: // rtc.adjust(DateTime(2018, 9, 29, 12, 17, 0)); } } // Date and Time RTC void isRTC () { // Date and Time DateTime now = rtc.now(); // Date dateRTC = now.year(), DEC; dateRTC = dateRTC + "/"; dateRTC = dateRTC + now.month(), DEC; dateRTC = dateRTC + "/"; dateRTC = dateRTC + now.day(), DEC; // Time timeRTC = now.hour(), DEC; timeRTC = timeRTC + ":"; timeRTC = timeRTC + now.minute(), DEC; timeRTC = timeRTC + ":"; timeRTC = timeRTC + now.second(), DEC; }
getSD.ino
// SD Card void setupSD() { // SD Card pinMode( chipSelect , OUTPUT ); if(!SD.begin( chipSelect )){ ; return; } uint8_t cardType = SD.cardType(); if(cardType == CARD_NONE){ ; return; } //Serial.print("SD Card Type: "); if(cardType == CARD_MMC){ ; } else if(cardType == CARD_SD){ ; } else if(cardType == CARD_SDHC){ ; } else { ; } uint64_t cardSize = SD.cardSize() / (1024 * 1024); } // SD Card void isSD() { zzzzzz = ""; zzzzzz = uid + "|" + sver + "|" + dateRTC + "|" + timeRTC + "|" + Status + "|" + TargetLon + "|" + TargetLat + "|" + latestHumidity + "|" + latestTempC + "|" + latestTempF + "|" + average + "|" + iBat + "|" + Det + "|\r"; char msg[zzzzzz.length() + 1]; zzzzzz.toCharArray(msg, zzzzzz.length() + 1); appendFile(SD, "/espdata.txt", msg ); } // List Dir void listDir(fs::FS &fs, const char * dirname, uint8_t levels){ dirname; File root = fs.open(dirname); if(!root){ return; } if(!root.isDirectory()){ return; } File file = root.openNextFile(); while(file){ if(file.isDirectory()){ file.name(); if(levels){ listDir(fs, file.name(), levels -1); } } else { file.name(); file.size(); } file = root.openNextFile(); } } // Write File void writeFile(fs::FS &fs, const char * path, const char * message){ path; File file = fs.open(path, FILE_WRITE); if(!file){ return; } if(file.print(message)){ ; } else { ; } file.close(); } // Append File void appendFile(fs::FS &fs, const char * path, const char * message){ //Serial.printf("Appending to file: %s\n", path); path; File file = fs.open(path, FILE_APPEND); if(!file){ return; } if(file.print(message)){ ; } else { ; } file.close(); }
setup.ino
// Setup void setup() { // EEPROM with Unique ID EEPROM.begin(EEPROM_SIZE); // Get Unit ID GetUID(); // GPS Receiver // Setup GPS setupGPS(); // SHARP Display start & clear the display display.begin(); display.clearDisplay(); isDisplayUID(); delay( 5000 ); // Initialize the LED Green pinMode(iLEDGreen, OUTPUT); // PCF8523 Precision RTC setupRTC(); // Date and Time RTC isRTC(); // RHT03 Humidity and Temperature Sensor // Call rht.begin() to initialize the sensor and our data pin rht.begin(RHT03_DATA_PIN); // SD Card setupSD(); // Rocker Switches pinMode(iRow1, INPUT); // EMF Meter (Single Axis) setupEMF(); // PIR Motion setupPIR(); }
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