Smikkelbakje/J1B3-Sensor-boxes
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This commit is contained in:
Dano van den Bosch
2024-03-21 11:31:03 +01:00
parent ec336f914a
commit f94c452a19
2 changed files with 9 additions and 5 deletions
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2
arduino/node-code/nodeCodeFinal/nodeCodeFinal.ino
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@@ -4,12 +4,10 @@ nodeReadings esp32Node;
void setup() { void setup() {
// put your setup code here, to run once:
esp32Node.setup(); esp32Node.setup();
esp32Node.resetValues(); esp32Node.resetValues();
} }
void loop() { void loop() {
// put your main code here, to run repeatedly:
esp32Node.loop(); esp32Node.loop();
} }

12
arduino/node-code/nodeCodeFinal/nodeCodeHeader.cpp
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@@ -2,16 +2,19 @@
nodeReadings::nodeReadings() { nodeReadings::nodeReadings() {
//Making all the new object as defined in the .h file
dht = new DHT(DHTPIN, DHTTYPE); dht = new DHT(DHTPIN, DHTTYPE);
display = new Adafruit_SH1106G(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, OLED_RESET); display = new Adafruit_SH1106G(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, OLED_RESET);
webSocket = new websockets(); //nu naar eigen class webSocket = new websockets();
sgp = new Adafruit_SGP30(); sgp = new Adafruit_SGP30();
//setting the reding for every 5 sec
interval = 5000; interval = 5000;
resetValues(); resetValues();
} }
//Script for simpley reseting every value to 0
void nodeReadings::resetValues() { void nodeReadings::resetValues() {
counter = 0; counter = 0;
eCO2 = 0; eCO2 = 0;
@@ -25,6 +28,7 @@ void nodeReadings::resetValues() {
noise = false; noise = false;
} }
//Setup for initilising the dht and sgp sensors. Also the display is set up.
void nodeReadings::setup(){ void nodeReadings::setup(){
// make serial connection at 115200 baud // make serial connection at 115200 baud
Serial.begin(115200); Serial.begin(115200);
@@ -63,6 +67,7 @@ void nodeReadings::update(){
// display sensordata on oled screen // display sensordata on oled screen
displayData(); displayData();
//send the data to the websockets
webSocket->sendMyText("{\"node\": \"" + String(WiFi.macAddress()) + "\", \"Temp\":\"" + String(temperature) + "\",\"Humi\":\"" + String(humidity) + "\",\"eCO2\":\"" + String(sgp->eCO2) + "\",\"TVOC\":\"" + String(sgp->TVOC) + "\"}"); webSocket->sendMyText("{\"node\": \"" + String(WiFi.macAddress()) + "\", \"Temp\":\"" + String(temperature) + "\",\"Humi\":\"" + String(humidity) + "\",\"eCO2\":\"" + String(sgp->eCO2) + "\",\"TVOC\":\"" + String(sgp->TVOC) + "\"}");
sgp->getIAQBaseline(&eCO2_base, &TVOC_base); sgp->getIAQBaseline(&eCO2_base, &TVOC_base);
@@ -83,13 +88,14 @@ void nodeReadings::displayData() {
display->setTextSize(2); display->setTextSize(2);
display->setTextColor(SH110X_WHITE); display->setTextColor(SH110X_WHITE);
display->setCursor(0,0); display->setCursor(0,0);
display->println("Temp: " + String(int(temperature)) + " C"); display->println("Temp: " + String(int(temperature)) + "C");
display->println("Humi: " + String(int(humidity)) + " %"); display->println("Humi: " + String(int(humidity)) + "%");
display->println("eCO2: " + String(sgp->eCO2));// + " ppm"); display->println("eCO2: " + String(sgp->eCO2));// + " ppm");
display->println("TVOC: " + String(sgp->TVOC));// + " ppb"); display->println("TVOC: " + String(sgp->TVOC));// + " ppb");
display->display(); display->display();
} }
//function
void nodeReadings::checkForError(){ void nodeReadings::checkForError(){
if (!sgp->IAQmeasure()) { if (!sgp->IAQmeasure()) {
Serial.println("SGP30: BAD"); Serial.println("SGP30: BAD");