smash/ebk-unhb-co2ampel
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i sure will burn in hell for this mess of spaghetti code...

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smash 2020-11-24 01:19:10 +01:00
parent b0d5df86ed
commit 038120d3de
1 changed files with 82 additions and 52 deletions
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134
src/ebk_co2ampel.cpp
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@ -24,7 +24,7 @@
#define LED_PIN 4
// number of LEDs connected
#define NUMPIXELS 8
#define NUMPIXELS 12
Preferences preferences;
@ -39,6 +39,9 @@ int dheight;
String ampelversion = "0.1";
int safezone = 1;
int tocalibrateornot;
int firstloop = 1;
void setup() {
@ -61,52 +64,9 @@ void setup() {
display.drawString(64 ,0 , String(ampelversion));
display.display();
dheight = display.getHeight();
// myMHZ19.autoCalibration();
Serial.print("read EEPROM value: ");
Serial.println(tocalibrateornot);
if (tocalibrateornot == 23){
Serial.println("brace yourself, calibration starting! things either be better or all fucked up beyond this point...");
display.drawString(64, 20, "CAL!");
display.display();
for(int i=60; i > 0; i--){
display.clear();
display.drawString(64, 0, String(i));
display.display();
delay(1000);
}
myMHZ19.setRange(5000);
delay(500);
myMHZ19.calibrateZero();
delay(500);
myMHZ19.autoCalibration(false);
delay(500);
display.clear();
display.drawString(64, 0, "DONE");
display.display();
preferences.putUInt("cal", 42);
char myVersion[4];
myMHZ19.getVersion(myVersion);
Serial.print("\nFirmware Version: ");
for(byte i = 0; i < 4; i++)
{
Serial.print(myVersion[i]);
if(i == 1)
Serial.print(".");
}
Serial.println("");
Serial.print("Range: ");
Serial.println(myMHZ19.getRange());
Serial.print("Background CO2: ");
Serial.println(myMHZ19.getBackgroundCO2());
Serial.print("Temperature Cal: ");
Serial.println(myMHZ19.getTempAdjustment());
Serial.println("calibration done");
Serial.print("ABC Status: "); myMHZ19.getABC() ? Serial.println("ON") : Serial.println("OFF");
}
else if (tocalibrateornot ==42){
Serial.println("fake news, nobody has the intention to do calibration....");
}
// Fill array of last measurements with -1
for (int x = 0; x <= 119; x = x + 1) {
lastvals[x] = -1;
@ -143,15 +103,18 @@ void set_led_color(int co2) {
pixels.show();
}
void loop() {
if (safezone == 1){
if (millis() == 10000) {
Serial.println(" safe zone, sensor stayed up longer than 10s");
preferences.putUInt("cal", 42); // wir haben die safe zone erreicht, beim naechsten boot nicht kalibrieren!
safezone = 0;
}
}
void rainbow(int wait) {
for(long firstPixelHue = 0; firstPixelHue < 65536; firstPixelHue += 256) {
for(int i=0; i<NUMPIXELS; i++) {
int pixelHue = firstPixelHue + (i * 65536L / NUMPIXELS);
pixels.setPixelColor(i, pixels.gamma32(pixels.ColorHSV(pixelHue)));
}
pixels.show();
delay(wait);
}
}
void readco2(){
if (millis() - getDataTimer >= INTERVAL) {
// Get new CO² value.
int CO2 = myMHZ19.getCO2();
@ -189,3 +152,70 @@ void loop() {
getDataTimer = millis();
}
}
void loop() {
if (safezone == 1){
if (tocalibrateornot == 23){
if (millis() < 180000){
rainbow(10);
display.clear();
display.drawString(64, 0, String(180 - millis()/1000));
display.display();
}
else if (millis() >= 180000){
display.drawString(64, 0, "CAL!");
Serial.println("brace yourself, calibration starting! things either be better or all fucked up beyond this point...");
myMHZ19.setRange(5000);
delay(500);
myMHZ19.calibrateZero();
delay(500);
myMHZ19.autoCalibration(false);
delay(500);
display.clear();
display.drawString(64, 0, "DONE");
display.display();
preferences.putUInt("cal", 42);
char myVersion[4];
myMHZ19.getVersion(myVersion);
Serial.print("\nFirmware Version: ");
for(byte i = 0; i < 4; i++)
{
Serial.print(myVersion[i]);
if(i == 1)
Serial.print(".");
}
Serial.println("");
Serial.print("Range: ");
Serial.println(myMHZ19.getRange());
Serial.print("Background CO2: ");
Serial.println(myMHZ19.getBackgroundCO2());
Serial.print("Temperature Cal: ");
Serial.println(myMHZ19.getTempAdjustment());
Serial.println("calibration done");
Serial.print("ABC Status: "); myMHZ19.getABC() ? Serial.println("ON") : Serial.println("OFF");
display.clear();
safezone = 0;
}
}
else if (tocalibrateornot ==42){
if(firstloop==1){
Serial.println("fake news, nobody has the intention to do calibration....");
firstloop=0;
}
if (millis() > 10000) {
Serial.println(" safe zone, sensor stayed up long enough");
preferences.putUInt("cal", 42); // wir haben die safe zone erreicht, beim naechsten boot nicht kalibrieren!
safezone = 0;
}
}
}
else if (safezone == 0){
readco2();
}
}