airgradienthq/arduino
1
0
Fork 1
mirror of https://github.com/airgradienthq/arduino.git synced 2025-07-29 08:27:17 +02:00
Code Issues Packages Projects Releases Wiki Activity

v1.0.0

Browse Source
This commit is contained in:
Cristhian Macoh Musada
2020-07-24 21:52:28 +08:00
commit e052f62dd3
17 changed files with 1484 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

BIN
AirGradient/examples/.DS_Store vendored Normal file
View File

Binary file not shown.

BIN
AirGradient/examples/C02_PM_SHT/.DS_Store vendored Normal file
View File

Binary file not shown.

27
AirGradient/examples/C02_PM_SHT/C02_PM_SHT.ino Normal file
View File

@ -0,0 +1,27 @@
#include <AirGradient.h>
AirGradient ag = AirGradient();
void setup(){
Serial.begin(9600);
ag.PMS_Init();
ag.C02_Init();
ag.TMP_RH_Init(0x44); //check for SHT sensor with address 0x44
}
void loop(){
int PM2 = ag.getPM2();
Serial.print("PM2: ");
Serial.println(PM2);
int CO2 = ag.getC02();
Serial.print("C02: ");
Serial.println(CO2);
TMP_RH result = ag.periodicFetchData();
Serial.print("Humidity: ");
Serial.print(result.rh);
Serial.print(" Temperature: ");
Serial.println(result.t);
delay(5000);
}

41
AirGradient/examples/C02_PM_SHT_OLED/C02_PM_SHT_OLED.ino Normal file
View File

@ -0,0 +1,41 @@
#include <AirGradient.h>
#include <Adafruit_GFX.h>
#include <Adafruit_SSD1306.h>
AirGradient ag = AirGradient();
#define OLED_RESET 0
Adafruit_SSD1306 display(OLED_RESET);
void setup(){
Serial.begin(9600);
display.begin(SSD1306_SWITCHCAPVCC, 0x3C);
ag.PMS_Init();
ag.C02_Init();
ag.TMP_RH_Init(0x44); //check for SHT sensor with address 0x44
showTextRectangle("Init", String(ESP.getChipId(),HEX),"AirGradient");
delay(2000);
}
void loop(){
int PM2 = ag.getPM2();
int CO2 = ag.getC02();
TMP_RH result = ag.periodicFetchData();
showTextRectangle(String(result.t)+"c "+String(result.rh)+"%", "PM2: "+ String(PM2), "CO2: "+String(CO2)+"");
delay(5000);
}
// DISPLAY
void showTextRectangle(String ln1, String ln2, String ln3) {
display.clearDisplay();
display.setTextColor(WHITE);
display.setTextSize(1);
display.setCursor(32,8);
display.println(ln1);
display.setTextSize(1);
display.setCursor(32,16);
display.println(ln2);
display.setTextSize(1);
display.setCursor(32,24);
display.println(ln3);
display.display();
}

77
AirGradient/examples/C02_PM_SHT_OLED_WIFI/C02_PM_SHT_OLED_WIFI.ino Normal file
View File

@ -0,0 +1,77 @@
#include <AirGradient.h>
#include <Adafruit_GFX.h>
#include <Adafruit_SSD1306.h>
#include <WiFiManager.h>
#include <ESP8266WiFi.h>
#include <ESP8266HTTPClient.h>
AirGradient ag = AirGradient();
#define OLED_RESET 0
Adafruit_SSD1306 display(OLED_RESET);
String APIROOT = "http://hw.airgradient.com/";
void setup(){
Serial.begin(9600);
display.begin(SSD1306_SWITCHCAPVCC, 0x3C);
ag.PMS_Init();
ag.C02_Init();
ag.TMP_RH_Init(0x44); //check for SHT sensor with address 0x44
showTextRectangle("Init", String(ESP.getChipId(),HEX),"AirGradient");
connectToWifi();
delay(2000);
}
void loop(){
int PM2 = ag.getPM2();
int CO2 = ag.getC02();
TMP_RH result = ag.periodicFetchData();
showTextRectangle(String(result.t)+"c "+String(result.rh)+"%", "PM2: "+ String(PM2), "CO2: "+String(CO2)+"");
// send payload
String payload = "{\"pm02\":" + String(PM2) + ",\"wifi\":" + String(WiFi.RSSI()) + ",\"rco2\":" + String(CO2) + ",\"atmp\":" + String(result.t) + ",\"rhum\":" + String(result.rh) + "}";
Serial.println(payload);
String POSTURL = APIROOT + "sensors/airgradient:" + String(ESP.getChipId(),HEX) + "/measures";
Serial.println(POSTURL);
HTTPClient http;
http.begin(POSTURL);
http.addHeader("content-type", "application/json");
int httpCode = http.POST(payload);
String response = http.getString();
Serial.println(httpCode);
Serial.println(response);
http.end();
delay(15000);
}
// DISPLAY
void showTextRectangle(String ln1, String ln2, String ln3) {
display.clearDisplay();
display.setTextColor(WHITE);
display.setTextSize(1);
display.setCursor(32,8);
display.println(ln1);
display.setTextSize(1);
display.setCursor(32,16);
display.println(ln2);
display.setTextSize(1);
display.setCursor(32,24);
display.println(ln3);
display.display();
}
// Wifi Manager
void connectToWifi(){
WiFiManager wifiManager;
//chWiFi.disconnect(); //to delete previous saved hotspot
String HOTSPOT = "AIRGRADIENT-"+String(ESP.getChipId(),HEX);
wifiManager.setTimeout(120);
if(!wifiManager.autoConnect((const char*)HOTSPOT.c_str())) {
//Serial.println("failed to connect and hit timeout");
delay(3000);
ESP.restart();
delay(5000);
}
}

16
AirGradient/examples/C02_Test/C02_Test.ino Normal file
View File

@ -0,0 +1,16 @@
#include <AirGradient.h>
AirGradient ag = AirGradient();
void setup(){
Serial.begin(9600);
ag.C02_Init();
}
void loop(){
int CO2 = ag.getC02();
Serial.print("C02: ");
Serial.println(CO2);
delay(5000);
}

16
AirGradient/examples/MHZ19_Test/MHZ19_Test.ino Normal file
View File

@ -0,0 +1,16 @@
#include <AirGradient.h>
AirGradient ag = AirGradient();
void setup(){
Serial.begin(9600);
ag.MHZ19_Init(MHZ19B);
}
void loop(){
int MHZ19_C02 = ag.readMHZ19();
Serial.print("C02: ");
Serial.println(MHZ19_C02);
delay(5000);
}

16
AirGradient/examples/PM2_Test/PM2_Test.ino Normal file
View File

@ -0,0 +1,16 @@
#include <AirGradient.h>
AirGradient ag = AirGradient();
void setup(){
Serial.begin(9600);
ag.PMS_Init();
}
void loop(){
int PM2 = ag.getPM2();
Serial.print("PM2: ");
Serial.println(PM2);
delay(5000);
}

16
AirGradient/examples/TMP_RH_Test/TMP_RH_Test.ino Normal file
View File

@ -0,0 +1,16 @@
#include <AirGradient.h>
AirGradient ag = AirGradient();
void setup(){
Serial.begin(9600);
ag.TMP_RH_Init(0x44); //check for SHT sensor with address 0x44
}
void loop(){
TMP_RH result = ag.periodicFetchData();
Serial.print("Humidity: ");
Serial.print(result.rh);
Serial.print(" Temperature: ");
Serial.println(result.t);
delay(5000);
}