eisbaeeer / co2light Goto Github PK

Supporting different types of displays would be nice.
SH110X displays are pin compatible with the used SSD1306 displays.
Changes made (substituted, not yet configurable):
-#include <Adafruit_SSD1306.h>
+#include <Adafruit_SH110X.h>

-Adafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, -1);
+Adafruit_SH1106G display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, -1);

-if(!display.begin(SSD1306_SWITCHCAPVCC, 0x3C)) {
- Serial.println(F("SSD1306 allocation failed"));
+if(!display.begin(0x3C, true)) {
+ Serial.println(F("SH1106G allocation failed"));

-display.setTextColor(WHITE);
+display.setTextColor(SH110X_WHITE);

The MQTT password is visible in configuration.

Changing from random client.-id to MAC-Address

Adding support for SHT3x sensor for Humidity & Temperature.

Hello,
i just updated to 2.9 and now i got on the startpage:
null null null 192.168.178.xxx

Also on page Humidity, Temp, and pressure i got first line null and other Line the measured data. Only on pge CO2 there is CO2 and the Data.

Running on Nodemcu v2