Wemos / Lolin D1 Mini Pro uses Wire.begin(D2, D1);

2026-07-27 19:56:17 +00:00 · 2020-08-11 01:12:42 +12:00
parent 6b3db32f50
commit 73edd6bb95
1 changed files with 1 additions and 0 deletions
@@ -34,6 +34,7 @@ void setup(){
  // Initialize the I2C bus (BH1750 library doesn't do this automatically)
  Wire.begin();
  // On esp8266 you can select SCL and SDA pins using Wire.begin(D4, D3);
+  // For Wemos / Lolin D1 Mini Pro and the Ambient Light shield use Wire.begin(D2, D1);

  lightMeter.begin();