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2025-08-08 09:50:52 +00:00 · 2024-07-07 13:34:35 -04:00
parent 4ad30915c1
commit b77d4d592e
2 changed files with 5 additions and 4 deletions
--- a/ESP32-BME280/src/main.cpp
+++ b/ESP32-BME280/src/main.cpp
@@ -21,7 +21,7 @@ void setup() {
  sensors_values.temperature = 0.0;

  // WaveShare BME280
-  unsigned status = bme.begin(0x76);
+  unsigned status = bme.begin(0x76);  // I2C slave address 0x76 (SDO set to GND)
  if (!status) {
    Serial.println("Could not find a valid BME/BMP280 sensor, check wiring!");
    Serial.print("SensorID was: 0x"); Serial.println(bme.sensorID(),16);