diff --git a/ampel-firmware/co2_sensor.cpp b/ampel-firmware/co2_sensor.cpp index 94d3c0f82ddf1b16e9398de5d9488baceb7022b1..6fe4ff719b326145f6aaf362be6b449652f4871e 100644 --- a/ampel-firmware/co2_sensor.cpp +++ b/ampel-firmware/co2_sensor.cpp @@ -18,11 +18,12 @@ namespace config { } #if defined(ESP8266) - // ??? +// ??? #endif #if defined(ESP32) // For ESP32 : RX on GPIO17, TX on GPIO16 # define S8_UART_PORT 2 +#endif namespace sensor { HardwareSerial S8_serial(S8_UART_PORT); @@ -70,7 +71,6 @@ namespace sensor { Serial.println(F("Sensor : Senseair S8")); S8_serial.begin(S8_BAUDRATE); sensor_S8 = new S8_UART(S8_serial); -#endif Serial.println(); // Check if S8 is available