ESP8266 Community Forum

- Sat May 02, 2020 2:52 pm #86878 Hello my program can be compiled and run for generic esp8266 and for NodeMCU.
But compiling for Wroom 32 using the FireBeetle board fails with unused error.

And the variables are used !!
Arduino IDE is just installed. It’s the newest version !

Thanks

- Sat May 02, 2020 3:32 pm #86879 Looking on the web for FireBeetle board and one website says to chose the Arduino pro or pro mini option. It also said use the 9600 option as the board may not cope with 115200