Arduino IDE version (found in Arduino -> About Arduino menu):
2.3.2
List the steps to reproduce the problem below (if possible attach a sketch or
copy the sketch code in too): LIST REPRO STEPS BELOW
It Cannot compile without using serial port with STM32.
In file included from c:\Users\Sunnygu\Documents\Arduino\libraries\Adafruit_BusIO\Adafruit_BusIO_Register.cpp:1:
c:\Users\Sunnygu\Documents\Arduino\libraries\Adafruit_BusIO/Adafruit_BusIO_Register.h:74:27: error: 'Serial' was not declared in this scope; did you mean 'Serial2'?
74 | void print(Stream *s = &Serial);
| ^~~~~~
| Serial2
c:\Users\Sunnygu\Documents\Arduino\libraries\Adafruit_BusIO/Adafruit_BusIO_Register.h:75:29: error: 'Serial' was not declared in this scope; did you mean 'Serial2'?
75 | void println(Stream *s = &Serial);
| ^~~~~~
| Serial2
Arduino IDE version (found in Arduino -> About Arduino menu): 2.3.2
List the steps to reproduce the problem below (if possible attach a sketch or copy the sketch code in too): LIST REPRO STEPS BELOW
It Cannot compile without using serial port with STM32.