Default debug serial port

[lafleur]

Is there a way to change the debug serial port in 2.1b code?

In using a ARM M0, the serial port defaults to the USB port... I would like to reroute to Serial or Serial1

Thanks

[scalz]

in MyHwSAMD.h
you can try to change MY_SERIALDEVICE define
you may also need to check the variant files in samd arduino files if sercom, serial and pins are ok.

[lafleur]

Thanks... Unclear on why I did not see that when I looks for something like that...

Made these changes... added issue 707 to development branch

from:

#define MY_SERIALDEVICE SerialUSB

to:

#ifndef MY_SERIALDEVICE
#define MY_SERIALDEVICE SerialUSB
#endif

[tbowmo]

By setting MY_SERIALDEVICE you will reroute everything to the other serial port, not only debug messages.

[lafleur]

@tbowmo thanks... works just as expected.....