Arduino firmware on WiPy

[River]

Hello,

I want to ask if it's possible to burn esp32-arduino firmware on wipy instead of pycom firmware. I think it's possible but I have doubts probably with wifi antenna switching.

At the moment I have better stable software with arduino than micropython and I want to use PyTrack too with arduino env, I feel that PyTrack is still in early stage on the firmware side and that's the reason for using WiPy + PyTrack with arduino at the moment.

Best regards

[jhoguaman]

Hi @river, this is a interesting idea, maybe, Did you get to burn esp32-arduino firmware?

[robert-hh]

@river That should be possible, since you anytime can rebuild the device software after erasing flash. The antenna switch is connected to GPIO16. Set that to output mode and use 0 for internal and 1 for external antenna.