when plugging pi pico via usb i dont see com port and thus cant run hello world

Asked Oct 27 '22 at 08:22

Active Oct 27 '22 at 08:27

Viewed 405 times

so I am trying to use serial so I can view what I output in a serial monitor. But when I plug my pico in and upload my uf2 file that is a while loop that prints hello world and then waits 1 second.

I have tried using the flash nuke .uf2 file but that didnt work and I think I have my cmake file correct as I have the 2 lines `

pico_enable_stdio_usb(Encoder_Test_No_Interrupt 1)
pico_enable_stdio_uart(Encoder_Test_No_Interrupt 0)

`to disable uart and unable usb. I am not sure if there is something I am missing but I find this really confusing. Any help with this would be great.

Thanks in advance, Dean

edit: If I run hello world and upload via the arduino IDE it works, so I dont think there is anything wrong with my hardware, but rather something I must be doing wrong in the suftware

edited Oct 27 '22 at 08:27

asked Oct 27 '22 at 08:22

Dean21

1

Did you remember to call `stdio_init_all();` in your code? You might need to simplify your code and post a [mcve]. – David Grayson Oct 27 '22 at 17:37

when plugging pi pico via usb i dont see com port and thus cant run hello world

0 Answers0