P0.12 GPIO with BSP doesn't detect the input

RE: P0.12 GPIO with BSP doesn't detect the input

clake — Wed, 25 Jan 2023 07:15:14 GMT

Thanks for the answer Naeem!

I finally found the error, it was that the input has to be used as a high Z. With the input as PULLDOWN the internal resistance was too small and then the input voltage read was 0,4V and that is why the mcu always read 0.

Best regards!

RE: P0.12 GPIO with BSP doesn't detect the input

Naeem Maroof — Wed, 25 Jan 2023 07:03:39 GMT

Please send the minimal code just enough to reproduce the error / problem.

Otherwise you can mark this case as private and then attach your project.

Please mention the method to reproduce.

RE: P0.12 GPIO with BSP doesn't detect the input

clake — Tue, 24 Jan 2023 19:04:22 GMT

Hi Naeem Maroof,

How can I send it to you? because I can't put here the code, is private.

Thanks

RE: P0.12 GPIO with BSP doesn't detect the input

Naeem Maroof — Tue, 24 Jan 2023 17:42:29 GMT

Hi Clake,

Can you send your implementation where it is working and not working as well.

Please describe method to reproduce the error / problem.

Regards,

Naeem