USE SWIM pin in STM8S105 as gpio

[Nimit Vachhani]

Greetings Friends,

I have STM8S Discovery Board with STM8S105 micro controller. I want to use SWIM pin as general purpose IO and also want to use it to upload the code.

Is there any possibilities ?

[Philipp Krause]

Using the SWIM data pin as I/O should just work normally as expected.

It only gets more complicated when you also want to use the reset pin as I/O (common on 8-pin devices, but AFAIK not possible on the larger STM8 devices).