[En-Nut-Discussion] Trunk 6420, how to set USART3 pin mapping on STM3240G?

Michael Fischer fischermi at t-online.de
Mon Apr 11 20:17:23 CEST 2016

Hello Uwe,

it looks better, uart.h contains now the correct pin mapping.

 >Is USART3 PC10/PC11 the default UART connection for debug?
 >Then perhaps stm3240g-eval.conf needs to be adapted. However
 >PC10/11 eventually collides with D2/D3 of the MicroSD connector.
I would say yes. It is the default, connected to the SUB-D9 and at the
same time it is D2/D3 from the MicroSD connector.

I will check it tomorrow with a real hardware.

Best regards,

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