STM32 Cube: GPIO_PinRemapConfig Cmd Missing

Posted on July 16, 2014 at 10:28

Command:

GPIO_PinRemapConfig(GPIO_Remap_SWJ_JTAGDisable,ENABLE);

remap JTAG Pins PB4 and PA15

is not included, when you define SYS Debug Serial wire, and use PB4 / PA15 as GPIO

otherwise it starts to get more and more useful..

This topic has been closed for replies.

ST Technical Moderator

Posted on July 16, 2014 at 11:55

Hello,

The function ''GPIO_PinRemapConfig'' is available for STM32F1 products on its standard library.

It is not clear which parts are you using & are you facing any issue to use PB4 & PA15 as GPIO?

-Mayla-

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Senior

Posted on July 18, 2014 at 09:02

Sorry for the lack of detailed information:

We used it on a STM32F100.

Thought it would be useful if Cube would include this mandatory instruction, if you configure these pins as IOs.

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