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Active Low Output GPIO Initialization on STM32F051

Question asked by kt1024 on Oct 19, 2015
Latest reply on Oct 21, 2015 by kt1024
Hi,

I would like to make sure that an active low signal is inactive when I call GPIO_Init().
My first idea is to set the ODR register via BRR/BSRR, i.e. with the GPIO_WriteBit() call before I call GPIO_Init().
Will that work or do I have to set the ODR register directly. Beyond that, what is the proper way of dealing with the active low situation.

I hope you can help,

Kilian

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