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Uart Rx interrupt not working if clock for GPIOD is enabled

yafisdamda
Associate II

‎2016-02-20 06:31 AM

Posted on February 20, 2016 at 15:31

Hello.

I am using a custom board with STM32F030R8 as my dev platform. I am using Uart2 to configure the board. The RX interrupt is enabled to receive data. i am using PD2 as a GPIO.

When i enable peripheral clock to GPIOD, i am not getting uart rx interrupt but uart tx works fine. But when i do not enable the GPIOD peripheral clock everything works fine.

I have no idea what is the problem here...

Is there something i am missing here?
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