I have a got a project which is based on STM32 basically using its UART feature. Data will be taken from UART then it will be processed in controller and the result will be sent back through UART.

But STM 32 is all new to me. I have never used it. If anyone has any idea then please help me.

 

I have a got a project which is based on STM32 basically using its UART feature. Data will be taken from UART then it will be processed in controller and the result will be sent back through UART.

But STM 32 is all new to me. I have never used it. If anyone has any idea then please help me.

The ARM processors are a hairy beast to tame.

My advice: go to the section on UART and configure the UART the way the datasheet says.

You can not hope to program any uC, let alone an ARM, without a datasheet...

 

Look up your chip on ST's website, go to the "resources" tab and click the "firmware" link on the right side under the "Software Resources" header. There should be a handful of firmware libraries published by ST that include code examples. UART communication should be included

for instance, here is the list of the STM32F3 series: http://www.st.com/stonline/stappl/r...urceSelector&doctype=FIRMWARE&SubClassID=1605