How to receive data by usart when framing error is occur?

[l90mehdi]

Posted on September 03, 2017 at 11:58

Hello every one.

I have wifi module'ESP8266' in my project.

this module when be started up send a wrong and magic characters and micro controller detect framing error in 

usart_sr and usart does not receive another character.

now i disabled EIE bit in usart_cr3 and this problem resolved.

but i would like to know when the framing error occurs what should i do that usart receive data after framing error?

thank you  

#hal #stm32f4 #usart-rx-issues* #framing-error #esp8266