STM32f4 HAL_UART_RXit

[daynial]

Posted on January 30, 2017 at 13:46

Hello everyone 

I am trying to use Interrupt based uart. I am facing problems to transmit and receive data continuously. i have attached the code.please can anyone help 

[Khouloud GARSI]

Posted on January 30, 2017 at 14:20

Hello

khan.daynial

,

I highly recommend you to refer to the UART example entitled 'UART_TwoBoards_ComIT' under the

http://www.st.com/content/st_com/en/products/embedded-software/mcus-embedded-software/stm32-embedded-software/stm32cube-embedded-software/stm32cubef4.html

package. Youcan find the example under the path below:

STM32Cube_FW_F4_V1.0\Projects\STM32F4....\Examples\UART

May this help you.

Khouloud

[daynial]

Posted on January 31, 2017 at 05:16

I have seen that example but I am facing problem when i loop back the data only first byte is received and the rest are missed. is it that much slow??