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UART is not working in interrupt mode

Pshar.1
Associate II

Uart is not working in interrupt mode in Stm32f205.​

HAL_Uart_Transit ​is working but HAL_UART_Transmit_IT is not working for UART of Stm32f205.

Please suggest what is missing in configuring UART.

5 REPLIES 5

It won't transmit a single byte?

Read out and check content of relevant UART, NVIC and GPIO registers.

JW

LMI2
Lead

Did you check the UART interrupt in CubeMX

TDK
Guru

> Please suggest what is missing in configuring UART.

How am I supposed to do that when you've posted no code? In this case, everything is missing.

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yes , Thanks it worked, by enable interrupt mode of uart

yes , thanks, uart interrupt was not configured in cubemx