Change Baudrate

[DMeix.1]

I use the STM32F7 and I want to change the baud rate of the USART6 from 115200 to 921600 during runtime, how can I do that?

[waclawek.jan]

• disable USART USART_CR1.UE=0
• change baudrate divisor in USART_BRR
• reenable USART USART_CR1.UE=1

JW

[DMeix.1]

Thanks for your help