Set USART baud rate.
int32_t usart_os_set_baud_rate( struct usart_os_descriptor *const descr, const uint32_t baud_rate )
Type: struct usart_os_descriptor Struct *const
A USART descriptor which is used to communicate via USART
Type: const uint32_t
A baud rate to set
Type: int32_t
The status of the baudrate setting.
Passed parameters were invalid or the interface is not initialized
The flow control action is set successfully