Custom Baud rate with UART

Question

Hi, 
 I am trying to run a MIDI slave chip with the nRF51822 which requires me to use the MIDI standard baud rate of 31250. Is it possible to use nrf_drv_uart with a custom baud rate such as this? 
 Thanks

Sigurd · Accepted Answer

Hi, 
 Yes, that is possible. It's already defined in nrf51_bitfields.h 
 #define UART_BAUDRATE_BAUDRATE_Baud31250 (0x00800000UL) /*!< 31250 baud. */
 
 If you want to do other custom baudrates that is not defined in nrf5x_bitfields.h, take a look at this post for how to calculate the value of the baudrate register.

Custom Baud rate with UART

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