Set USART character size.
int32_t usart_dma_set_character_size( struct usart_dma_descriptor *const descr, const enum usart_character_size size )
Type: struct usart_dma_descriptor Struct *const
A USART descriptor which is used to communicate via USART
Type: const enum usart_character_size
A character size to set
Type: int32_t
The status of character size setting.