Set USART data order.
int32_t usart_async_set_data_order( struct usart_async_descriptor *const descr, const enum usart_data_order data_order )
Type: struct usart_async_descriptor Struct *const
A USART descriptor which is used to communicate via USART
Type: const enum usart_data_order
A data order to set
Type: int32_t
The status of data order setting.