These functions are deprecated and marked for removal in a later release. Please use the CORE module instead. See Porting from em_int for information on how to convert existing code bases to use CORE.
Deprecated function. New code should use USARTn_InitIrDA(). This function uses DEFAULT_IRDA_USART, which unless otherwise specified, is USART0 on most devices, and USART1 on devices that don't have a USART0.