# UART

Universal Asynchronous Receiver/Transmitter (UART) hardware abstraction layer.

## Summary

Macros

- UART_PADS_NUM : The number of input GPIO pad configurations for a UART interface (1 per instance)
- SYS_UART_GPIOCONFIG : Macro wrapper for Sys_UART_GPIOConfig().
- SYS_UART_CONFIG : Macro wrapper for Sys_UART_Config().

Functions

- Sys_UART_GPIOConfig : Configure two GPIOs for the specified UART interface.
- Sys_UART_Config : Configure and enable a UART interface.