uart2.cpp File Reference

#include "uart2.hpp"
#include "LPC17xx.h"
#include "sys_config.h"

Include dependency graph for uart2.cpp:

Functions
void	UART2_IRQHandler ()

Function Documentation

void UART2_IRQHandler

(

void

)

IRQ Handler needs to be enclosed in extern "C" because this is C++ file, and we don't want C++ to "mangle" our function name. This ISR Function need needs to be named precisely to override "WEAK" ISR handler defined at startup.cpp