timer2_timer_12t.c File Reference

#include "fw_hal.h"

Go to the source code of this file.

Functions
	INTERRUPT (Timer2_Routine, EXTI_VectTimer2)
void	main (void)

Function Documentation

INTERRUPT()

INTERRUPT	(	Timer2_Routine	,
		EXTI_VectTimer2
	)

Definition at line 17 of file timer2_timer_12t.c.

{
    UART1_TxString("hello\r\n");
}

main()

void main

(

void

)

Definition at line 22 of file timer2_timer_12t.c.

{
    SYS_SetClock();
    // UART1 configuration: baud 115200 with Timer1, 1T mode, no interrupt
    UART1_Config8bitUart(UART1_BaudSource_Timer1, HAL_State_ON, 115200);
    // 12T mode, prescaler:255+1, frequency: 1, interrupt: ON
    TIM_Timer2_Config(HAL_State_OFF, 0xFF, 1);
    EXTI_Timer2_SetIntState(HAL_State_ON);
    EXTI_Global_SetIntState(HAL_State_ON);
    TIM_Timer2_SetRunState(HAL_State_ON);
 
    while(1);
}