Usage example

Stop the comparator after the valid edge of comparison result.

[GUI setting example]

Comparator			Used
	Comparator		Used
		Comparator input	IVCMP00
		Reference voltage	IVREF0
		Enable digital filter	Unused
		Output setting (VCOUT0)	Used
		Internal output polarity setting	Normal
		STOP mode release setting	Used
		When detecting the valid edge of the comparator output, generate an interrupt (INTCMP0)	Used
		Valid edge detection	Both edges
		Priority	Low

[API setting example]

r_main.c

void main(void)

{

R_MAIN_UserInit();

/* Start user code. Do not edit comment generated here */

/* Start the comparator 0 */

R_COMP0_Start();

while (1U)

{

;

}

/* End user code. Do not edit comment generated here */

}

r_cg_comp_user.c

static void __near r_comp0_interrupt(void)

{

/* Start user code. Do not edit comment generated here */

/* Stop the comparator 0 */

R_COMP0_Stop();

/* End user code. Do not edit comment generated here */

}