Perform toggle operation at fixed intervals and output a suquare wave with a duty factor of 50%.
[Waveform example]

[GUI setting example]
| 
 Timer  | 
 Used  | |||
| 
 TMRJ0  | 
 Used  | |||
| 
 Functions  | 
 Pulse output mode  | |||
| 
 Count source setting  | 
 Auto  | |||
| 
 Timer value  | 
 100μs (Actual value:100)  | |||
| 
 Output (TRIJO0)  | 
 Starts as H  | |||
| 
 Enable output(TRJO0)  | 
 Unused  | |||
| 
 When the counter underflows, generate an interrupt (INTTRJ0)  | 
 Used  | |||
| 
 Priority  | 
 Low  | |||
[API setting example]
r_main.c
void main(void)
{
R_MAIN_UserInit();
/* Start user code. Do not edit comment generated here */
/* Start TMRJ0 counter */
R_TMR_RJ0_Start();
while (1U)
{
;
}
/* End user code. Do not edit comment generated here */
}