Dear RIOT Team,
the function "timer_init" does not work. The function returns 0. So my
function call is correct.
But the ISR function is never called. Why ?
I have read the doc but found nothing to solve the problem.
Did i forget something ?
My Code:
===========================================================
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <errno.h>
#include <inttypes.h>
#include "board.h"
#include "periph/gpio.h"
#include "periph_conf.h"
#include "led.h"
#include "shell.h"
#include "thread.h"
#include "periph/i2c.h"
#include "xtimer.h"
#include "periph/timer.h"
char stack[THREAD_STACKSIZE_MAIN];
static const shell_command_t commands[] = {
{ NULL, NULL, NULL }
};
void ISR_timer(void* arg, int argc){
printf("ISR running\n");
(void)arg;
(void)argc;
}
int main(void)
{
xtimer_sleep(1);
printf("starte Timer\n");
int returnval = timer_init(0,1,&ISR_timer,NULL); //1 Hz
printf("return = %d\n",returnval);
char line_buf[SHELL_DEFAULT_BUFSIZE];
shell_run(commands, line_buf, SHELL_DEFAULT_BUFSIZE);
return 0;
}
===================================================================
--
Best Regards
Oliver Koepp
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