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RIOT/tests/hwtimer_spin/main.c
2014-11-28 16:23:24 +01:00

43 lines
986 B
C

/*
* Copyright (C) 2014 Ludwig Ortmann <ludwig.ortmann@fu-berlin.de>
*
* This file is subject to the terms and conditions of the GNU Lesser
* General Public License v2.1. See the file LICENSE in the top level
* directory for more details.
*/
/**
* @ingroup tests
* @{
*
* @file
* @brief Hwtimer test application
*
* @author Ludwig Ortmann <ludwig.ortmann@fu-berlin.de>
* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
*
* @}
*/
#include <stdio.h>
#include "hwtimer.h"
#include "board.h"
int main(void)
{
puts("This is just a functionality test for hwtimer_spin.");
puts("\nYou should see the message \"success\" after a while if"
" this test was successful.");
puts("If you do not see that message, something went wrong.\n");
for (unsigned long r = 10000; r > 0; r--) {
for (unsigned long i = HWTIMER_SPIN_BARRIER; i > 0; i--) {
hwtimer_wait(i);
}
}
puts("success");
return 0;
}