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tests/driver_my9221: fix for loop indexes

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This commit is contained in:
Jose Alamos 2018-10-30 23:43:24 +01:00 committed by José Ignacio Alamos Aste
parent 99ae495226
commit b543f2dc67
1 changed files with 2 additions and 1 deletions
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3
tests/driver_my9221/main.c
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@ -51,7 +51,8 @@ int main(void)
my9221_set_led(&dev, i, MY9221_LED_OFF);
}
xtimer_usleep(TEST_WAIT);
for (unsigned i=dev.params.leds; i > 0 ; --i) {
for (unsigned j=dev.params.leds; j > 0 ; --j) {
unsigned i = j-1;
my9221_set_led(&dev, i, MY9221_LED_ON);
xtimer_usleep(TEST_WAIT);
my9221_set_led(&dev, i, MY9221_LED_OFF);