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| author | Sadeep Madurange <sadeep@asciimx.com> | 2024-11-05 16:22:39 +0800 |
|---|---|---|
| committer | Sadeep Madurange <sadeep@asciimx.com> | 2024-11-05 16:22:39 +0800 |
| commit | 89377f79d2e855c6394467a4b8299bf08c1e8ddf (patch) | |
| tree | f0ddd3d45c46c1c9d5ded11661c472da6d6e7e2a /door_lock | |
| parent | 364101428efe19ccfe0173b8d96831c08ad86865 (diff) | |
| download | smart-home-89377f79d2e855c6394467a4b8299bf08c1e8ddf.tar.gz | |
Change btn pressed check.
Diffstat (limited to 'door_lock')
| -rw-r--r-- | door_lock/main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/door_lock/main.c b/door_lock/main.c index 36c4a37..f3f8b8c 100644 --- a/door_lock/main.c +++ b/door_lock/main.c @@ -39,9 +39,9 @@ int main(void) ISR (INT0_vect) { - if ((PIND & (1 << LOCK_BTN))) + if (!((PIND >> LOCK_BTN) & 0x01)) OCR1A = PWM_MID; - if ((PIND & (1 << UNLOCK_BTN))) + if (!((PIND >> UNLOCK_BTN) & 0x01)) OCR1A = PWM_MIN; } |