diff options
Diffstat (limited to 'src/drivers/ao_button.c')
| -rw-r--r-- | src/drivers/ao_button.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/drivers/ao_button.c b/src/drivers/ao_button.c index f6a9676b..c8103e88 100644 --- a/src/drivers/ao_button.c +++ b/src/drivers/ao_button.c @@ -37,7 +37,6 @@ static struct ao_button_state ao_button_state[AO_BUTTON_COUNT]; #define port(q) AO_BUTTON_ ## q ## _PORT #define bit(q) AO_BUTTON_ ## q -#define pin(q) AO_BUTTON_ ## q ## _PIN #ifndef AO_BUTTON_INVERTED #define AO_BUTTON_INVERTED 1 @@ -45,9 +44,9 @@ static struct ao_button_state ao_button_state[AO_BUTTON_COUNT]; #if AO_BUTTON_INVERTED /* pins are inverted */ -#define ao_button_value(b) !ao_gpio_get(port(b), bit(b), pin(b)) +#define ao_button_value(b) !ao_gpio_get(port(b), bit(b)) #else -#define ao_button_value(b) ao_gpio_get(port(b), bit(b), pin(b)) +#define ao_button_value(b) ao_gpio_get(port(b), bit(b)) #endif static uint8_t |