diff options
Diffstat (limited to 'src/drivers/ao_button.c')
| -rw-r--r-- | src/drivers/ao_button.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/drivers/ao_button.c b/src/drivers/ao_button.c index c8103e88..53728bce 100644 --- a/src/drivers/ao_button.c +++ b/src/drivers/ao_button.c @@ -19,6 +19,7 @@ #include <ao.h> #include <ao_button.h> #include <ao_exti.h> +#include <ao_fast_timer.h> #if AO_EVENT #include <ao_event.h> #define ao_button_queue(b,v) ao_event_put_isr(AO_EVENT_BUTTON, b, v) @@ -149,12 +150,7 @@ ao_button_isr(void) } #define init(b) do { \ - ao_enable_port(port(b)); \ - \ - ao_exti_setup(port(b), bit(b), \ - AO_BUTTON_MODE|AO_EXTI_MODE_FALLING|AO_EXTI_MODE_RISING|AO_EXTI_PRIORITY_MED, \ - ao_button_isr); \ - ao_exti_enable(port(b), bit(b)); \ + ao_enable_input(port(b), bit(b), AO_BUTTON_MODE); \ _ao_button_init(b); \ } while (0) @@ -212,4 +208,6 @@ ao_button_init(void) #if AO_BUTTON_COUNT > 16 #error too many buttons #endif + ao_fast_timer_init(); + ao_fast_timer_on(ao_button_isr); } |