diff options
Diffstat (limited to 'spaghetti-monster/fsm-wdt.c')
| -rw-r--r-- | spaghetti-monster/fsm-wdt.c | 33 |
1 files changed, 31 insertions, 2 deletions
diff --git a/spaghetti-monster/fsm-wdt.c b/spaghetti-monster/fsm-wdt.c index 7cbe0d2..bee2914 100644 --- a/spaghetti-monster/fsm-wdt.c +++ b/spaghetti-monster/fsm-wdt.c @@ -50,13 +50,42 @@ ISR(WDT_vect) { ticks_since_last_event = (ticks_since_last_event + 1) \ | (ticks_since_last_event & 0x8000); + // just in case the pin change interrupt missed something + uint8_t le_num = last_event_num(); + uint8_t last_event = 0; + if (le_num >= 1) last_event = current_event[le_num-1]; + uint8_t pressed = button_is_pressed(); + uint8_t was_pressed_before = (last_event == A_PRESS) || (last_event == A_HOLD); + //if (pressed != button_last_state) { + if (pressed != was_pressed_before) { + PCINT_inner(pressed); + /* + uint8_t pushed; + if (pressed) { + pushed = push_event(A_PRESS); + } else { + pushed = push_event(A_RELEASE); + } + + // check if sequence matches any defined sequences + // if so, send event to current state callback + if (pushed) { + button_last_state = pressed; + emit_current_event(0); + } + */ + } + PCINT_since_WDT = 0; + // if time since last event exceeds timeout, // append timeout to current event sequence, then // send event to current state callback // preload recent events - uint8_t le_num = last_event_num(); - uint8_t last_event = 0; + //uint8_t le_num = last_event_num(); + le_num = last_event_num(); + //uint8_t last_event = 0; + last_event = 0; uint8_t prev_event = 0; if (le_num >= 1) last_event = current_event[le_num-1]; if (le_num >= 2) prev_event = current_event[le_num-2]; |