Added some descriptive comments regarding Qukeys release delay

Signed-off-by: Michael Richters <gedankenexperimenter@gmail.com>
pull/505/head
Michael Richters 6 years ago
parent 2bbbaee78c
commit 99abfdc3dc

@ -154,6 +154,7 @@ bool Qukeys::flushKey(bool qukey_state, uint8_t keyswitch_state) {
// the queue, delay this key's release event:
if (release_delay_ > 0 && key_queue_length_ > 1) {
key_queue_[0].start_time = millis() + QUKEYS_RELEASE_DELAY_OFFSET;
// Store the alternate keycode to send the toggle-off event later, if appropriate:
if (is_dual_use) {
delayed_qukey_keycode_ = getDualUseAlternateKey(keycode);
} else { // is_qukey
@ -345,6 +346,8 @@ EventHandlerResult Qukeys::beforeReportingState() {
setQukeyState(key_queue_[0].addr, QUKEY_STATE_PRIMARY);
flushKey(QUKEY_STATE_PRIMARY, WAS_PRESSED);
flushQueue();
// If the release delay has timed out, we need to prevent the wrong toggle-off
// event from being sent:
delayed_qukey_keycode_ = Key_NoKey;
}
return EventHandlerResult::OK;

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