annabunches/arduino-joystick
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Speculative fix for latched buttons.

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Anna Rose 2015-11-12 21:06:19 -05:00
parent a89a74ac3f
commit 9ae0777c6b
1 changed files with 2 additions and 4 deletions
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6
Joystick.cpp
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@ -134,8 +134,6 @@ void Joystick::_ReleasePulsedButtons() {
for (uint8_t i = 0; i < _num_buttons; i++) { for (uint8_t i = 0; i < _num_buttons; i++) {
if (_buttons[i].type & _BUTTON_PULSED_TYPES) ReleaseButton(i); if (_buttons[i].type & _BUTTON_PULSED_TYPES) ReleaseButton(i);
} }
if (_debug) Serial.println("DEBUG: Pulse button release recorded.");
} }
void Joystick::Write() { void Joystick::Write() {
@ -164,8 +162,8 @@ void Joystick::_UpdateButton(Button& button, uint8_t index) {
switch (button.type) { switch (button.type) {
case BUTTON_LATCHED: case BUTTON_LATCHED:
if (value == HIGH) PressButton(index); if (value == HIGH && button.last_state != HIGH) PressButton(index);
else ReleaseButton(index); else if (value == LOW && button.last_state != LOW) ReleaseButton(index);
break; break;
case BUTTON_PULSED: case BUTTON_PULSED:
if (value == HIGH && button.last_state == LOW) PressButton(index); if (value == HIGH && button.last_state == LOW) PressButton(index);