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improved brightness change via long button presses

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This commit is contained in:
gaaat 2024-04-26 16:39:32 +02:00
parent b3acc97d03
commit 6276c2f1f5
2 changed files with 22 additions and 5 deletions
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26
wled00/button.cpp
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@ -7,9 +7,10 @@
#define WLED_DEBOUNCE_THRESHOLD 50 // only consider button input of at least 50ms as valid (debouncing)
#define WLED_LONG_PRESS 600 // long press if button is released after held for at least 600ms
#define WLED_DOUBLE_PRESS 350 // double press if another press within 350ms after a short press
#define WLED_LONG_REPEATED_ACTION 300 // how often a repeated action (e.g. dimming) is fired on long press on button IDs >0
#define WLED_LONG_REPEATED_ACTION 400 // how often a repeated action (e.g. dimming) is fired on long press on button IDs >0
#define WLED_LONG_AP 5000 // how long button 0 needs to be held to activate WLED-AP
#define WLED_LONG_FACTORY_RESET 10000 // how long button 0 needs to be held to trigger a factory reset
#define WLED_LONG_BRI_STEPS 16 // how long to wait before increasing/decreasing brightness on long press
static const char _mqtt_topic_button[] PROGMEM = "%s/button/%d"; // optimize flash usage
@ -39,7 +40,20 @@ void longPressAction(uint8_t b)
if (!macroLongPress[b]) {
switch (b) {
case 0: setRandomColor(col); colorUpdated(CALL_MODE_BUTTON); break;
case 1: bri += 8; stateUpdated(CALL_MODE_BUTTON); buttonPressedTime[b] = millis(); break; // repeatable action
case 1:
// increase bri on true, decrease on false
if(buttonBriDirection) {
if (bri == 255) break; // avoid unnecessary updates to brightness
if (bri >= 255 - WLED_LONG_BRI_STEPS) bri = 255;
else bri += WLED_LONG_BRI_STEPS;
} else {
if (bri == 1) break; // avoid unnecessary updates to brightness
if (bri <= WLED_LONG_BRI_STEPS) bri = 1;
else bri -= WLED_LONG_BRI_STEPS;
}
stateUpdated(CALL_MODE_BUTTON);
buttonPressedTime[b] = millis();
break; // repeatable action
}
} else {
applyPreset(macroLongPress[b], CALL_MODE_BUTTON_PRESET);
@ -284,10 +298,12 @@ void handleButton()
buttonPressedBefore[b] = true;
if (now - buttonPressedTime[b] > WLED_LONG_PRESS) { //long press
if (!buttonLongPressed[b]) longPressAction(b);
else if (b) { //repeatable action (~3 times per s) on button > 0
if (!buttonLongPressed[b]) {
buttonBriDirection = !buttonBriDirection; //toggle brightness direction on long press
longPressAction(b);
buttonPressedTime[b] = now - WLED_LONG_REPEATED_ACTION; //333ms
} else if (b) { //repeatable action (~5 times per s) on button > 0
longPressAction(b);
buttonPressedTime[b] = now - WLED_LONG_REPEATED_ACTION; //200ms
}
buttonLongPressed[b] = true;
}

1
wled00/wled.h
View File

@ -594,6 +594,7 @@ WLED_GLOBAL bool buttonPressedBefore[WLED_MAX_BUTTONS] _INIT({false});
WLED_GLOBAL bool buttonLongPressed[WLED_MAX_BUTTONS] _INIT({false});
WLED_GLOBAL unsigned long buttonPressedTime[WLED_MAX_BUTTONS] _INIT({0});
WLED_GLOBAL unsigned long buttonWaitTime[WLED_MAX_BUTTONS] _INIT({0});
WLED_GLOBAL bool buttonBriDirection _INIT(false);
WLED_GLOBAL bool disablePullUp _INIT(false);
WLED_GLOBAL byte touchThreshold _INIT(TOUCH_THRESHOLD);