WLED/usermods/battery_keypad_controller/wled06_usermod.ino
2022-02-20 22:24:11 +01:00

143 lines
4.0 KiB
C++

/*
* WLED usermod for keypad and brightness-pot.
* 3'2020 https://github.com/hobbyquaker
*/
#include <Keypad.h>
const byte keypad_rows = 4;
const byte keypad_cols = 4;
char keypad_keys[keypad_rows][keypad_cols] = {
{'1', '2', '3', 'A'},
{'4', '5', '6', 'B'},
{'7', '8', '9', 'C'},
{'*', '0', '#', 'D'}
};
byte keypad_colPins[keypad_rows] = {D3, D2, D1, D0};
byte keypad_rowPins[keypad_cols] = {D7, D6, D5, D4};
Keypad myKeypad = Keypad(makeKeymap(keypad_keys), keypad_rowPins, keypad_colPins, keypad_rows, keypad_cols);
void userSetup()
{
}
void userConnected()
{
}
long lastTime = 0;
int delayMs = 20; //we want to do something every 2 seconds
void userLoop()
{
if (millis()-lastTime > delayMs)
{
long analog = analogRead(0);
int new_bri = 1;
if (analog > 900) {
new_bri = 255;
} else if (analog > 30) {
new_bri = dim8_video(map(analog, 31, 900, 16, 255));
}
if (bri != new_bri) {
bri = new_bri;
colorUpdated(1);
}
char myKey = myKeypad.getKey();
if (myKey != NULL) {
switch (myKey) {
case '1':
applyPreset(1);
break;
case '2':
applyPreset(2);
break;
case '3':
applyPreset(3);
break;
case '4':
applyPreset(4);
break;
case '5':
applyPreset(5);
break;
case '6':
applyPreset(6);
break;
case 'A':
applyPreset(7);
break;
case 'B':
applyPreset(8);
break;
case '7':
effectCurrent += 1;
if (effectCurrent >= MODE_COUNT) effectCurrent = 0;
colorUpdated(CALL_MODE_FX_CHANGED);
break;
case '*':
effectCurrent -= 1;
if (effectCurrent < 0) effectCurrent = (MODE_COUNT-1);
colorUpdated(CALL_MODE_FX_CHANGED);
break;
case '8':
if (effectSpeed < 240) {
effectSpeed += 12;
} else if (effectSpeed < 255) {
effectSpeed += 1;
}
colorUpdated(CALL_MODE_FX_CHANGED);
break;
case '0':
if (effectSpeed > 15) {
effectSpeed -= 12;
} else if (effectSpeed > 0) {
effectSpeed -= 1;
}
colorUpdated(CALL_MODE_FX_CHANGED);
break;
case '9':
if (effectIntensity < 240) {
effectIntensity += 12;
} else if (effectIntensity < 255) {
effectIntensity += 1;
}
colorUpdated(CALL_MODE_FX_CHANGED);
break;
case '#':
if (effectIntensity > 15) {
effectIntensity -= 12;
} else if (effectIntensity > 0) {
effectIntensity -= 1;
}
colorUpdated(CALL_MODE_FX_CHANGED);
break;
case 'C':
effectPalette += 1;
if (effectPalette >= 50) effectPalette = 0;
colorUpdated(CALL_MODE_FX_CHANGED);
break;
case 'D':
effectPalette -= 1;
if (effectPalette <= 0) effectPalette = 50;
colorUpdated(CALL_MODE_FX_CHANGED);
break;
}
}
lastTime = millis();
}
}