WLED/wled00/wled07_notify.ino
cschwinne 7590e77153 Fixed WARLS performance issues
by choosing a more direct pixel drive technique
and disabling effect processor and server while active
(server did not work while active before already)
Control via button and Alexa works while active
2017-12-14 11:28:15 +01:00

119 lines
3.1 KiB
C++

/*
* UDP notifier
*/
void notify(uint8_t callMode)
{
if (!udpConnected) return;
switch (callMode)
{
case 1: if (!notifyDirect) return; break;
case 2: if (!notifyButton) return; break;
case 4: if (!notifyDirect) return; break;
case 6: if (!notifyDirect) return; break; //fx change
default: return;
}
byte udpOut[16];
udpOut[0] = 0; //0: wled notifier protocol 1: WARLS protocol
udpOut[1] = callMode;
udpOut[2] = bri;
udpOut[3] = col[0];
udpOut[4] = col[1];
udpOut[5] = col[2];
udpOut[6] = nightlightActive;
udpOut[7] = nightlightDelayMins;
udpOut[8] = effectCurrent;
udpOut[9] = effectSpeed;
udpOut[10] = white;
udpOut[11] = 2; //compatibilityVersionByte: 0: old 1: supports white 2: supports secondary color
udpOut[12] = col_sec[0];
udpOut[13] = col_sec[1];
udpOut[14] = col_sec[2];
udpOut[15] = white_sec;
IPAddress broadcastIp;
broadcastIp = ~WiFi.subnetMask() | WiFi.gatewayIP();
notifierUdp.beginPacket(broadcastIp, udpPort);
notifierUdp.write(udpOut, 16);
notifierUdp.endPacket();
}
void handleNotifications()
{
if(udpConnected && receiveNotifications){
int packetSize = notifierUdp.parsePacket();
if(packetSize && notifierUdp.remoteIP() != WiFi.localIP())
{
notifierUdp.read(udpIn, packetSize);
if (udpIn[0] == 0) //wled notifier
{
col[0] = udpIn[3];
col[1] = udpIn[4];
col[2] = udpIn[5];
if (udpIn[11] > 1)
{
col_sec[0] = udpIn[12];
col_sec[1] = udpIn[13];
col_sec[2] = udpIn[14];
white_sec = udpIn[15];
}
if (udpIn[11] > 0) //check if sending modules white val is inteded
{
white = udpIn[10];
}
if (udpIn[8] != effectCurrent)
{
effectCurrent = udpIn[8];
strip.setMode(effectCurrent);
}
if (udpIn[9] != effectSpeed)
{
effectSpeed = udpIn[9];
strip.setSpeed(effectSpeed);
}
nightlightActive = udpIn[6];
if (!nightlightActive)
{
bri = udpIn[2];
colorUpdated(3);
}
} else if (udpIn[0] == 1) //warls
{
if (packetSize > 1) {
if (udpIn[1] == 0)
{
arlsTimeout = false;
} else {
if (!arlsTimeout){
strip.setRange(0, ledcount-1, 0);
strip.setMode(0);
}
arlsTimeout = true;
arlsTimeoutTime = millis() + 1000*udpIn[1];
}
for (int i = 2; i < packetSize -3; i += 4)
{
if (udpIn[i] + arlsOffset < ledcount && udpIn[i] + arlsOffset >= 0)
if (useGammaCorrectionRGB)
{
strip.setPixelColor(udpIn[i] + arlsOffset, gamma8[udpIn[i+1]], gamma8[udpIn[i+2]], gamma8[udpIn[i+3]]);
} else {
strip.setPixelColor(udpIn[i] + arlsOffset, udpIn[i+1], udpIn[i+2], udpIn[i+3]);
}
}
strip.show();
}
}
}
if (arlsTimeout && millis() > arlsTimeoutTime)
{
strip.unlockAll();
arlsTimeout = false;
strip.setMode(effectCurrent);
}
}
}