WLED/wled00/wled07_notify.ino
2020-02-24 17:25:40 +01:00

398 lines
14 KiB
C++

/*
* UDP notifier
*/
#define WLEDPACKETSIZE 29
#define UDP_IN_MAXSIZE 1472
void notify(byte callMode, bool followUp=false)
{
if (!udpConnected) return;
switch (callMode)
{
case NOTIFIER_CALL_MODE_INIT: return;
case NOTIFIER_CALL_MODE_DIRECT_CHANGE: if (!notifyDirect) return; break;
case NOTIFIER_CALL_MODE_BUTTON: if (!notifyButton) return; break;
case NOTIFIER_CALL_MODE_NIGHTLIGHT: if (!notifyDirect) return; break;
case NOTIFIER_CALL_MODE_HUE: if (!notifyHue) return; break;
case NOTIFIER_CALL_MODE_PRESET_CYCLE: if (!notifyDirect) return; break;
case NOTIFIER_CALL_MODE_BLYNK: if (!notifyDirect) return; break;
case NOTIFIER_CALL_MODE_ALEXA: if (!notifyAlexa) return; break;
default: return;
}
byte udpOut[WLEDPACKETSIZE];
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] = col[3];
//compatibilityVersionByte:
//0: old 1: supports white 2: supports secondary color
//3: supports FX intensity, 24 byte packet 4: supports transitionDelay 5: sup palette
//6: supports timebase syncing, 29 byte packet 7: supports tertiary color
udpOut[11] = 7;
udpOut[12] = colSec[0];
udpOut[13] = colSec[1];
udpOut[14] = colSec[2];
udpOut[15] = colSec[3];
udpOut[16] = effectIntensity;
udpOut[17] = (transitionDelay >> 0) & 0xFF;
udpOut[18] = (transitionDelay >> 8) & 0xFF;
udpOut[19] = effectPalette;
uint32_t colTer = strip.getSegment(strip.getMainSegmentId()).colors[2];
udpOut[20] = (colTer >> 16) & 0xFF;
udpOut[21] = (colTer >> 8) & 0xFF;
udpOut[22] = (colTer >> 0) & 0xFF;
udpOut[23] = (colTer >> 24) & 0xFF;
udpOut[24] = followUp;
uint32_t t = millis() + strip.timebase;
udpOut[25] = (t >> 24) & 0xFF;
udpOut[26] = (t >> 16) & 0xFF;
udpOut[27] = (t >> 8) & 0xFF;
udpOut[28] = (t >> 0) & 0xFF;
IPAddress broadcastIp;
broadcastIp = ~uint32_t(WiFi.subnetMask()) | uint32_t(WiFi.gatewayIP());
notifierUdp.beginPacket(broadcastIp, udpPort);
notifierUdp.write(udpOut, WLEDPACKETSIZE);
notifierUdp.endPacket();
notificationSentCallMode = callMode;
notificationSentTime = millis();
notificationTwoRequired = (followUp)? false:notifyTwice;
}
void arlsLock(uint32_t timeoutMs, byte md = REALTIME_MODE_GENERIC)
{
if (!realtimeMode){
for (uint16_t i = 0; i < ledCount; i++)
{
strip.setPixelColor(i,0,0,0,0);
}
realtimeMode = md;
}
realtimeTimeout = millis() + timeoutMs;
if (timeoutMs == 255001 || timeoutMs == 65000) realtimeTimeout = UINT32_MAX;
if (arlsForceMaxBri) strip.setBrightness(255);
}
void handleE131Packet(e131_packet_t* p, IPAddress clientIP){
//E1.31 protocol support
// skip out-of-sequence packets
if (p->sequence_number < e131LastSequenceNumber && p->sequence_number > 20 && e131LastSequenceNumber < 250){
DEBUG_PRINT("skipping E1.31 frame (last seq=");
DEBUG_PRINT(e131LastSequenceNumber);
DEBUG_PRINT(", current seq=");
DEBUG_PRINT(p->sequence_number);
DEBUG_PRINTLN(")");
return;
}
e131LastSequenceNumber = p->sequence_number;
// update status info
realtimeIP = clientIP;
uint16_t uni = htons(p->universe);
uint8_t previousUniverses = uni - e131Universe;
uint16_t possibleLEDsInCurrentUniverse;
uint16_t dmxChannels = htons(p->property_value_count) -1;
switch (DMXMode) {
case DMX_MODE_DISABLED:
return; // nothing to do
break;
case DMX_MODE_SINGLE_RGB:
if (uni != e131Universe) return;
if (dmxChannels-DMXAddress+1 < 3) return;
for (uint16_t i = 0; i < ledCount; i++)
setRealtimePixel(i, p->property_values[DMXAddress+0], p->property_values[DMXAddress+1], p->property_values[DMXAddress+2], 0);
break;
case DMX_MODE_SINGLE_DRGB:
if (uni != e131Universe) return;
if (dmxChannels-DMXAddress+1 < 4) return;
if (DMXOldDimmer != p->property_values[DMXAddress+0]) {
DMXOldDimmer = p->property_values[DMXAddress+0];
bri = p->property_values[DMXAddress+0];
strip.setBrightness(bri);
}
for (uint16_t i = 0; i < ledCount; i++)
setRealtimePixel(i, p->property_values[DMXAddress+1], p->property_values[DMXAddress+2], p->property_values[DMXAddress+3], 0);
break;
case DMX_MODE_EFFECT:
if (uni != e131Universe) return;
if (dmxChannels-DMXAddress+1 < 11) return;
if (DMXOldDimmer != p->property_values[DMXAddress+0]) {
DMXOldDimmer = p->property_values[DMXAddress+0];
bri = p->property_values[DMXAddress+0];
}
if (p->property_values[DMXAddress+1] < MODE_COUNT)
effectCurrent = p->property_values[DMXAddress+ 1];
effectSpeed = p->property_values[DMXAddress+ 2]; // flickers
effectIntensity = p->property_values[DMXAddress+ 3];
effectPalette = p->property_values[DMXAddress+ 4];
col[0] = p->property_values[DMXAddress+ 5];
col[1] = p->property_values[DMXAddress+ 6];
col[2] = p->property_values[DMXAddress+ 7];
colSec[0] = p->property_values[DMXAddress+ 8];
colSec[1] = p->property_values[DMXAddress+ 9];
colSec[2] = p->property_values[DMXAddress+10];
if (dmxChannels-DMXAddress+1 > 11)
{
col[3] = p->property_values[DMXAddress+11]; //white
colSec[3] = p->property_values[DMXAddress+12];
}
transitionDelayTemp = 0; // act fast
colorUpdated(NOTIFIER_CALL_MODE_NOTIFICATION); // don't send UDP
return; // don't activate realtime live mode
break;
case DMX_MODE_MULTIPLE_RGB:
if (previousUniverses == 0) {
// first universe of this fixture
possibleLEDsInCurrentUniverse = (dmxChannels - DMXAddress + 1) / 3;
for (uint16_t i = 0; i < ledCount; i++) {
if (i >= possibleLEDsInCurrentUniverse) break; // more LEDs will follow in next universe(s)
setRealtimePixel(i, p->property_values[DMXAddress+i*3+0], p->property_values[DMXAddress+i*3+1], p->property_values[DMXAddress+i*3+2], 0);
}
} else if (previousUniverses > 0 && uni < (e131Universe + E131_MAX_UNIVERSE_COUNT)) {
// additional universe(s) of this fixture
uint16_t numberOfLEDsInPreviousUniverses = ((512 - DMXAddress + 1) / 3); // first universe
if (previousUniverses > 1) numberOfLEDsInPreviousUniverses += (512 / 3) * (previousUniverses - 1); // extended universe(s) before current
possibleLEDsInCurrentUniverse = dmxChannels / 3;
for (uint16_t i = numberOfLEDsInPreviousUniverses; i < ledCount; i++) {
uint8_t j = i - numberOfLEDsInPreviousUniverses;
if (j >= possibleLEDsInCurrentUniverse) break; // more LEDs will follow in next universe(s)
setRealtimePixel(i, p->property_values[j*3+1], p->property_values[j*3+2], p->property_values[j*3+3], 0);
}
}
break;
case DMX_MODE_MULTIPLE_DRGB:
if (previousUniverses == 0) {
// first universe of this fixture
if (DMXOldDimmer != p->property_values[DMXAddress+0]) {
DMXOldDimmer = p->property_values[DMXAddress+0];
bri = p->property_values[DMXAddress+0];
strip.setBrightness(bri);
}
possibleLEDsInCurrentUniverse = (dmxChannels - DMXAddress) / 3;
for (uint16_t i = 0; i < ledCount; i++) {
if (i >= possibleLEDsInCurrentUniverse) break; // more LEDs will follow in next universe(s)
setRealtimePixel(i, p->property_values[DMXAddress+i*3+1], p->property_values[DMXAddress+i*3+2], p->property_values[DMXAddress+i*3+3], 0);
}
} else if (previousUniverses > 0 && uni < (e131Universe + E131_MAX_UNIVERSE_COUNT)) {
// additional universe(s) of this fixture
uint16_t numberOfLEDsInPreviousUniverses = ((512 - DMXAddress + 1) / 3); // first universe
if (previousUniverses > 1) numberOfLEDsInPreviousUniverses += (512 / 3) * (previousUniverses - 1); // extended universe(s) before current
possibleLEDsInCurrentUniverse = dmxChannels / 3;
for (uint16_t i = numberOfLEDsInPreviousUniverses; i < ledCount; i++) {
uint8_t j = i - numberOfLEDsInPreviousUniverses;
if (j >= possibleLEDsInCurrentUniverse) break; // more LEDs will follow in next universe(s)
setRealtimePixel(i, p->property_values[j*3+1], p->property_values[j*3+2], p->property_values[j*3+3], 0);
}
}
break;
default:
DEBUG_PRINTLN("unknown E1.31 DMX mode");
return; // nothing to do
break;
}
arlsLock(realtimeTimeoutMs, REALTIME_MODE_E131);
e131NewData = true;
}
void handleNotifications()
{
//send second notification if enabled
if(udpConnected && notificationTwoRequired && millis()-notificationSentTime > 250){
notify(notificationSentCallMode,true);
}
if (e131NewData && millis() - strip.getLastShow() > 15)
{
e131NewData = false;
strip.show();
}
//unlock strip when realtime UDP times out
if (realtimeMode && millis() > realtimeTimeout)
{
strip.setBrightness(bri);
realtimeMode = REALTIME_MODE_INACTIVE;
}
//receive UDP notifications
if (!udpConnected || !(receiveNotifications || receiveDirect)) return;
uint16_t packetSize = notifierUdp.parsePacket();
//hyperion / raw RGB
if (!packetSize && udpRgbConnected) {
packetSize = rgbUdp.parsePacket();
if (!receiveDirect) return;
if (packetSize > UDP_IN_MAXSIZE || packetSize < 3) return;
realtimeIP = rgbUdp.remoteIP();
DEBUG_PRINTLN(rgbUdp.remoteIP());
uint8_t lbuf[packetSize];
rgbUdp.read(lbuf, packetSize);
arlsLock(realtimeTimeoutMs, REALTIME_MODE_HYPERION);
uint16_t id = 0;
for (uint16_t i = 0; i < packetSize -2; i += 3)
{
setRealtimePixel(id, lbuf[i], lbuf[i+1], lbuf[i+2], 0);
id++; if (id >= ledCount) break;
}
strip.show();
return;
}
//notifier and UDP realtime
if (packetSize > UDP_IN_MAXSIZE) return;
if(packetSize && notifierUdp.remoteIP() != WiFi.localIP()) //don't process broadcasts we send ourselves
{
uint8_t udpIn[packetSize];
notifierUdp.read(udpIn, packetSize);
//wled notifier, block if realtime packets active
if (udpIn[0] == 0 && !realtimeMode && receiveNotifications)
{
//ignore notification if received within a second after sending a notification ourselves
if (millis() - notificationSentTime < 1000) return;
if (udpIn[1] > 199) return; //do not receive custom versions
bool someSel = (receiveNotificationBrightness || receiveNotificationColor || receiveNotificationEffects);
//apply colors from notification
if (receiveNotificationColor || !someSel)
{
col[0] = udpIn[3];
col[1] = udpIn[4];
col[2] = udpIn[5];
if (udpIn[11] > 0) //sending module's white val is intended
{
col[3] = udpIn[10];
if (udpIn[11] > 1)
{
colSec[0] = udpIn[12];
colSec[1] = udpIn[13];
colSec[2] = udpIn[14];
colSec[3] = udpIn[15];
}
if (udpIn[11] > 5)
{
uint32_t t = (udpIn[25] << 24) | (udpIn[26] << 16) | (udpIn[27] << 8) | (udpIn[28]);
t += 2;
t -= millis();
strip.timebase = t;
}
if (udpIn[11] > 6)
{
strip.setColor(2, udpIn[20], udpIn[21], udpIn[22], udpIn[23]); //tertiary color
}
}
}
//apply effects from notification
if (udpIn[11] < 200 && (receiveNotificationEffects || !someSel))
{
if (udpIn[8] < strip.getModeCount()) effectCurrent = udpIn[8];
effectSpeed = udpIn[9];
if (udpIn[11] > 2) effectIntensity = udpIn[16];
if (udpIn[11] > 4 && udpIn[19] < strip.getPaletteCount()) effectPalette = udpIn[19];
}
if (udpIn[11] > 3)
{
transitionDelayTemp = ((udpIn[17] << 0) & 0xFF) + ((udpIn[18] << 8) & 0xFF00);
}
nightlightActive = udpIn[6];
if (nightlightActive) nightlightDelayMins = udpIn[7];
if (receiveNotificationBrightness || !someSel) bri = udpIn[2];
colorUpdated(NOTIFIER_CALL_MODE_NOTIFICATION);
} else if (udpIn[0] > 0 && udpIn[0] < 5 && receiveDirect) //1 warls //2 drgb //3 drgbw
{
realtimeIP = notifierUdp.remoteIP();
DEBUG_PRINTLN(notifierUdp.remoteIP());
if (packetSize > 1) {
if (udpIn[1] == 0)
{
realtimeTimeout = 0;
return;
} else {
arlsLock(udpIn[1]*1000 +1, REALTIME_MODE_UDP);
}
if (udpIn[0] == 1) //warls
{
for (uint16_t i = 2; i < packetSize -3; i += 4)
{
setRealtimePixel(udpIn[i], udpIn[i+1], udpIn[i+2], udpIn[i+3], 0);
}
} else if (udpIn[0] == 2) //drgb
{
uint16_t id = 0;
for (uint16_t i = 2; i < packetSize -2; i += 3)
{
setRealtimePixel(id, udpIn[i], udpIn[i+1], udpIn[i+2], 0);
id++; if (id >= ledCount) break;
}
} else if (udpIn[0] == 3) //drgbw
{
uint16_t id = 0;
for (uint16_t i = 2; i < packetSize -3; i += 4)
{
setRealtimePixel(id, udpIn[i], udpIn[i+1], udpIn[i+2], udpIn[i+3]);
id++; if (id >= ledCount) break;
}
} else if (udpIn[0] == 4) //dnrgb
{
uint16_t id = ((udpIn[3] << 0) & 0xFF) + ((udpIn[2] << 8) & 0xFF00);
for (uint16_t i = 4; i < packetSize -2; i += 3)
{
if (id >= ledCount) break;
setRealtimePixel(id, udpIn[i], udpIn[i+1], udpIn[i+2], 0);
id++;
}
}
strip.show();
}
}
}
}
void setRealtimePixel(uint16_t i, byte r, byte g, byte b, byte w)
{
uint16_t pix = i + arlsOffset;
if (pix < ledCount)
{
if (!arlsDisableGammaCorrection && strip.gammaCorrectCol)
{
strip.setPixelColor(pix, strip.gamma8(r), strip.gamma8(g), strip.gamma8(b), strip.gamma8(w));
} else {
strip.setPixelColor(pix, r, g, b, w);
}
}
}