68 lines
1.5 KiB
C++
68 lines
1.5 KiB
C++
/*
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* UDP notifier
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*/
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void notify(uint8_t callMode)
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{
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if (!udpConnected || !notifyMaster) return;
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switch (callMode)
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{
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case 1: if (!notifyDirect) return; break;
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case 2: if (!notifyButton) return; break;
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case 3: return;
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case 4: if (!notifyNightlight) return; break;
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case 6: if (!notifyDirect) return; break; //fx change
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default: return;
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}
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byte udpOut[16];
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udpOut[0] = 0; //reserved
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udpOut[1] = callMode;
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udpOut[2] = bri;
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udpOut[3] = col[0];
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udpOut[4] = col[1];
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udpOut[5] = col[2];
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udpOut[6] = nightlightActive;
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udpOut[7] = nightlightDelayMins;
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udpOut[8] = effectCurrent;
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udpOut[9] = effectSpeed;
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IPAddress broadcastIp;
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broadcastIp = ~WiFi.subnetMask() | WiFi.gatewayIP();
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notifierUdp.beginPacket(broadcastIp, udpPort);
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notifierUdp.write(udpOut, 16);
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notifierUdp.endPacket();
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}
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void handleNotifications()
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{
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if(udpConnected && receiveNotifications){
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int packetSize = notifierUdp.parsePacket();
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if(packetSize && notifierUdp.remoteIP() != WiFi.localIP())
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{
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notifierUdp.read(udpIn, 16);
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col[0] = udpIn[3];
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col[1] = udpIn[4];
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col[2] = udpIn[5];
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if (udpIn[8] != effectCurrent)
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{
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effectCurrent = udpIn[8];
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strip.setMode(effectCurrent);
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}
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if (udpIn[9] != effectSpeed)
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{
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effectSpeed = udpIn[9];
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strip.setSpeed(effectSpeed);
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}
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nightlightActive = udpIn[6];
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if (!udpIn[6])
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{
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bri = udpIn[2];
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colorUpdated(3);
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}
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}
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}
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}
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