60530a2931
(this eases compilation since all libraries are included except the ESP8266 core and NeoPixelBus) Disabled serial debug output of Alexa library, may be re-enabled in .h-Files ifneedbe Added &SR= to set random hue Added &ST= to manually set time without NTP Secondary color buttons now functional Shifted effect by 1, range is now 1-25 Effect 0 is now the default boot setting Fixed preset function not calling GIO() in js, which caused a delayed action
99 lines
2.3 KiB
C++
99 lines
2.3 KiB
C++
#include "UpnpBroadcastResponder.h"
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#include "Switch.h"
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#include <functional>
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//#define DEBUG
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#ifdef DEBUG
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#define DEBUG_PRINT(x) Serial.print (x)
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#define DEBUG_PRINTLN(x) Serial.println (x)
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#define DEBUG_PRINTF(x) Serial.printf (x)
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#else
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#define DEBUG_PRINT(x)
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#define DEBUG_PRINTLN(x)
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#define DEBUG_PRINTF(x)
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#endif
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// Multicast declarations
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IPAddress ipMulti(239, 255, 255, 250);
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const unsigned int portMulti = 1900;
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char packetBuffer[512];
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#define MAX_SWITCHES 14
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Switch switches[MAX_SWITCHES] = {};
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int numOfSwitchs = 0;
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//#define numOfSwitchs (sizeof(switches)/sizeof(Switch)) //array size
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//<<constructor>>
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UpnpBroadcastResponder::UpnpBroadcastResponder(){
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}
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//<<destructor>>
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UpnpBroadcastResponder::~UpnpBroadcastResponder(){/*nothing to destruct*/}
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bool UpnpBroadcastResponder::beginUdpMulticast(){
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boolean state = false;
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DEBUG_PRINTLN("Begin multicast ..");
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if(UDP.beginMulticast(WiFi.localIP(), ipMulti, portMulti)) {
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DEBUG_PRINT("Udp multicast server started at ");
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DEBUG_PRINT(ipMulti);
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DEBUG_PRINT(":");
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DEBUG_PRINTLN(portMulti);
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state = true;
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}
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else{
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DEBUG_PRINTLN("Connection failed");
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}
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return state;
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}
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//Switch *ptrArray;
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void UpnpBroadcastResponder::addDevice(Switch& device) {
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DEBUG_PRINT("Adding switch : ");
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DEBUG_PRINT(device.getAlexaInvokeName());
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DEBUG_PRINT(" index : ");
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DEBUG_PRINTLN(numOfSwitchs);
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switches[numOfSwitchs] = device;
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numOfSwitchs++;
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}
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void UpnpBroadcastResponder::serverLoop(){
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int packetSize = UDP.parsePacket();
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if (packetSize <= 0)
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return;
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IPAddress senderIP = UDP.remoteIP();
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unsigned int senderPort = UDP.remotePort();
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// read the packet into the buffer
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UDP.read(packetBuffer, packetSize);
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// check if this is a M-SEARCH for WeMo device
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String request = String((char *)packetBuffer);
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if(request.indexOf('M-SEARCH') > 0) {
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if(request.indexOf("urn:Belkin:device:**") > 0) {
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DEBUG_PRINTLN("Got UDP Belkin Request..");
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// int arrSize = sizeof(switchs) / sizeof(Switch);
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for(int n = 0; n < numOfSwitchs; n++) {
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Switch &sw = switches[n];
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if (&sw != NULL) {
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sw.respondToSearch(senderIP, senderPort);
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}
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}
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}
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}
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}
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