kopia lustrzana https://github.com/Aircoookie/WLED
Added CL= and C2= API calls to set HEX or DEC RGB or WRGB color
Started to add MQTT support Pre server and init split-uppull/57/head
cschwinne
rodzic
5f59487a88
commit
dbd6f134c1
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@ -38,6 +38,7 @@
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Modified for WLED
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*/
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#include "WS2812FX.h"
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#include "FastLED.h"
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#include "palettes.h";
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@ -0,0 +1,20 @@
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Copyright (c) 2008-2015 Nicholas O'Leary
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Permission is hereby granted, free of charge, to any person obtaining
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a copy of this software and associated documentation files (the
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"Software"), to deal in the Software without restriction, including
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without limitation the rights to use, copy, modify, merge, publish,
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distribute, sublicense, and/or sell copies of the Software, and to
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permit persons to whom the Software is furnished to do so, subject to
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the following conditions:
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The above copyright notice and this permission notice shall be
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included in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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@ -0,0 +1,601 @@
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/*
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PubSubClient.cpp - A simple client for MQTT.
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Nick O'Leary
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http://knolleary.net
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*/
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#include "PubSubClient.h"
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#include "Arduino.h"
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PubSubClient::PubSubClient() {
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this->_state = MQTT_DISCONNECTED;
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this->_client = NULL;
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this->stream = NULL;
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setCallback(NULL);
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}
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PubSubClient::PubSubClient(Client& client) {
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this->_state = MQTT_DISCONNECTED;
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setClient(client);
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this->stream = NULL;
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}
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PubSubClient::PubSubClient(IPAddress addr, uint16_t port, Client& client) {
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this->_state = MQTT_DISCONNECTED;
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setServer(addr, port);
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setClient(client);
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this->stream = NULL;
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}
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PubSubClient::PubSubClient(IPAddress addr, uint16_t port, Client& client, Stream& stream) {
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this->_state = MQTT_DISCONNECTED;
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setServer(addr,port);
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setClient(client);
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setStream(stream);
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}
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PubSubClient::PubSubClient(IPAddress addr, uint16_t port, MQTT_CALLBACK_SIGNATURE, Client& client) {
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this->_state = MQTT_DISCONNECTED;
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setServer(addr, port);
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setCallback(callback);
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setClient(client);
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this->stream = NULL;
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}
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PubSubClient::PubSubClient(IPAddress addr, uint16_t port, MQTT_CALLBACK_SIGNATURE, Client& client, Stream& stream) {
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this->_state = MQTT_DISCONNECTED;
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setServer(addr,port);
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setCallback(callback);
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setClient(client);
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setStream(stream);
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}
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PubSubClient::PubSubClient(uint8_t *ip, uint16_t port, Client& client) {
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this->_state = MQTT_DISCONNECTED;
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setServer(ip, port);
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setClient(client);
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this->stream = NULL;
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}
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PubSubClient::PubSubClient(uint8_t *ip, uint16_t port, Client& client, Stream& stream) {
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this->_state = MQTT_DISCONNECTED;
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setServer(ip,port);
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setClient(client);
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setStream(stream);
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}
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PubSubClient::PubSubClient(uint8_t *ip, uint16_t port, MQTT_CALLBACK_SIGNATURE, Client& client) {
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this->_state = MQTT_DISCONNECTED;
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setServer(ip, port);
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setCallback(callback);
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setClient(client);
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this->stream = NULL;
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}
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PubSubClient::PubSubClient(uint8_t *ip, uint16_t port, MQTT_CALLBACK_SIGNATURE, Client& client, Stream& stream) {
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this->_state = MQTT_DISCONNECTED;
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setServer(ip,port);
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setCallback(callback);
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setClient(client);
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setStream(stream);
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}
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PubSubClient::PubSubClient(const char* domain, uint16_t port, Client& client) {
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this->_state = MQTT_DISCONNECTED;
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setServer(domain,port);
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setClient(client);
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this->stream = NULL;
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}
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PubSubClient::PubSubClient(const char* domain, uint16_t port, Client& client, Stream& stream) {
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this->_state = MQTT_DISCONNECTED;
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setServer(domain,port);
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setClient(client);
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setStream(stream);
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}
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PubSubClient::PubSubClient(const char* domain, uint16_t port, MQTT_CALLBACK_SIGNATURE, Client& client) {
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this->_state = MQTT_DISCONNECTED;
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setServer(domain,port);
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setCallback(callback);
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setClient(client);
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this->stream = NULL;
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}
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PubSubClient::PubSubClient(const char* domain, uint16_t port, MQTT_CALLBACK_SIGNATURE, Client& client, Stream& stream) {
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this->_state = MQTT_DISCONNECTED;
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setServer(domain,port);
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setCallback(callback);
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setClient(client);
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setStream(stream);
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}
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boolean PubSubClient::connect(const char *id) {
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return connect(id,NULL,NULL,0,0,0,0);
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}
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boolean PubSubClient::connect(const char *id, const char *user, const char *pass) {
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return connect(id,user,pass,0,0,0,0);
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}
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boolean PubSubClient::connect(const char *id, const char* willTopic, uint8_t willQos, boolean willRetain, const char* willMessage) {
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return connect(id,NULL,NULL,willTopic,willQos,willRetain,willMessage);
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}
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boolean PubSubClient::connect(const char *id, const char *user, const char *pass, const char* willTopic, uint8_t willQos, boolean willRetain, const char* willMessage) {
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if (!connected()) {
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int result = 0;
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if (domain != NULL) {
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result = _client->connect(this->domain, this->port);
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} else {
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result = _client->connect(this->ip, this->port);
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}
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if (result == 1) {
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nextMsgId = 1;
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// Leave room in the buffer for header and variable length field
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uint16_t length = 5;
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unsigned int j;
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#if MQTT_VERSION == MQTT_VERSION_3_1
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uint8_t d[9] = {0x00,0x06,'M','Q','I','s','d','p', MQTT_VERSION};
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#define MQTT_HEADER_VERSION_LENGTH 9
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#elif MQTT_VERSION == MQTT_VERSION_3_1_1
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uint8_t d[7] = {0x00,0x04,'M','Q','T','T',MQTT_VERSION};
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#define MQTT_HEADER_VERSION_LENGTH 7
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#endif
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for (j = 0;j<MQTT_HEADER_VERSION_LENGTH;j++) {
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buffer[length++] = d[j];
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}
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uint8_t v;
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if (willTopic) {
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v = 0x06|(willQos<<3)|(willRetain<<5);
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} else {
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v = 0x02;
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}
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if(user != NULL) {
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v = v|0x80;
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if(pass != NULL) {
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v = v|(0x80>>1);
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}
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}
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buffer[length++] = v;
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buffer[length++] = ((MQTT_KEEPALIVE) >> 8);
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buffer[length++] = ((MQTT_KEEPALIVE) & 0xFF);
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length = writeString(id,buffer,length);
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if (willTopic) {
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length = writeString(willTopic,buffer,length);
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length = writeString(willMessage,buffer,length);
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}
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if(user != NULL) {
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length = writeString(user,buffer,length);
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if(pass != NULL) {
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length = writeString(pass,buffer,length);
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}
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}
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write(MQTTCONNECT,buffer,length-5);
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lastInActivity = lastOutActivity = millis();
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while (!_client->available()) {
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unsigned long t = millis();
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if (t-lastInActivity >= ((int32_t) MQTT_SOCKET_TIMEOUT*1000UL)) {
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_state = MQTT_CONNECTION_TIMEOUT;
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_client->stop();
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return false;
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}
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}
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uint8_t llen;
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uint16_t len = readPacket(&llen);
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if (len == 4) {
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if (buffer[3] == 0) {
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lastInActivity = millis();
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pingOutstanding = false;
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_state = MQTT_CONNECTED;
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return true;
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} else {
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_state = buffer[3];
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}
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}
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_client->stop();
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} else {
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_state = MQTT_CONNECT_FAILED;
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}
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return false;
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}
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return true;
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}
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// reads a byte into result
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boolean PubSubClient::readByte(uint8_t * result) {
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uint32_t previousMillis = millis();
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while(!_client->available()) {
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uint32_t currentMillis = millis();
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if(currentMillis - previousMillis >= ((int32_t) MQTT_SOCKET_TIMEOUT * 1000)){
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return false;
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}
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}
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*result = _client->read();
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return true;
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}
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// reads a byte into result[*index] and increments index
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boolean PubSubClient::readByte(uint8_t * result, uint16_t * index){
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uint16_t current_index = *index;
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uint8_t * write_address = &(result[current_index]);
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if(readByte(write_address)){
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*index = current_index + 1;
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return true;
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}
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return false;
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}
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uint16_t PubSubClient::readPacket(uint8_t* lengthLength) {
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uint16_t len = 0;
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if(!readByte(buffer, &len)) return 0;
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bool isPublish = (buffer[0]&0xF0) == MQTTPUBLISH;
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uint32_t multiplier = 1;
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uint16_t length = 0;
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uint8_t digit = 0;
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uint16_t skip = 0;
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uint8_t start = 0;
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do {
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if (len == 6) {
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// Invalid remaining length encoding - kill the connection
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_state = MQTT_DISCONNECTED;
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_client->stop();
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return 0;
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}
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if(!readByte(&digit)) return 0;
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buffer[len++] = digit;
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length += (digit & 127) * multiplier;
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multiplier *= 128;
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} while ((digit & 128) != 0);
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*lengthLength = len-1;
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if (isPublish) {
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// Read in topic length to calculate bytes to skip over for Stream writing
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if(!readByte(buffer, &len)) return 0;
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if(!readByte(buffer, &len)) return 0;
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skip = (buffer[*lengthLength+1]<<8)+buffer[*lengthLength+2];
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start = 2;
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if (buffer[0]&MQTTQOS1) {
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// skip message id
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skip += 2;
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}
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}
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for (uint16_t i = start;i<length;i++) {
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if(!readByte(&digit)) return 0;
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if (this->stream) {
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if (isPublish && len-*lengthLength-2>skip) {
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this->stream->write(digit);
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}
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}
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if (len < MQTT_MAX_PACKET_SIZE) {
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buffer[len] = digit;
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}
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len++;
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}
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if (!this->stream && len > MQTT_MAX_PACKET_SIZE) {
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len = 0; // This will cause the packet to be ignored.
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}
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return len;
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}
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boolean PubSubClient::loop() {
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if (connected()) {
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unsigned long t = millis();
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if ((t - lastInActivity > MQTT_KEEPALIVE*1000UL) || (t - lastOutActivity > MQTT_KEEPALIVE*1000UL)) {
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if (pingOutstanding) {
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this->_state = MQTT_CONNECTION_TIMEOUT;
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_client->stop();
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return false;
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} else {
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buffer[0] = MQTTPINGREQ;
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buffer[1] = 0;
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_client->write(buffer,2);
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lastOutActivity = t;
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lastInActivity = t;
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pingOutstanding = true;
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}
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}
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if (_client->available()) {
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uint8_t llen;
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uint16_t len = readPacket(&llen);
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uint16_t msgId = 0;
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uint8_t *payload;
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if (len > 0) {
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lastInActivity = t;
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uint8_t type = buffer[0]&0xF0;
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if (type == MQTTPUBLISH) {
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if (callback) {
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uint16_t tl = (buffer[llen+1]<<8)+buffer[llen+2]; /* topic length in bytes */
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memmove(buffer+llen+2,buffer+llen+3,tl); /* move topic inside buffer 1 byte to front */
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buffer[llen+2+tl] = 0; /* end the topic as a 'C' string with \x00 */
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char *topic = (char*) buffer+llen+2;
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// make sure payload can be interpreted as 'C' string
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buffer[(len < MQTT_MAX_PACKET_SIZE) ? len -1 : MQTT_MAX_PACKET_SIZE -1] = 0;
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// msgId only present for QOS>0
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if ((buffer[0]&0x06) == MQTTQOS1) {
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msgId = (buffer[llen+3+tl]<<8)+buffer[llen+3+tl+1];
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payload = buffer+llen+3+tl+2;
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callback(topic,payload,len-llen-3-tl-2);
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buffer[0] = MQTTPUBACK;
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buffer[1] = 2;
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buffer[2] = (msgId >> 8);
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buffer[3] = (msgId & 0xFF);
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_client->write(buffer,4);
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lastOutActivity = t;
|
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|
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} else {
|
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payload = buffer+llen+3+tl;
|
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callback(topic,payload,len-llen-3-tl);
|
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}
|
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}
|
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} else if (type == MQTTPINGREQ) {
|
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buffer[0] = MQTTPINGRESP;
|
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buffer[1] = 0;
|
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_client->write(buffer,2);
|
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} else if (type == MQTTPINGRESP) {
|
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pingOutstanding = false;
|
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}
|
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} else if (!connected()) {
|
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// readPacket has closed the connection
|
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return false;
|
||||
}
|
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}
|
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return true;
|
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}
|
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return false;
|
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}
|
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|
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boolean PubSubClient::publish(const char* topic, const char* payload) {
|
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return publish(topic,(const uint8_t*)payload,strlen(payload),false);
|
||||
}
|
||||
|
||||
boolean PubSubClient::publish(const char* topic, const char* payload, boolean retained) {
|
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return publish(topic,(const uint8_t*)payload,strlen(payload),retained);
|
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}
|
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|
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boolean PubSubClient::publish(const char* topic, const uint8_t* payload, unsigned int plength) {
|
||||
return publish(topic, payload, plength, false);
|
||||
}
|
||||
|
||||
boolean PubSubClient::publish(const char* topic, const uint8_t* payload, unsigned int plength, boolean retained) {
|
||||
if (connected()) {
|
||||
if (MQTT_MAX_PACKET_SIZE < 5 + 2+strlen(topic) + plength) {
|
||||
// Too long
|
||||
return false;
|
||||
}
|
||||
// Leave room in the buffer for header and variable length field
|
||||
uint16_t length = 5;
|
||||
length = writeString(topic,buffer,length);
|
||||
uint16_t i;
|
||||
for (i=0;i<plength;i++) {
|
||||
buffer[length++] = payload[i];
|
||||
}
|
||||
uint8_t header = MQTTPUBLISH;
|
||||
if (retained) {
|
||||
header |= 1;
|
||||
}
|
||||
return write(header,buffer,length-5);
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
boolean PubSubClient::publish_P(const char* topic, const uint8_t* payload, unsigned int plength, boolean retained) {
|
||||
uint8_t llen = 0;
|
||||
uint8_t digit;
|
||||
unsigned int rc = 0;
|
||||
uint16_t tlen;
|
||||
unsigned int pos = 0;
|
||||
unsigned int i;
|
||||
uint8_t header;
|
||||
unsigned int len;
|
||||
|
||||
if (!connected()) {
|
||||
return false;
|
||||
}
|
||||
|
||||
tlen = strlen(topic);
|
||||
|
||||
header = MQTTPUBLISH;
|
||||
if (retained) {
|
||||
header |= 1;
|
||||
}
|
||||
buffer[pos++] = header;
|
||||
len = plength + 2 + tlen;
|
||||
do {
|
||||
digit = len % 128;
|
||||
len = len / 128;
|
||||
if (len > 0) {
|
||||
digit |= 0x80;
|
||||
}
|
||||
buffer[pos++] = digit;
|
||||
llen++;
|
||||
} while(len>0);
|
||||
|
||||
pos = writeString(topic,buffer,pos);
|
||||
|
||||
rc += _client->write(buffer,pos);
|
||||
|
||||
for (i=0;i<plength;i++) {
|
||||
rc += _client->write((char)pgm_read_byte_near(payload + i));
|
||||
}
|
||||
|
||||
lastOutActivity = millis();
|
||||
|
||||
return rc == tlen + 4 + plength;
|
||||
}
|
||||
|
||||
boolean PubSubClient::write(uint8_t header, uint8_t* buf, uint16_t length) {
|
||||
uint8_t lenBuf[4];
|
||||
uint8_t llen = 0;
|
||||
uint8_t digit;
|
||||
uint8_t pos = 0;
|
||||
uint16_t rc;
|
||||
uint16_t len = length;
|
||||
do {
|
||||
digit = len % 128;
|
||||
len = len / 128;
|
||||
if (len > 0) {
|
||||
digit |= 0x80;
|
||||
}
|
||||
lenBuf[pos++] = digit;
|
||||
llen++;
|
||||
} while(len>0);
|
||||
|
||||
buf[4-llen] = header;
|
||||
for (int i=0;i<llen;i++) {
|
||||
buf[5-llen+i] = lenBuf[i];
|
||||
}
|
||||
|
||||
#ifdef MQTT_MAX_TRANSFER_SIZE
|
||||
uint8_t* writeBuf = buf+(4-llen);
|
||||
uint16_t bytesRemaining = length+1+llen; //Match the length type
|
||||
uint8_t bytesToWrite;
|
||||
boolean result = true;
|
||||
while((bytesRemaining > 0) && result) {
|
||||
bytesToWrite = (bytesRemaining > MQTT_MAX_TRANSFER_SIZE)?MQTT_MAX_TRANSFER_SIZE:bytesRemaining;
|
||||
rc = _client->write(writeBuf,bytesToWrite);
|
||||
result = (rc == bytesToWrite);
|
||||
bytesRemaining -= rc;
|
||||
writeBuf += rc;
|
||||
}
|
||||
return result;
|
||||
#else
|
||||
rc = _client->write(buf+(4-llen),length+1+llen);
|
||||
lastOutActivity = millis();
|
||||
return (rc == 1+llen+length);
|
||||
#endif
|
||||
}
|
||||
|
||||
boolean PubSubClient::subscribe(const char* topic) {
|
||||
return subscribe(topic, 0);
|
||||
}
|
||||
|
||||
boolean PubSubClient::subscribe(const char* topic, uint8_t qos) {
|
||||
if (qos > 1) {
|
||||
return false;
|
||||
}
|
||||
if (MQTT_MAX_PACKET_SIZE < 9 + strlen(topic)) {
|
||||
// Too long
|
||||
return false;
|
||||
}
|
||||
if (connected()) {
|
||||
// Leave room in the buffer for header and variable length field
|
||||
uint16_t length = 5;
|
||||
nextMsgId++;
|
||||
if (nextMsgId == 0) {
|
||||
nextMsgId = 1;
|
||||
}
|
||||
buffer[length++] = (nextMsgId >> 8);
|
||||
buffer[length++] = (nextMsgId & 0xFF);
|
||||
length = writeString((char*)topic, buffer,length);
|
||||
buffer[length++] = qos;
|
||||
return write(MQTTSUBSCRIBE|MQTTQOS1,buffer,length-5);
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
boolean PubSubClient::unsubscribe(const char* topic) {
|
||||
if (MQTT_MAX_PACKET_SIZE < 9 + strlen(topic)) {
|
||||
// Too long
|
||||
return false;
|
||||
}
|
||||
if (connected()) {
|
||||
uint16_t length = 5;
|
||||
nextMsgId++;
|
||||
if (nextMsgId == 0) {
|
||||
nextMsgId = 1;
|
||||
}
|
||||
buffer[length++] = (nextMsgId >> 8);
|
||||
buffer[length++] = (nextMsgId & 0xFF);
|
||||
length = writeString(topic, buffer,length);
|
||||
return write(MQTTUNSUBSCRIBE|MQTTQOS1,buffer,length-5);
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
void PubSubClient::disconnect() {
|
||||
buffer[0] = MQTTDISCONNECT;
|
||||
buffer[1] = 0;
|
||||
_client->write(buffer,2);
|
||||
_state = MQTT_DISCONNECTED;
|
||||
_client->stop();
|
||||
lastInActivity = lastOutActivity = millis();
|
||||
}
|
||||
|
||||
uint16_t PubSubClient::writeString(const char* string, uint8_t* buf, uint16_t pos) {
|
||||
const char* idp = string;
|
||||
uint16_t i = 0;
|
||||
pos += 2;
|
||||
while (*idp) {
|
||||
buf[pos++] = *idp++;
|
||||
i++;
|
||||
}
|
||||
buf[pos-i-2] = (i >> 8);
|
||||
buf[pos-i-1] = (i & 0xFF);
|
||||
return pos;
|
||||
}
|
||||
|
||||
|
||||
boolean PubSubClient::connected() {
|
||||
boolean rc;
|
||||
if (_client == NULL ) {
|
||||
rc = false;
|
||||
} else {
|
||||
rc = (int)_client->connected();
|
||||
if (!rc) {
|
||||
if (this->_state == MQTT_CONNECTED) {
|
||||
this->_state = MQTT_CONNECTION_LOST;
|
||||
_client->flush();
|
||||
_client->stop();
|
||||
}
|
||||
}
|
||||
}
|
||||
return rc;
|
||||
}
|
||||
|
||||
PubSubClient& PubSubClient::setServer(uint8_t * ip, uint16_t port) {
|
||||
IPAddress addr(ip[0],ip[1],ip[2],ip[3]);
|
||||
return setServer(addr,port);
|
||||
}
|
||||
|
||||
PubSubClient& PubSubClient::setServer(IPAddress ip, uint16_t port) {
|
||||
this->ip = ip;
|
||||
this->port = port;
|
||||
this->domain = NULL;
|
||||
return *this;
|
||||
}
|
||||
|
||||
PubSubClient& PubSubClient::setServer(const char * domain, uint16_t port) {
|
||||
this->domain = domain;
|
||||
this->port = port;
|
||||
return *this;
|
||||
}
|
||||
|
||||
PubSubClient& PubSubClient::setCallback(MQTT_CALLBACK_SIGNATURE) {
|
||||
this->callback = callback;
|
||||
return *this;
|
||||
}
|
||||
|
||||
PubSubClient& PubSubClient::setClient(Client& client){
|
||||
this->_client = &client;
|
||||
return *this;
|
||||
}
|
||||
|
||||
PubSubClient& PubSubClient::setStream(Stream& stream){
|
||||
this->stream = &stream;
|
||||
return *this;
|
||||
}
|
||||
|
||||
int PubSubClient::state() {
|
||||
return this->_state;
|
||||
}
|
||||
|
|
@ -0,0 +1,144 @@
|
|||
/*
|
||||
PubSubClient.h - A simple client for MQTT.
|
||||
Nick O'Leary
|
||||
http://knolleary.net
|
||||
*/
|
||||
|
||||
#ifndef PubSubClient_h
|
||||
#define PubSubClient_h
|
||||
|
||||
#include <Arduino.h>
|
||||
#include "IPAddress.h"
|
||||
#include "Client.h"
|
||||
#include "Stream.h"
|
||||
|
||||
#define MQTT_VERSION_3_1 3
|
||||
#define MQTT_VERSION_3_1_1 4
|
||||
|
||||
// MQTT_VERSION : Pick the version
|
||||
//#define MQTT_VERSION MQTT_VERSION_3_1
|
||||
#ifndef MQTT_VERSION
|
||||
#define MQTT_VERSION MQTT_VERSION_3_1_1
|
||||
#endif
|
||||
|
||||
// MQTT_MAX_PACKET_SIZE : Maximum packet size
|
||||
#ifndef MQTT_MAX_PACKET_SIZE
|
||||
#define MQTT_MAX_PACKET_SIZE 128
|
||||
#endif
|
||||
|
||||
// MQTT_KEEPALIVE : keepAlive interval in Seconds
|
||||
#ifndef MQTT_KEEPALIVE
|
||||
#define MQTT_KEEPALIVE 15
|
||||
#endif
|
||||
|
||||
// MQTT_SOCKET_TIMEOUT: socket timeout interval in Seconds
|
||||
#ifndef MQTT_SOCKET_TIMEOUT
|
||||
#define MQTT_SOCKET_TIMEOUT 15
|
||||
#endif
|
||||
|
||||
// MQTT_MAX_TRANSFER_SIZE : limit how much data is passed to the network client
|
||||
// in each write call. Needed for the Arduino Wifi Shield. Leave undefined to
|
||||
// pass the entire MQTT packet in each write call.
|
||||
//#define MQTT_MAX_TRANSFER_SIZE 80
|
||||
|
||||
// Possible values for client.state()
|
||||
#define MQTT_CONNECTION_TIMEOUT -4
|
||||
#define MQTT_CONNECTION_LOST -3
|
||||
#define MQTT_CONNECT_FAILED -2
|
||||
#define MQTT_DISCONNECTED -1
|
||||
#define MQTT_CONNECTED 0
|
||||
#define MQTT_CONNECT_BAD_PROTOCOL 1
|
||||
#define MQTT_CONNECT_BAD_CLIENT_ID 2
|
||||
#define MQTT_CONNECT_UNAVAILABLE 3
|
||||
#define MQTT_CONNECT_BAD_CREDENTIALS 4
|
||||
#define MQTT_CONNECT_UNAUTHORIZED 5
|
||||
|
||||
#define MQTTCONNECT 1 << 4 // Client request to connect to Server
|
||||
#define MQTTCONNACK 2 << 4 // Connect Acknowledgment
|
||||
#define MQTTPUBLISH 3 << 4 // Publish message
|
||||
#define MQTTPUBACK 4 << 4 // Publish Acknowledgment
|
||||
#define MQTTPUBREC 5 << 4 // Publish Received (assured delivery part 1)
|
||||
#define MQTTPUBREL 6 << 4 // Publish Release (assured delivery part 2)
|
||||
#define MQTTPUBCOMP 7 << 4 // Publish Complete (assured delivery part 3)
|
||||
#define MQTTSUBSCRIBE 8 << 4 // Client Subscribe request
|
||||
#define MQTTSUBACK 9 << 4 // Subscribe Acknowledgment
|
||||
#define MQTTUNSUBSCRIBE 10 << 4 // Client Unsubscribe request
|
||||
#define MQTTUNSUBACK 11 << 4 // Unsubscribe Acknowledgment
|
||||
#define MQTTPINGREQ 12 << 4 // PING Request
|
||||
#define MQTTPINGRESP 13 << 4 // PING Response
|
||||
#define MQTTDISCONNECT 14 << 4 // Client is Disconnecting
|
||||
#define MQTTReserved 15 << 4 // Reserved
|
||||
|
||||
#define MQTTQOS0 (0 << 1)
|
||||
#define MQTTQOS1 (1 << 1)
|
||||
#define MQTTQOS2 (2 << 1)
|
||||
|
||||
#ifdef ESP8266
|
||||
#include <functional>
|
||||
#define MQTT_CALLBACK_SIGNATURE std::function<void(char*, uint8_t*, unsigned int)> callback
|
||||
#else
|
||||
#define MQTT_CALLBACK_SIGNATURE void (*callback)(char*, uint8_t*, unsigned int)
|
||||
#endif
|
||||
|
||||
class PubSubClient {
|
||||
private:
|
||||
Client* _client;
|
||||
uint8_t buffer[MQTT_MAX_PACKET_SIZE];
|
||||
uint16_t nextMsgId;
|
||||
unsigned long lastOutActivity;
|
||||
unsigned long lastInActivity;
|
||||
bool pingOutstanding;
|
||||
MQTT_CALLBACK_SIGNATURE;
|
||||
uint16_t readPacket(uint8_t*);
|
||||
boolean readByte(uint8_t * result);
|
||||
boolean readByte(uint8_t * result, uint16_t * index);
|
||||
boolean write(uint8_t header, uint8_t* buf, uint16_t length);
|
||||
uint16_t writeString(const char* string, uint8_t* buf, uint16_t pos);
|
||||
IPAddress ip;
|
||||
const char* domain;
|
||||
uint16_t port;
|
||||
Stream* stream;
|
||||
int _state;
|
||||
public:
|
||||
PubSubClient();
|
||||
PubSubClient(Client& client);
|
||||
PubSubClient(IPAddress, uint16_t, Client& client);
|
||||
PubSubClient(IPAddress, uint16_t, Client& client, Stream&);
|
||||
PubSubClient(IPAddress, uint16_t, MQTT_CALLBACK_SIGNATURE,Client& client);
|
||||
PubSubClient(IPAddress, uint16_t, MQTT_CALLBACK_SIGNATURE,Client& client, Stream&);
|
||||
PubSubClient(uint8_t *, uint16_t, Client& client);
|
||||
PubSubClient(uint8_t *, uint16_t, Client& client, Stream&);
|
||||
PubSubClient(uint8_t *, uint16_t, MQTT_CALLBACK_SIGNATURE,Client& client);
|
||||
PubSubClient(uint8_t *, uint16_t, MQTT_CALLBACK_SIGNATURE,Client& client, Stream&);
|
||||
PubSubClient(const char*, uint16_t, Client& client);
|
||||
PubSubClient(const char*, uint16_t, Client& client, Stream&);
|
||||
PubSubClient(const char*, uint16_t, MQTT_CALLBACK_SIGNATURE,Client& client);
|
||||
PubSubClient(const char*, uint16_t, MQTT_CALLBACK_SIGNATURE,Client& client, Stream&);
|
||||
|
||||
PubSubClient& setServer(IPAddress ip, uint16_t port);
|
||||
PubSubClient& setServer(uint8_t * ip, uint16_t port);
|
||||
PubSubClient& setServer(const char * domain, uint16_t port);
|
||||
PubSubClient& setCallback(MQTT_CALLBACK_SIGNATURE);
|
||||
PubSubClient& setClient(Client& client);
|
||||
PubSubClient& setStream(Stream& stream);
|
||||
|
||||
boolean connect(const char* id);
|
||||
boolean connect(const char* id, const char* user, const char* pass);
|
||||
boolean connect(const char* id, const char* willTopic, uint8_t willQos, boolean willRetain, const char* willMessage);
|
||||
boolean connect(const char* id, const char* user, const char* pass, const char* willTopic, uint8_t willQos, boolean willRetain, const char* willMessage);
|
||||
void disconnect();
|
||||
boolean publish(const char* topic, const char* payload);
|
||||
boolean publish(const char* topic, const char* payload, boolean retained);
|
||||
boolean publish(const char* topic, const uint8_t * payload, unsigned int plength);
|
||||
boolean publish(const char* topic, const uint8_t * payload, unsigned int plength, boolean retained);
|
||||
boolean publish_P(const char* topic, const uint8_t * payload, unsigned int plength, boolean retained);
|
||||
boolean subscribe(const char* topic);
|
||||
boolean subscribe(const char* topic, uint8_t qos);
|
||||
boolean unsubscribe(const char* topic);
|
||||
boolean loop();
|
||||
boolean connected();
|
||||
int state();
|
||||
};
|
||||
|
||||
|
||||
#endif
|
||||
|
|
@ -35,16 +35,17 @@
|
|||
#include "src/dependencies/time/Time.h"
|
||||
#include "src/dependencies/time/TimeLib.h"
|
||||
#include "src/dependencies/timezone/Timezone.h"
|
||||
#include "src/dependencies/blynk/BlynkSimpleEsp.h"
|
||||
#include "src/dependencies/e131/E131.h"
|
||||
#include "src/dependencies/pubsubclient/PubSubClient.h"
|
||||
#include "htmls00.h"
|
||||
#include "htmls01.h"
|
||||
#include "htmls02.h"
|
||||
#include "WS2812FX.h"
|
||||
#include "src/dependencies/blynk/BlynkSimpleEsp.h"
|
||||
#include "src/dependencies/e131/E131.h"
|
||||
|
||||
|
||||
//version code in format yymmddb (b = daily build)
|
||||
#define VERSION 1809222
|
||||
#define VERSION 1809281
|
||||
char versionString[] = "0.8.0-a";
|
||||
|
||||
|
||||
|
|
@ -160,6 +161,10 @@ bool e131Enabled = true; //settings for E1.31 (sACN) protoc
|
|||
uint16_t e131Universe = 1;
|
||||
bool e131Multicast = false;
|
||||
|
||||
char mqttTopic0[33] = ""; //main MQTT topic (individual per device, default is wled/mac)
|
||||
char mqttTopic1[33] = "wled/all"; //second MQTT topic (for example to group devices)
|
||||
char mqttServer[33] = "37.187.106.16"; //both domains and IPs should work (no SSL) 37.187.106.16
|
||||
|
||||
bool huePollingEnabled = false; //poll hue bridge for light state
|
||||
uint16_t huePollIntervalMs = 2500; //low values (< 1sec) may cause lag but offer quicker response
|
||||
char hueApiKey[65] = "api"; //key token will be obtained from bridge
|
||||
|
|
@ -324,13 +329,17 @@ bool realtimeActive = false;
|
|||
IPAddress realtimeIP = (0,0,0,0);
|
||||
unsigned long realtimeTimeout = 0;
|
||||
|
||||
//mqtt
|
||||
bool mqttInit = false;
|
||||
long lastMQTTReconnectAttempt = 0;
|
||||
|
||||
//auxiliary debug pin
|
||||
byte auxTime = 0;
|
||||
unsigned long auxStartTime = 0;
|
||||
bool auxActive = false, auxActiveBefore = false;
|
||||
|
||||
//alexa udp
|
||||
WiFiUDP UDP;
|
||||
WiFiUDP alexaUDP;
|
||||
IPAddress ipMulti(239, 255, 255, 250);
|
||||
unsigned int portMulti = 1900;
|
||||
String escapedMac;
|
||||
|
|
@ -360,6 +369,9 @@ WebServer server(80);
|
|||
ESP8266WebServer server(80);
|
||||
#endif
|
||||
HTTPClient hueClient;
|
||||
WiFiClient mqttTCPClient;
|
||||
PubSubClient mqtt(mqttTCPClient);
|
||||
|
||||
ESP8266HTTPUpdateServer httpUpdater;
|
||||
|
||||
//udp interface objects
|
||||
|
|
@ -465,6 +477,9 @@ void loop() {
|
|||
if (aOtaEnabled) ArduinoOTA.handle();
|
||||
handleAlexa();
|
||||
handleOverlays();
|
||||
|
||||
yield();
|
||||
handleMQTT();
|
||||
|
||||
if (!realtimeActive) //block stuff if WARLS/Adalight is enabled
|
||||
{
|
||||
|
|
|
|||
|
|
@ -2,7 +2,7 @@
|
|||
* Sending XML status files to client
|
||||
*/
|
||||
|
||||
void XML_response()
|
||||
void XML_response(bool isHTTP)
|
||||
{
|
||||
olen = 0;
|
||||
oappend("<?xml version = \"1.0\" ?><vs><ac>");
|
||||
|
|
@ -52,7 +52,7 @@ void XML_response()
|
|||
oappend("</md><ds>");
|
||||
oappend(serverDescription);
|
||||
oappend("</ds></vs>");
|
||||
server.send(200, "text/xml", obuf);
|
||||
if (isHTTP) server.send(200, "text/xml", obuf);
|
||||
}
|
||||
|
||||
void sappend(char stype, char* key, int val) //append a setting to string buffer
|
||||
|
|
|
|||
|
|
@ -101,6 +101,7 @@ void handleSettingsSet(byte subPage)
|
|||
fadeTransition = server.hasArg("TF");
|
||||
t = server.arg("TD").toInt();
|
||||
if (t > 0) transitionDelay = t;
|
||||
transitionDelayDefault = t;
|
||||
strip.paletteFade = server.hasArg("PF");
|
||||
enableSecTransition = server.hasArg("T2");
|
||||
|
||||
|
|
@ -318,7 +319,7 @@ bool handleSet(String req)
|
|||
}
|
||||
|
||||
pos = req.indexOf("IN");
|
||||
if (pos < 1) XML_response();
|
||||
if (pos < 1) XML_response(true);
|
||||
return true;
|
||||
//if you save a macro in one request, other commands in that request are ignored due to unwanted behavior otherwise
|
||||
}
|
||||
|
|
@ -383,6 +384,16 @@ bool handleSet(String req)
|
|||
whiteSec = req.substring(pos + 3).toInt();
|
||||
}
|
||||
|
||||
//set color from HEX or 32bit DEC
|
||||
pos = req.indexOf("CL=");
|
||||
if (pos > 0) {
|
||||
colorFromDecOrHexString(col, &white, (char*)req.substring(pos + 3).c_str());
|
||||
}
|
||||
pos = req.indexOf("C2=");
|
||||
if (pos > 0) {
|
||||
colorFromDecOrHexString(colSec, &whiteSec, (char*)req.substring(pos + 3).c_str());
|
||||
}
|
||||
|
||||
//set 2nd to white
|
||||
pos = req.indexOf("SW");
|
||||
if (pos > 0) {
|
||||
|
|
@ -718,7 +729,7 @@ bool handleSet(String req)
|
|||
|
||||
//internal call, does not send XML response
|
||||
pos = req.indexOf("IN");
|
||||
if (pos < 1) XML_response();
|
||||
if (pos < 1) XML_response(true);
|
||||
//do not send UDP notifications this time
|
||||
pos = req.indexOf("NN");
|
||||
if (pos > 0)
|
||||
|
|
|
|||
|
|
@ -56,6 +56,10 @@ void wledInit()
|
|||
dnsServer.start(53, "*", WiFi.softAPIP());
|
||||
dnsActive = true;
|
||||
}
|
||||
|
||||
prepareIds(); //UUID from MAC (for Alexa and MQTT)
|
||||
if (mqttTopic0[0] == 0) strcpy(mqttTopic0, strcat("wled/", escapedMac.c_str()));
|
||||
|
||||
if (!initLedsLast) strip.service();
|
||||
//SERVER INIT
|
||||
//settings page
|
||||
|
|
@ -264,6 +268,7 @@ void wledInit()
|
|||
{
|
||||
initBlynk(blynkApiKey);
|
||||
initE131();
|
||||
mqttInit = initMQTT();
|
||||
}
|
||||
|
||||
if (initLedsLast) initStrip();
|
||||
|
|
|
|||
|
|
@ -10,8 +10,6 @@ void alexaInit()
|
|||
{
|
||||
if (alexaEnabled && WiFi.status() == WL_CONNECTED)
|
||||
{
|
||||
prepareIds();
|
||||
|
||||
udpConnected = connectUDP();
|
||||
|
||||
if (udpConnected) alexaInitPages();
|
||||
|
|
@ -24,10 +22,10 @@ void handleAlexa()
|
|||
{
|
||||
if(udpConnected){
|
||||
// if there’s data available, read a packet
|
||||
int packetSize = UDP.parsePacket();
|
||||
int packetSize = alexaUDP.parsePacket();
|
||||
if(packetSize>0) {
|
||||
IPAddress remote = UDP.remoteIP();
|
||||
int len = UDP.read(obuf, 254);
|
||||
IPAddress remote = alexaUDP.remoteIP();
|
||||
int len = alexaUDP.read(obuf, 254);
|
||||
if (len > 0) {
|
||||
obuf[len] = 0;
|
||||
}
|
||||
|
|
@ -98,9 +96,9 @@ void prepareIds() {
|
|||
void respondToSearch() {
|
||||
DEBUG_PRINTLN("");
|
||||
DEBUG_PRINT("Send resp to ");
|
||||
DEBUG_PRINTLN(UDP.remoteIP());
|
||||
DEBUG_PRINTLN(alexaUDP.remoteIP());
|
||||
DEBUG_PRINT("Port : ");
|
||||
DEBUG_PRINTLN(UDP.remotePort());
|
||||
DEBUG_PRINTLN(alexaUDP.remotePort());
|
||||
|
||||
IPAddress localIP = WiFi.localIP();
|
||||
char s[16];
|
||||
|
|
@ -124,13 +122,13 @@ void respondToSearch() {
|
|||
oappend("::upnp:rootdevice\r\n" // _uuid::_deviceType
|
||||
"\r\n");
|
||||
|
||||
UDP.beginPacket(UDP.remoteIP(), UDP.remotePort());
|
||||
alexaUDP.beginPacket(alexaUDP.remoteIP(), alexaUDP.remotePort());
|
||||
#ifdef ARDUINO_ARCH_ESP32
|
||||
UDP.write((byte*)obuf, olen);
|
||||
alexaUDP.write((byte*)obuf, olen);
|
||||
#else
|
||||
UDP.write(obuf);
|
||||
alexaUDP.write(obuf);
|
||||
#endif
|
||||
UDP.endPacket();
|
||||
alexaUDP.endPacket();
|
||||
|
||||
DEBUG_PRINTLN("Response sent!");
|
||||
}
|
||||
|
|
@ -276,9 +274,9 @@ bool connectUDP(){
|
|||
DEBUG_PRINTLN("Con UDP");
|
||||
|
||||
#ifdef ARDUINO_ARCH_ESP32
|
||||
if(UDP.beginMulticast(ipMulti, portMulti))
|
||||
if(alexaUDP.beginMulticast(ipMulti, portMulti))
|
||||
#else
|
||||
if(UDP.beginMulticast(WiFi.localIP(), ipMulti, portMulti))
|
||||
if(alexaUDP.beginMulticast(WiFi.localIP(), ipMulti, portMulti))
|
||||
#endif
|
||||
{
|
||||
DEBUG_PRINTLN("Con success");
|
||||
|
|
|
|||
|
|
@ -106,6 +106,26 @@ void colorXYtoRGB(float x, float y, byte* rgb) //coordinates to rgb (https://www
|
|||
rgb[2] = 255.0*b;
|
||||
}
|
||||
|
||||
void colorFromDecOrHexString(byte* rgb, byte* wht, char* in)
|
||||
{
|
||||
if (in[0] == 0) return;
|
||||
char first = in[0];
|
||||
uint32_t c = 0;
|
||||
|
||||
if (first == '#' || first == 'h' || first == 'H') //is HEX encoded
|
||||
{
|
||||
c = strtoul(in +1, NULL, 16);
|
||||
} else
|
||||
{
|
||||
c = strtoul(in, NULL, 10);
|
||||
}
|
||||
|
||||
*wht = (c >> 24) & 0xFF;
|
||||
rgb[0] = (c >> 16) & 0xFF;
|
||||
rgb[1] = (c >> 8) & 0xFF;
|
||||
rgb[2] = c & 0xFF;
|
||||
}
|
||||
|
||||
void colorRGBtoXY(byte* rgb, float* xy) //rgb to coordinates (https://www.developers.meethue.com/documentation/color-conversions-rgb-xy)
|
||||
{
|
||||
float X = rgb[0] * 0.664511f + rgb[1] * 0.154324f + rgb[2] * 0.162028f;
|
||||
|
|
|
|||
|
|
@ -0,0 +1,96 @@
|
|||
/*
|
||||
* MQTT communication protocol for home automation
|
||||
*/
|
||||
|
||||
void callbackMQTT(char* topic, byte* payload, unsigned int length) {
|
||||
|
||||
if (strcmp(topic, mqttTopic0) == 0 ||
|
||||
strcmp(topic, mqttTopic1) == 0)
|
||||
{
|
||||
if (strcmp((char*)payload, "ON") == 0) {bri = briLast;}
|
||||
else if (strcmp((char*)payload, "T" ) == 0) {handleSet("win&T=2");}
|
||||
else {
|
||||
uint8_t in = strtoul((char*)payload, NULL, 10);
|
||||
if (in == 0 && bri > 0) briLast = bri;
|
||||
bri = in;
|
||||
}
|
||||
colorUpdated(1);
|
||||
return;
|
||||
}
|
||||
|
||||
if (strcmp(topic, strcat(mqttTopic0, "/col")) == 0 ||
|
||||
strcmp(topic, strcat(mqttTopic1, "/col")) == 0)
|
||||
{
|
||||
colorFromDecOrHexString(col, &white, (char*)payload);
|
||||
colorUpdated(1);
|
||||
return;
|
||||
}
|
||||
|
||||
if (strcmp(topic, strcat(mqttTopic0, "/api")) == 0 ||
|
||||
strcmp(topic, strcat(mqttTopic1, "/api")) == 0)
|
||||
{
|
||||
handleSet(String((char*)payload));
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
void publishStatus()
|
||||
{
|
||||
if (!mqtt.connected()) return;
|
||||
|
||||
char s[4];
|
||||
sprintf(s,"%ld", bri);
|
||||
mqtt.publish(strcat(mqttTopic0, "/g") , s);
|
||||
XML_response(false);
|
||||
mqtt.publish(strcat(mqttTopic0, "/vs"), obuf);
|
||||
}
|
||||
|
||||
bool reconnectMQTT()
|
||||
{
|
||||
if (mqtt.connect(escapedMac.c_str()))
|
||||
{
|
||||
//re-subscribe to required topics
|
||||
|
||||
if (mqttTopic0[0] != 0)
|
||||
{
|
||||
mqtt.subscribe(mqttTopic0);
|
||||
mqtt.subscribe(strcat(mqttTopic0, "/col"));
|
||||
mqtt.subscribe(strcat(mqttTopic0, "/api"));
|
||||
}
|
||||
|
||||
if (mqttTopic1[0] != 0)
|
||||
{
|
||||
mqtt.subscribe(mqttTopic1);
|
||||
mqtt.subscribe(strcat(mqttTopic1, "/col"));
|
||||
mqtt.subscribe(strcat(mqttTopic1, "/api"));
|
||||
}
|
||||
}
|
||||
return mqtt.connected();
|
||||
}
|
||||
|
||||
bool initMQTT()
|
||||
{
|
||||
if (WiFi.status() != WL_CONNECTED) return false;
|
||||
if (mqttServer[0] == 0) return false;
|
||||
|
||||
IPAddress mqttIP;
|
||||
if (mqttIP.fromString(mqttServer)) //see if server is IP or domain
|
||||
{
|
||||
mqtt.setServer(mqttIP,1883);
|
||||
} else {
|
||||
mqtt.setServer(mqttServer,1883);
|
||||
}
|
||||
mqtt.setCallback(callbackMQTT);
|
||||
return true;
|
||||
}
|
||||
|
||||
void handleMQTT()
|
||||
{
|
||||
if (WiFi.status() != WL_CONNECTED || !mqttInit) return;
|
||||
if (!mqtt.connected() && millis() - lastMQTTReconnectAttempt > 5000)
|
||||
{
|
||||
lastMQTTReconnectAttempt = millis();
|
||||
if (!reconnectMQTT()) return;
|
||||
}
|
||||
mqtt.loop();
|
||||
}
|
||||
Ładowanie…
Reference in New Issue