80 lines
3.4 KiB
C++
80 lines
3.4 KiB
C++
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/*********************************************************************************
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* MIT License
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*
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* Copyright (c) 2020-2022 Gregg E. Berman
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*
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* https://github.com/HomeSpan/HomeSpan
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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********************************************************************************/
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////////////////////////////////////////////////////////////
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// //
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// HomeSpan: A HomeKit implementation for the ESP32 //
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// ------------------------------------------------ //
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// //
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// Demonstrates how to use SpanPoint() to implement //
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// two remote temperature sensors on separate ESP32 //
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// devices. //
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// //
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// This sketch is for the REMOTE DEVICES. They are //
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// very simple and don't need any of the normal //
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// HomeSpan logic (except for SpanPoint). //
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// //
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// Note this sketch only SIMULATES a temperature //
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// sensor by slowly setting the temperature from //
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// -30.0 to 35.0 C in steps of 0.5 C. The sketch //
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// does not contain logic for an actual physical //
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// temperature sensor. //
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// //
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////////////////////////////////////////////////////////////
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#include "HomeSpan.h"
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float temperature=-10.0;
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SpanPoint *mainDevice;
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void setup() {
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Serial.begin(115200);
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delay(1000);
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Serial.printf("\n\nThis is a REMOTE Device with MAC Address = %s\n",Network.macAddress().c_str());
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Serial.printf("NOTE: This MAC Address must be entered into the corresponding SpanPoint() call of the MAIN Device.\n\n");
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// In the line below, replace the MAC Address with that of your MAIN HOMESPAN DEVICE
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mainDevice=new SpanPoint("AC:67:B2:77:42:20",sizeof(float),0); // create a SpanPoint with send size=sizeof(float) and receive size=0
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homeSpan.setLogLevel(1);
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}
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void loop() {
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boolean success = mainDevice->send(&temperature); // this will show as success as long as the MAIN DEVICE is running
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Serial.printf("Send %s\n",success?"Succeded":"Failed");
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temperature+=0.5;
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if(temperature>35.0)
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temperature=-30.0;
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delay(20000);
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}
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