/********************************************************************************* * MIT License * * Copyright (c) 2020-2022 Gregg E. Berman * * https://github.com/HomeSpan/HomeSpan * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. * ********************************************************************************/ #include "HomeSpan.h" // include the HomeSpan library #include "extras/RFControl.h" // include RF Control Library void setup() { Serial.begin(115200); // start the Serial interface Serial.flush(); delay(1000); // wait for interface to flush Serial.print("\n\nHomeSpan RF Transmitter Example\n\n"); RFControl rf(13); // create an instance of RFControl with signal output to pin 13 of the ESP32 rf.clear(); // clear the pulse train memory buffer rf.add(5000,5000); // create a pulse train with three 5000-tick high/low pulses rf.add(5000,5000); rf.add(5000,10000); // double duration of final low period Serial.print("Starting 4 cycles of three 500 ms on pulses..."); rf.start(4,100); // start transmission of 4 cycles of the pulse train with 1 tick=100 microseconds Serial.print("Done!\n"); delay(2000); rf.clear(); for(int i=1000;i<10000;i+=1000) rf.add(i,10000-i); rf.add(10000,10000); Serial.print("Starting 3 cycles of 100-1000 ms pulses..."); rf.start(3,100); // start transmission of 3 cycles of the pulse train with 1 tick=100 microseconds Serial.print("Done!\n"); Serial.print("\nEnd Example"); } // end of setup() void loop(){ } // end of loop()