/* * Demo for RF remote switch receiver. * For details, see RemoteReceiver.h! * * This sketch shows the received signals on the serial port. * Connect the receiver to digital pin 2 on arduino and digital pin 1 on ESP8266. * * *Detected codes example: code: 8233372 Period: 273 unit: 1 groupBit: 0 switchType: 0 * * https://github.com/1technophile/NewRemoteSwitch * https://github.com/LSatan/SmartRC-CC1101-Driver-Lib * ---------------------------------------------------------- * Mod by Little Satan. Have Fun! * ---------------------------------------------------------- * */ #include #include int pin; // int for Receive pin. void setup() { Serial.begin(115200); #ifdef ESP32 pin = 4; // for esp32! Receiver on GPIO pin 4. #elif ESP8266 pin = 4; // for esp8266! Receiver on pin 4 = D2. #else pin = 0; // for Arduino! Receiver on interrupt 0 => that is pin #2 #endif if (ELECHOUSE_cc1101.getCC1101()){ // Check the CC1101 Spi connection. Serial.println("Connection OK"); }else{ Serial.println("Connection Error"); } //CC1101 Settings: (Settings with "//" are optional!) ELECHOUSE_cc1101.Init(); // must be set to initialize the cc1101! //ELECHOUSE_cc1101.setRxBW(812.50); // Set the Receive Bandwidth in kHz. Value from 58.03 to 812.50. Default is 812.50 kHz. //ELECHOUSE_cc1101.setPA(10); // set TxPower. The following settings are possible depending on the frequency band. (-30 -20 -15 -10 -6 0 5 7 10 11 12) Default is max! ELECHOUSE_cc1101.setMHZ(433.92); // Here you can set your basic frequency. The lib calculates the frequency automatically (default = 433.92).The cc1101 can: 300-348 MHZ, 387-464MHZ and 779-928MHZ. Read More info from datasheet. ELECHOUSE_cc1101.SetRx(); // set Receive on NewRemoteReceiver::init(pin, 2, showCode); Serial.println("Receiver initialized"); } void loop() { } // Callback function is called only when a valid code is received. void showCode(unsigned int period, unsigned long address, unsigned long groupBit, unsigned long unit, unsigned long switchType) { // Print the received code. Serial.print("Code: "); Serial.print(address); Serial.print(" Period: "); Serial.println(period); Serial.print(" unit: "); Serial.println(unit); Serial.print(" groupBit: "); Serial.println(groupBit); Serial.print(" switchType: "); Serial.println(switchType); }