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libraries/SmartRC-CC1101-Driver-Lib/examples/ESPiLight examples cc1101/pilight_debug_cc1101/pilight_debug_cc1101.ino

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+/*
+ Basic ESPiLight pilight_debug example
+
+ This example mimic the output of the piligh_debug tool.
+
+ https://github.com/puuu/espilight
+ https://github.com/LSatan/SmartRC-CC1101-Driver-Lib
+----------------------------------------------------------
+  Mod by Little Satan. Have Fun!
+----------------------------------------------------------
+*/
+#include <ELECHOUSE_CC1101_SRC_DRV.h>
+#include <ESPiLight.h>
+
+#define PULSE_DIV 34
+
+int RECEIVER_PIN;  // any intterupt able pin
+int TRANSMITTER_PIN;
+
+ESPiLight rf(TRANSMITTER_PIN);  // use -1 to disable transmitter
+
+unsigned int normalize(unsigned int i, unsigned int pulselen) {
+  double x;
+  x = (double)i / pulselen;
+
+  return (unsigned int)(round(x));
+}
+
+// callback function. It is called on successfully received and parsed rc signal
+void rfRawCallback(const uint16_t* pulses, size_t length) {
+  uint16_t pulse;
+  uint16_t pulselen = pulses[length - 1] / PULSE_DIV;
+  if (pulselen > 25) {
+    for (unsigned int i = 3; i < length; i++) {
+      if ((pulses[i] / pulselen) >= 2) {
+        pulse = pulses[i];
+        break;
+      }
+    }
+    if (normalize(pulse, pulselen) > 0 && length > 25) {
+      /* Print everything */
+      Serial.println("--[RESULTS]--");
+      Serial.println();
+      Serial.print("time:\t\t");
+      Serial.print(millis());
+      Serial.println(" ms");
+      Serial.println("hardware:\tESPiLight");
+      Serial.print("pulse:\t\t");
+      Serial.println(normalize(pulse, pulselen));
+      Serial.print("rawlen:\t\t");
+      Serial.println(length);
+      Serial.printf("pulselen:\t");
+      Serial.println(pulselen);
+      Serial.println();
+      Serial.println("Raw code:");
+      for (unsigned int i = 0; i < length; i++) {
+        Serial.print(pulses[i]);
+        Serial.print(" ");
+      }
+      Serial.println();
+    }
+  }
+}
+
+void setup() {
+  Serial.begin(115200);
+
+#ifdef ESP32
+RECEIVER_PIN = 4; TRANSMITTER_PIN = 2;  // for esp32! Receiver on GPIO pin 4. Transmit on GPIO pin 2.
+#elif ESP8266
+RECEIVER_PIN = 4; TRANSMITTER_PIN = 5;  // for esp8266! Receiver on pin 4 = D2. Transmit on pin 5 = D1.
+#else
+RECEIVER_PIN = 0; TRANSMITTER_PIN = 6;  // for Arduino! Receiver on interrupt 0 => that is pin #2. Transmit on pin 6.
+#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
+  
+  // set callback funktion for raw messages
+  rf.setPulseTrainCallBack(rfRawCallback);
+  // inittilize receiver
+  rf.initReceiver(RECEIVER_PIN);
+
+  Serial.println(
+      "Press and hold one of the buttons on your remote or wait until");
+  Serial.println("another device such as a weather station has sent new codes");
+  Serial.println(
+      "The debugger will automatically reset itself after one second of");
+  Serial.println(
+      "failed leads. It will keep running until you explicitly stop it.");
+}
+
+void loop() {
+  // process input queue and may fire calllback
+  rf.loop();
+  delay(10);
+}