Update IR lib/sensor to use the latest IR_Remote fork by Chris Young (IRLib)

https://github.com/cyborg5/IRLib
2014-04-01 22:16:22 +02:00
parent b27735a94a
commit 3a2cfbcf13
44 changed files with 3607 additions and 2760 deletions
@@ -0,0 +1,152 @@
+/* Example program for from IRLib – an Arduino library for infrared encoding and decoding
+ * Version 1.4   March 2014
+ * Copyright 2014 by Chris Young http://cyborg5.com
+ * Based on original example sketch for IRremote library 
+ * Version 0.11 September, 2009I know prescription and no
+ * Copyright 2009 Ken Shirriff
+ * http://www.righto.com/
+ */
+/*
+ * This example demonstrates how to extend this library to add a new protocol
+ * without actually modifying or recompiling the library itself. It implements the protocol 
+ * known as GIcable which is used by some Motorola cable boxes.
+ * This is a modified version of the IRecord example.
+ * If you would like to make this a permanent part of your library you could copy the class 
+ * prototypes to IRLib.h and the code itself to IRLib.cpp. Search for the word "ADDITIONAL"
+ * to see where to add various pieces of code. Also see the Samsung36 example for details.
+ */
+#include <IRLib.h>
+#include <IRLibMatch.h>
+
+class IRdecodeGIcable: public virtual IRdecodeBase
+{
+public:
+  bool decode(void); 
+};
+class IRsendGIcable: public virtual IRsendBase
+{
+public:
+  void send(unsigned long data, bool Repeat);
+};
+
+#define GICABLE (LAST_PROTOCOL+1)
+
+/* The IRP notation for this protocol according to
+ * http://www.hifi-remote.com/johnsfine/DecodeIR.html#G.I. Cable
+ * is "{38.7k,490}<1,-4.5|1,-9>(18,-9,F:8,D:4,C:4,1,-84,(18,-4.5,1,-178)*) {C = -(D + F:4 + F:4:4)}"
+ */
+bool IRdecodeGIcable::decode(void) {
+  IRLIB_ATTEMPT_MESSAGE(F("GIcable"));
+  // Check for repeat
+  if (rawlen == 4 && MATCH(rawbuf[1], 490*18) && MATCH(rawbuf[2],2205)) {
+    bits = 0;
+    value = REPEAT;
+    decode_type= static_cast<IRTYPES>GICABLE;
+    return true;
+  }
+  if(!decodeGeneric(36, 18*490, 9*490, 0, 490, 9*490, 2205/*(4.5*490)*/)) return false;
+  decode_type= static_cast<IRTYPES>GICABLE;
+  return true;
+};
+
+void IRsendGIcable::send(unsigned long data, bool Repeat) {
+  if(Repeat) {
+    enableIROut(39);
+    mark (490*18); space (2205); mark (490); space(220);delay (87);//actually "space(87200);"
+  } else {
+    sendGeneric(data,16, 490*18, 490*9, 490, 490, 490*9, 2205, 39, true);
+  }
+};
+
+//Create a custom class that combines this new protocol with all the others
+class MyCustomSend: 
+public virtual IRsend,
+public virtual IRsendGIcable
+{
+public:
+  void send(IRTYPES Type, unsigned long data, int nbits);
+};
+void MyCustomSend::send(IRTYPES Type, unsigned long data, int nbits) {
+  if (Type==GICABLE){
+    IRsendGIcable::send(data,false);
+    //un-comment the line below to text repeats
+    //delay(3000); IRsendGIcable::send(data,true);
+  }
+  else
+    IRsend::send(Type, data, nbits);
+}
+class MyCustomDecode: 
+public virtual IRdecode,
+public virtual IRdecodeGIcable
+{
+public:
+  virtual bool decode(void);    // Calls each decode routine individually
+  void DumpResults(void);
+};
+bool MyCustomDecode::decode(void) {
+  if (IRdecodeGIcable::decode()) return true;
+  return IRdecode::decode ();
+}
+void MyCustomDecode::DumpResults(void){
+  if(decode_type==GICABLE) {
+    Serial.print(F("Decoded GIcable: Value:")); Serial.print(value, HEX);
+  };
+  IRdecode::DumpResults();
+};
+
+MyCustomDecode My_Decoder;
+
+MyCustomSend My_Sender;
+
+int RECV_PIN =11;
+
+IRrecv My_Receiver(RECV_PIN);
+IRTYPES codeType; // The type of code
+unsigned long codeValue;   // The data bits
+int codeBits; // The length of the code in bits
+bool GotOne; 
+
+void setup()
+{
+  GotOne=false;
+  codeType=UNKNOWN; 
+  codeValue=0; 
+  codeBits=0;
+  Serial.begin(9600);
+  Serial.println(F("Send a code from your remote and we will record it."));
+  Serial.println(F("Type any character and press enter. We will send the recorded code."));
+  My_Receiver.enableIRIn(); // Start the receiver
+}
+void loop() {
+  if (Serial.available()>0) {
+    unsigned char c=Serial.read();
+    if (c=='p') {//Send a test pattern
+      GotOne= true;  codeType=GICABLE; codeValue=0x1234; codeBits=16;
+    }
+    if(GotOne) {
+      My_Sender.send(codeType,codeValue,codeBits);
+      Serial.print(F("Sent "));
+      if (codeType== GICABLE) Serial.print(F("GIcable")); else Serial.print(Pnames(codeType));
+      Serial.print(F(" Value:0x"));
+      Serial.print(codeValue, HEX);
+      Serial.print(F(" Bits:"));
+      Serial.println(codeBits, DEC);
+      My_Receiver.enableIRIn(); // Re-enable receiver
+    }
+  } 
+  else if (My_Receiver.GetResults(&My_Decoder)) {
+    My_Decoder.decode();
+    if(My_Decoder.decode_type == UNKNOWN) {
+      Serial.println(F("Unknown type received. Ignoring."));
+    } else {
+      codeType= My_Decoder.decode_type;
+      codeValue= My_Decoder.value;
+      codeBits= My_Decoder.bits;
+      GotOne=true;
+    }
+    My_Decoder.DumpResults();
+    delay(1000);
+    My_Receiver.resume(); 
+  }
+}
+