372 lines
12 KiB
C
372 lines
12 KiB
C
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//******************************************************************************
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// IRremote
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// Version 2.0.1 June, 2015
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// Copyright 2009 Ken Shirriff
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// For details, see http://arcfn.com/2009/08/multi-protocol-infrared-remote-library.html
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// Edited by Mitra to add new controller SANYO
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//
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// Interrupt code based on NECIRrcv by Joe Knapp
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// http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1210243556
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// Also influenced by http://zovirl.com/2008/11/12/building-a-universal-remote-with-an-arduino/
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//
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// JVC and Panasonic protocol added by Kristian Lauszus (Thanks to zenwheel and other people at the original blog post)
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// LG added by Darryl Smith (based on the JVC protocol)
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// Whynter A/C ARC-110WD added by Francesco Meschia
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//******************************************************************************
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#ifndef IRremote_h
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#define IRremote_h
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#define VERSION_IRREMOTE "2.4.0"
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//------------------------------------------------------------------------------
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// The ISR header contains several useful macros the user may wish to use
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//
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#include "IRremoteInt.h"
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//------------------------------------------------------------------------------
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// Supported IR protocols
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// Each protocol you include costs memory and, during decode, costs time
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// Disable (set to 0) all the protocols you do not need/want!
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//
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#define DECODE_RC5 1
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#define SEND_RC5 1
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#define DECODE_RC6 1
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#define SEND_RC6 1
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#define DECODE_NEC 1
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#define SEND_NEC 1
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#define DECODE_SONY 1
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#define SEND_SONY 1
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#define DECODE_PANASONIC 1
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#define SEND_PANASONIC 1
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#define DECODE_JVC 1
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#define SEND_JVC 1
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#define DECODE_SAMSUNG 1
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#define SEND_SAMSUNG 1
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#define DECODE_WHYNTER 1
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#define SEND_WHYNTER 1
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#define DECODE_AIWA_RC_T501 1
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#define SEND_AIWA_RC_T501 1
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#define DECODE_LG 1
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#define SEND_LG 1
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#define DECODE_SANYO 1
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#define SEND_SANYO 0 // NOT WRITTEN
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#define DECODE_MITSUBISHI 1
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#define SEND_MITSUBISHI 0 // NOT WRITTEN
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#define DECODE_DISH 0 // NOT WRITTEN
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#define SEND_DISH 1
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#define DECODE_SHARP 0 // NOT WRITTEN
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#define SEND_SHARP 1
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#define DECODE_DENON 1
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#define SEND_DENON 1
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#define DECODE_PRONTO 0 // This function doe not logically make sense
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#define SEND_PRONTO 1
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#define DECODE_LEGO_PF 0 // NOT WRITTEN
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#define SEND_LEGO_PF 1
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//------------------------------------------------------------------------------
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// When sending a Pronto code we request to send either the "once" code
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// or the "repeat" code
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// If the code requested does not exist we can request to fallback on the
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// other code (the one we did not explicitly request)
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//
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// I would suggest that "fallback" will be the standard calling method
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// The last paragraph on this page discusses the rationale of this idea:
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// http://www.remotecentral.com/features/irdisp2.htm
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//
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#define PRONTO_ONCE false
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#define PRONTO_REPEAT true
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#define PRONTO_FALLBACK true
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#define PRONTO_NOFALLBACK false
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//------------------------------------------------------------------------------
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// An enumerated list of all supported formats
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// You do NOT need to remove entries from this list when disabling protocols!
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//
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typedef
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enum {
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UNKNOWN = -1,
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UNUSED = 0,
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RC5,
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RC6,
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NEC,
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SONY,
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PANASONIC,
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JVC,
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SAMSUNG,
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WHYNTER,
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AIWA_RC_T501,
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LG,
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SANYO,
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MITSUBISHI,
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DISH,
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SHARP,
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DENON,
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PRONTO,
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LEGO_PF,
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}
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decode_type_t;
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//------------------------------------------------------------------------------
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// Set DEBUG to 1 for lots of lovely debug output
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//
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#define DEBUG 0
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//------------------------------------------------------------------------------
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// Debug directives
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//
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#if DEBUG
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# define DBG_PRINT(...) Serial.print(__VA_ARGS__)
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# define DBG_PRINTLN(...) Serial.println(__VA_ARGS__)
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#else
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# define DBG_PRINT(...)
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# define DBG_PRINTLN(...)
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#endif
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//------------------------------------------------------------------------------
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// Mark & Space matching functions
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//
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int MATCH (int measured, int desired) ;
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int MATCH_MARK (int measured_ticks, int desired_us) ;
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int MATCH_SPACE (int measured_ticks, int desired_us) ;
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//------------------------------------------------------------------------------
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// Results returned from the decoder
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//
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class decode_results
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{
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public:
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decode_type_t decode_type; // UNKNOWN, NEC, SONY, RC5, ...
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unsigned int address; // Used by Panasonic & Sharp [16-bits]
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unsigned long value; // Decoded value [max 32-bits]
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int bits; // Number of bits in decoded value
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volatile unsigned int *rawbuf; // Raw intervals in 50uS ticks
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int rawlen; // Number of records in rawbuf
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int overflow; // true iff IR raw code too long
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};
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//------------------------------------------------------------------------------
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// Decoded value for NEC when a repeat code is received
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//
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#define REPEAT 0xFFFFFFFF
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//------------------------------------------------------------------------------
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// Main class for receiving IR
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//
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class IRrecv
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{
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public:
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IRrecv (int recvpin) ;
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IRrecv (int recvpin, int blinkpin);
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void blink13 (int blinkflag) ;
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int decode (decode_results *results) ;
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void enableIRIn ( ) ;
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bool isIdle ( ) ;
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void resume ( ) ;
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private:
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long decodeHash (decode_results *results) ;
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int compare (unsigned int oldval, unsigned int newval) ;
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//......................................................................
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# if (DECODE_RC5 || DECODE_RC6)
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// This helper function is shared by RC5 and RC6
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int getRClevel (decode_results *results, int *offset, int *used, int t1) ;
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# endif
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# if DECODE_RC5
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bool decodeRC5 (decode_results *results) ;
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# endif
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# if DECODE_RC6
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bool decodeRC6 (decode_results *results) ;
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# endif
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//......................................................................
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# if DECODE_NEC
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bool decodeNEC (decode_results *results) ;
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# endif
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//......................................................................
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# if DECODE_SONY
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bool decodeSony (decode_results *results) ;
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# endif
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//......................................................................
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# if DECODE_PANASONIC
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bool decodePanasonic (decode_results *results) ;
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# endif
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//......................................................................
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# if DECODE_JVC
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bool decodeJVC (decode_results *results) ;
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# endif
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//......................................................................
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# if DECODE_SAMSUNG
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bool decodeSAMSUNG (decode_results *results) ;
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# endif
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//......................................................................
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# if DECODE_WHYNTER
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bool decodeWhynter (decode_results *results) ;
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# endif
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//......................................................................
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# if DECODE_AIWA_RC_T501
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bool decodeAiwaRCT501 (decode_results *results) ;
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# endif
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//......................................................................
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# if DECODE_LG
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bool decodeLG (decode_results *results) ;
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# endif
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//......................................................................
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# if DECODE_SANYO
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bool decodeSanyo (decode_results *results) ;
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# endif
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//......................................................................
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# if DECODE_MITSUBISHI
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bool decodeMitsubishi (decode_results *results) ;
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# endif
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//......................................................................
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# if DECODE_DISH
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bool decodeDish (decode_results *results) ; // NOT WRITTEN
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# endif
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//......................................................................
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# if DECODE_SHARP
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bool decodeSharp (decode_results *results) ; // NOT WRITTEN
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# endif
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//......................................................................
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# if DECODE_DENON
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bool decodeDenon (decode_results *results) ;
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# endif
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//......................................................................
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# if DECODE_LEGO_PF
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bool decodeLegoPowerFunctions (decode_results *results) ;
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# endif
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} ;
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//------------------------------------------------------------------------------
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// Main class for sending IR
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//
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class IRsend
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{
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public:
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#ifdef USE_SOFT_CARRIER
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IRsend(int pin = SEND_PIN)
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{
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sendPin = pin;
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}
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#else
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IRsend()
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{
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}
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#endif
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void custom_delay_usec (unsigned long uSecs);
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void enableIROut (int khz) ;
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void mark (unsigned int usec) ;
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void space (unsigned int usec) ;
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void sendRaw (const unsigned int buf[], unsigned int len, unsigned int hz) ;
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//......................................................................
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# if SEND_RC5
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void sendRC5 (unsigned long data, int nbits) ;
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# endif
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# if SEND_RC6
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void sendRC6 (unsigned long data, int nbits) ;
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# endif
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//......................................................................
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# if SEND_NEC
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void sendNEC (unsigned long data, int nbits) ;
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# endif
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//......................................................................
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# if SEND_SONY
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void sendSony (unsigned long data, int nbits) ;
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# endif
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//......................................................................
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# if SEND_PANASONIC
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void sendPanasonic (unsigned int address, unsigned long data) ;
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# endif
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//......................................................................
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# if SEND_JVC
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// JVC does NOT repeat by sending a separate code (like NEC does).
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// The JVC protocol repeats by skipping the header.
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// To send a JVC repeat signal, send the original code value
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// and set 'repeat' to true
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void sendJVC (unsigned long data, int nbits, bool repeat) ;
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# endif
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//......................................................................
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# if SEND_SAMSUNG
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void sendSAMSUNG (unsigned long data, int nbits) ;
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# endif
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//......................................................................
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# if SEND_WHYNTER
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void sendWhynter (unsigned long data, int nbits) ;
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# endif
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//......................................................................
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# if SEND_AIWA_RC_T501
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void sendAiwaRCT501 (int code) ;
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# endif
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//......................................................................
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# if SEND_LG
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void sendLG (unsigned long data, int nbits) ;
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# endif
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//......................................................................
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# if SEND_SANYO
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void sendSanyo ( ) ; // NOT WRITTEN
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# endif
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//......................................................................
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# if SEND_MISUBISHI
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void sendMitsubishi ( ) ; // NOT WRITTEN
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# endif
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//......................................................................
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# if SEND_DISH
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void sendDISH (unsigned long data, int nbits) ;
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# endif
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//......................................................................
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# if SEND_SHARP
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void sendSharpRaw (unsigned long data, int nbits) ;
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void sendSharp (unsigned int address, unsigned int command) ;
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# endif
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//......................................................................
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# if SEND_DENON
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void sendDenon (unsigned long data, int nbits) ;
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# endif
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//......................................................................
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# if SEND_PRONTO
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void sendPronto (char* code, bool repeat, bool fallback) ;
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# endif
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//......................................................................
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# if SEND_LEGO_PF
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void sendLegoPowerFunctions (uint16_t data, bool repeat = true) ;
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# endif
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#ifdef USE_SOFT_CARRIER
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private:
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int sendPin;
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unsigned int periodTime;
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unsigned int periodOnTime;
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void sleepMicros(unsigned long us);
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void sleepUntilMicros(unsigned long targetTime);
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#else
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const int sendPin = SEND_PIN;
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#endif
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} ;
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#endif
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