forked from Arduino-IRremote/Arduino-IRremote
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathIRremote.h
353 lines (315 loc) · 11.5 KB
/
IRremote.h
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
//******************************************************************************
// IRremote
// Version 2.0.1 June, 2015
// Copyright 2009 Ken Shirriff
// For details, see http://arcfn.com/2009/08/multi-protocol-infrared-remote-library.html
// Edited by Mitra to add new controller SANYO
//
// Interrupt code based on NECIRrcv by Joe Knapp
// http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1210243556
// Also influenced by http://zovirl.com/2008/11/12/building-a-universal-remote-with-an-arduino/
//
// JVC and Panasonic protocol added by Kristian Lauszus (Thanks to zenwheel and other people at the original blog post)
// LG added by Darryl Smith (based on the JVC protocol)
// Whynter A/C ARC-110WD added by Francesco Meschia
//******************************************************************************
#ifndef IRremote_h
#define IRremote_h
//------------------------------------------------------------------------------
// The ISR header contains several useful macros the user may wish to use
//
#include "IRremoteInt.h"
//------------------------------------------------------------------------------
// Supported IR protocols
// Each protocol you include costs memory and, during decode, costs time
// Disable (set to 0) all the protocols you do not need/want!
//
#define DECODE_RC5 1
#define SEND_RC5 1
#define DECODE_RC6 1
#define SEND_RC6 1
#define DECODE_NEC 1
#define SEND_NEC 1
#define DECODE_SONY 1
#define SEND_SONY 1
#define DECODE_PANASONIC 1
#define SEND_PANASONIC 1
#define DECODE_JVC 1
#define SEND_JVC 1
#define DECODE_SAMSUNG 1
#define SEND_SAMSUNG 1
#define DECODE_WHYNTER 1
#define SEND_WHYNTER 1
#define DECODE_AIWA_RC_T501 1
#define SEND_AIWA_RC_T501 1
#define DECODE_LG 1
#define SEND_LG 1
#define DECODE_SANYO 1
#define SEND_SANYO 0 // NOT WRITTEN
#define DECODE_MITSUBISHI 1
#define SEND_MITSUBISHI 0 // NOT WRITTEN
#define DECODE_DISH 0 // NOT WRITTEN
#define SEND_DISH 1
#define DECODE_SHARP 0 // NOT WRITTEN
#define SEND_SHARP 1
#define DECODE_DENON 1
#define SEND_DENON 1
#define DECODE_PRONTO 0 // This function doe not logically make sense
#define SEND_PRONTO 1
//------------------------------------------------------------------------------
// When sending a Pronto code we request to send either the "once" code
// or the "repeat" code
// If the code requested does not exist we can request to fallback on the
// other code (the one we did not explicitly request)
//
// I would suggest that "fallback" will be the standard calling method
// The last paragraph on this page discusses the rationale of this idea:
// http://www.remotecentral.com/features/irdisp2.htm
//
#define PRONTO_ONCE false
#define PRONTO_REPEAT true
#define PRONTO_FALLBACK true
#define PRONTO_NOFALLBACK false
//------------------------------------------------------------------------------
// An enumerated list of all supported formats
// You do NOT need to remove entries from this list when disabling protocols!
//
typedef
enum {
UNKNOWN = -1,
UNUSED = 0,
RC5,
RC6,
NEC,
SONY,
PANASONIC,
JVC,
SAMSUNG,
WHYNTER,
AIWA_RC_T501,
LG,
SANYO,
MITSUBISHI,
DISH,
SHARP,
DENON,
PRONTO,
}
decode_type_t;
//------------------------------------------------------------------------------
// Set DEBUG to 1 for lots of lovely debug output
//
#ifndef DEBUG
#define DEBUG 0
#endif
//------------------------------------------------------------------------------
// Debug directives
//
#if DEBUG
# define DBG_PRINT(...) Serial.print(__VA_ARGS__)
# define DBG_PRINTLN(...) Serial.println(__VA_ARGS__)
#else
# define DBG_PRINT(...)
# define DBG_PRINTLN(...)
#endif
//------------------------------------------------------------------------------
// Mark & Space matching functions
//
int MATCH (int measured, int desired) ;
int MATCH_MARK (int measured_ticks, int desired_us) ;
int MATCH_SPACE (int measured_ticks, int desired_us) ;
//------------------------------------------------------------------------------
// Results returned from the decoder
//
class decode_results
{
public:
decode_type_t decode_type; // UNKNOWN, NEC, SONY, RC5, ...
unsigned int address; // Used by Panasonic & Sharp [16-bits]
unsigned long value; // Decoded value [max 32-bits]
int bits; // Number of bits in decoded value
volatile unsigned int *rawbuf; // Raw intervals in 50uS ticks
int rawlen; // Number of records in rawbuf
int overflow; // true iff IR raw code too long
};
//------------------------------------------------------------------------------
// Decoded value for NEC when a repeat code is received
//
#define REPEAT 0xFFFFFFFF
//------------------------------------------------------------------------------
// Main class for receiving IR
//
class IRrecv
{
public:
#ifdef ATMEL_STUDIO
IRrecv (volatile uint8_t *recvport ,int recvpin);
IRrecv (volatile uint8_t *recvport, int recvpin,volatile uint8_t *blinkport, int blinkpin);
#else
IRrecv (int recvpin) ;
IRrecv (int recvpin, int blinkpin);
#endif
void blink13 (int blinkflag) ;
int decode (decode_results *results) ;
void enableIRIn ( ) ;
bool isIdle ( ) ;
void resume ( ) ;
private:
long decodeHash (decode_results *results) ;
int compare (unsigned int oldval, unsigned int newval) ;
//......................................................................
# if (DECODE_RC5 || DECODE_RC6)
// This helper function is shared by RC5 and RC6
int getRClevel (decode_results *results, int *offset, int *used, int t1) ;
# endif
# if DECODE_RC5
bool decodeRC5 (decode_results *results) ;
# endif
# if DECODE_RC6
bool decodeRC6 (decode_results *results) ;
# endif
//......................................................................
# if DECODE_NEC
bool decodeNEC (decode_results *results) ;
# endif
//......................................................................
# if DECODE_SONY
bool decodeSony (decode_results *results) ;
# endif
//......................................................................
# if DECODE_PANASONIC
bool decodePanasonic (decode_results *results) ;
# endif
//......................................................................
# if DECODE_JVC
bool decodeJVC (decode_results *results) ;
# endif
//......................................................................
# if DECODE_SAMSUNG
bool decodeSAMSUNG (decode_results *results) ;
# endif
//......................................................................
# if DECODE_WHYNTER
bool decodeWhynter (decode_results *results) ;
# endif
//......................................................................
# if DECODE_AIWA_RC_T501
bool decodeAiwaRCT501 (decode_results *results) ;
# endif
//......................................................................
# if DECODE_LG
bool decodeLG (decode_results *results) ;
# endif
//......................................................................
# if DECODE_SANYO
bool decodeSanyo (decode_results *results) ;
# endif
//......................................................................
# if DECODE_MITSUBISHI
bool decodeMitsubishi (decode_results *results) ;
# endif
//......................................................................
# if DECODE_DISH
bool decodeDish (decode_results *results) ; // NOT WRITTEN
# endif
//......................................................................
# if DECODE_SHARP
bool decodeSharp (decode_results *results) ; // NOT WRITTEN
# endif
//......................................................................
# if DECODE_DENON
bool decodeDenon (decode_results *results) ;
# endif
} ;
//------------------------------------------------------------------------------
// Main class for sending IR
//
class IRsend
{
public:
IRsend () { }
void custom_delay_usec (unsigned long uSecs);
void enableIROut (int khz) ;
void mark (unsigned int usec) ;
void space (unsigned int usec) ;
void sendRaw (unsigned int buf[], unsigned int len, unsigned int hz) ;
//......................................................................
# if SEND_RC5
void sendRC5 (unsigned long data, int nbits) ;
# endif
# if SEND_RC6
void sendRC6 (unsigned long data, int nbits) ;
# endif
//......................................................................
# if SEND_NEC
void sendNEC (unsigned long data, int nbits) ;
# endif
//......................................................................
# if SEND_SONY
void sendSony (unsigned long data, int nbits) ;
# endif
//......................................................................
# if SEND_PANASONIC
void sendPanasonic (unsigned int address, unsigned long data) ;
# endif
//......................................................................
# if SEND_JVC
// JVC does NOT repeat by sending a separate code (like NEC does).
// The JVC protocol repeats by skipping the header.
// To send a JVC repeat signal, send the original code value
// and set 'repeat' to true
void sendJVC (unsigned long data, int nbits, bool repeat) ;
# endif
//......................................................................
# if SEND_SAMSUNG
void sendSAMSUNG (unsigned long data, int nbits) ;
# endif
//......................................................................
# if SEND_WHYNTER
void sendWhynter (unsigned long data, int nbits) ;
# endif
//......................................................................
# if SEND_AIWA_RC_T501
void sendAiwaRCT501 (int code) ;
# endif
//......................................................................
# if SEND_LG
void sendLG (unsigned long data, int nbits) ;
# endif
//......................................................................
# if SEND_SANYO
void sendSanyo ( ) ; // NOT WRITTEN
# endif
//......................................................................
# if SEND_MISUBISHI
void sendMitsubishi ( ) ; // NOT WRITTEN
# endif
//......................................................................
# if SEND_DISH
void sendDISH (unsigned long data, int nbits) ;
# endif
//......................................................................
# if SEND_SHARP
void sendSharpRaw (unsigned long data, int nbits) ;
void sendSharp (unsigned int address, unsigned int command) ;
# endif
//......................................................................
# if SEND_DENON
void sendDenon (unsigned long data, int nbits) ;
# endif
//......................................................................
# if SEND_PRONTO
void sendPronto (char* code, bool repeat, bool fallback) ;
# endif
} ;
#ifdef ATMEL_STUDIO
#define INPUT 0
#define OUTPUT 1
#define LOW 0
#define HIGH 1
#define delay(x) _delay_ms(x)
void IRdigitalWrite(volatile uint8_t *port, uint8_t portpin, uint8_t set);
void IRpinMode(volatile uint8_t *port, uint8_t portpin, uint8_t set);
uint8_t IRdigitalRead(volatile uint8_t *port, uint8_t portpin);
#endif
#endif