Mustafa Kamoona / RemoteIR

Added a new Brand "Kamoona" to be used for other applications that are not a known brand.

Fork of RemoteIR by Shinichiro Nakamura

TransmitterIR.cpp@12:0651f02169ee, 2015-04-19 (annotated)

Committer:
mskamoona
Date:
Sun Apr 19 19:11:32 2015 +0000
Revision:
12:0651f02169ee
Parent:
11:268cc2ab63bd
Child:
14:257b2f794dc4
Before changing ReceiverIR.cpp

Who changed what in which revision?

UserRevisionLine numberNew contents of line
shintamainjp 0:ec264f4ce158 1 /**
shintamainjp 9:dcfdac59ef74 2 * IR transmitter (Version 0.0.4)
shintamainjp 0:ec264f4ce158 3 *
shintamainjp 0:ec264f4ce158 4 * Copyright (C) 2010 Shinichiro Nakamura (CuBeatSystems)
shintamainjp 0:ec264f4ce158 5 * http://shinta.main.jp/
shintamainjp 0:ec264f4ce158 6 */
shintamainjp 0:ec264f4ce158 7
shintamainjp 0:ec264f4ce158 8 #include "TransmitterIR.h"
shintamainjp 0:ec264f4ce158 9
shintamainjp 10:c54fb1204d1e 10 #define LOCK()
shintamainjp 10:c54fb1204d1e 11 #define UNLOCK()
shintamainjp 0:ec264f4ce158 12
shintamainjp 11:268cc2ab63bd 13 /**
shintamainjp 11:268cc2ab63bd 14 * Constructor.
shintamainjp 11:268cc2ab63bd 15 *
shintamainjp 11:268cc2ab63bd 16 * @param txpin Pin for transmit IR signal.
shintamainjp 11:268cc2ab63bd 17 */
shintamainjp 0:ec264f4ce158 18 TransmitterIR::TransmitterIR(PinName txpin) : tx(txpin) {
shintamainjp 0:ec264f4ce158 19 tx.write(0.0);
shintamainjp 0:ec264f4ce158 20 tx.period_us(26.3);
shintamainjp 0:ec264f4ce158 21
shintamainjp 0:ec264f4ce158 22 work.state = Idle;
shintamainjp 0:ec264f4ce158 23 work.bitcount = 0;
shintamainjp 0:ec264f4ce158 24 work.leader = 0;
shintamainjp 0:ec264f4ce158 25 work.data = 0;
shintamainjp 0:ec264f4ce158 26 work.trailer = 0;
shintamainjp 0:ec264f4ce158 27
shintamainjp 0:ec264f4ce158 28 data.format = RemoteIR::UNKNOWN;
shintamainjp 0:ec264f4ce158 29 data.bitlength = 0;
shintamainjp 0:ec264f4ce158 30 }
shintamainjp 0:ec264f4ce158 31
shintamainjp 11:268cc2ab63bd 32 /**
shintamainjp 11:268cc2ab63bd 33 * Destructor.
shintamainjp 11:268cc2ab63bd 34 */
shintamainjp 2:08836610bd4a 35 TransmitterIR::~TransmitterIR() {
shintamainjp 2:08836610bd4a 36 }
shintamainjp 2:08836610bd4a 37
shintamainjp 11:268cc2ab63bd 38 /**
shintamainjp 11:268cc2ab63bd 39 * Get state.
shintamainjp 11:268cc2ab63bd 40 *
shintamainjp 11:268cc2ab63bd 41 * @return Current state.
shintamainjp 11:268cc2ab63bd 42 */
shintamainjp 0:ec264f4ce158 43 TransmitterIR::State TransmitterIR::getState(void) {
shintamainjp 9:dcfdac59ef74 44 LOCK();
shintamainjp 0:ec264f4ce158 45 State s = work.state;
shintamainjp 9:dcfdac59ef74 46 UNLOCK();
shintamainjp 0:ec264f4ce158 47 return s;
shintamainjp 0:ec264f4ce158 48 }
shintamainjp 0:ec264f4ce158 49
shintamainjp 11:268cc2ab63bd 50 /**
shintamainjp 11:268cc2ab63bd 51 * Set data.
shintamainjp 11:268cc2ab63bd 52 *
shintamainjp 11:268cc2ab63bd 53 * @param format Format.
shintamainjp 11:268cc2ab63bd 54 * @param buf Buffer of a data.
shintamainjp 11:268cc2ab63bd 55 * @param bitlength Bit length of the data.
shintamainjp 11:268cc2ab63bd 56 *
shintamainjp 11:268cc2ab63bd 57 * @return Data bit length.
shintamainjp 11:268cc2ab63bd 58 */
shintamainjp 0:ec264f4ce158 59 int TransmitterIR::setData(RemoteIR::Format format, uint8_t *buf, int bitlength) {
shintamainjp 9:dcfdac59ef74 60 LOCK();
shintamainjp 0:ec264f4ce158 61 if (work.state != Idle) {
shintamainjp 9:dcfdac59ef74 62 UNLOCK();
shintamainjp 0:ec264f4ce158 63 return -1;
shintamainjp 0:ec264f4ce158 64 }
shintamainjp 0:ec264f4ce158 65
shintamainjp 0:ec264f4ce158 66 work.state = Leader;
shintamainjp 0:ec264f4ce158 67 work.bitcount = 0;
shintamainjp 0:ec264f4ce158 68 work.leader = 0;
shintamainjp 0:ec264f4ce158 69 work.data = 0;
shintamainjp 0:ec264f4ce158 70 work.trailer = 0;
shintamainjp 0:ec264f4ce158 71
shintamainjp 0:ec264f4ce158 72 data.format = format;
shintamainjp 0:ec264f4ce158 73 data.bitlength = bitlength;
shintamainjp 0:ec264f4ce158 74 const int n = bitlength / 8 + (((bitlength % 8) != 0) ? 1 : 0);
shintamainjp 0:ec264f4ce158 75 for (int i = 0; i < n; i++) {
shintamainjp 0:ec264f4ce158 76 data.buffer[i] = buf[i];
shintamainjp 0:ec264f4ce158 77 }
shintamainjp 0:ec264f4ce158 78
shintamainjp 0:ec264f4ce158 79 switch (format) {
shintamainjp 0:ec264f4ce158 80 case RemoteIR::NEC:
shintamainjp 0:ec264f4ce158 81 ticker.detach();
shintamainjp 11:268cc2ab63bd 82 ticker.attach_us(this, &TransmitterIR::tick, RemoteIR::TUS_NEC);
shintamainjp 0:ec264f4ce158 83 break;
shintamainjp 0:ec264f4ce158 84 case RemoteIR::AEHA:
shintamainjp 0:ec264f4ce158 85 ticker.detach();
shintamainjp 11:268cc2ab63bd 86 ticker.attach_us(this, &TransmitterIR::tick, RemoteIR::TUS_AEHA);
shintamainjp 0:ec264f4ce158 87 break;
shintamainjp 0:ec264f4ce158 88 case RemoteIR::SONY:
shintamainjp 0:ec264f4ce158 89 ticker.detach();
shintamainjp 11:268cc2ab63bd 90 ticker.attach_us(this, &TransmitterIR::tick, RemoteIR::TUS_SONY);
shintamainjp 0:ec264f4ce158 91 break;
mskamoona 12:0651f02169ee 92 case RemoteIR::Samsung:
mskamoona 12:0651f02169ee 93 ticker.detach();
mskamoona 12:0651f02169ee 94 ticker.attach_us(this, &TransmitterIR::tick, RemoteIR::TUS_Samsung);
mskamoona 12:0651f02169ee 95 break;
mskamoona 12:0651f02169ee 96 case RemoteIR::Nikon:
mskamoona 12:0651f02169ee 97 ticker.detach();
mskamoona 12:0651f02169ee 98 ticker.attach_us(this, &TransmitterIR::tick, RemoteIR::TUS_Nikon);
mskamoona 12:0651f02169ee 99 break;
shintamainjp 0:ec264f4ce158 100 }
shintamainjp 0:ec264f4ce158 101
shintamainjp 9:dcfdac59ef74 102 UNLOCK();
shintamainjp 0:ec264f4ce158 103 return bitlength;
shintamainjp 0:ec264f4ce158 104 }
shintamainjp 0:ec264f4ce158 105
shintamainjp 0:ec264f4ce158 106 void TransmitterIR::tick(void) {
shintamainjp 9:dcfdac59ef74 107 LOCK();
shintamainjp 0:ec264f4ce158 108 switch (work.state) {
shintamainjp 0:ec264f4ce158 109 case Idle:
shintamainjp 0:ec264f4ce158 110 work.bitcount = 0;
shintamainjp 0:ec264f4ce158 111 work.leader = 0;
shintamainjp 0:ec264f4ce158 112 work.data = 0;
shintamainjp 0:ec264f4ce158 113 work.trailer = 0;
shintamainjp 0:ec264f4ce158 114 break;
shintamainjp 0:ec264f4ce158 115 case Leader:
shintamainjp 0:ec264f4ce158 116 if (data.format == RemoteIR::NEC) {
shintamainjp 0:ec264f4ce158 117 /*
shintamainjp 0:ec264f4ce158 118 * NEC.
shintamainjp 0:ec264f4ce158 119 */
shintamainjp 0:ec264f4ce158 120 static const int LEADER_NEC_HEAD = 16;
shintamainjp 0:ec264f4ce158 121 static const int LEADER_NEC_TAIL = 8;
shintamainjp 0:ec264f4ce158 122 if (work.leader < LEADER_NEC_HEAD) {
shintamainjp 0:ec264f4ce158 123 tx.write(0.5);
shintamainjp 0:ec264f4ce158 124 } else {
shintamainjp 0:ec264f4ce158 125 tx.write(0.0);
shintamainjp 0:ec264f4ce158 126 }
shintamainjp 0:ec264f4ce158 127 work.leader++;
shintamainjp 0:ec264f4ce158 128 if ((LEADER_NEC_HEAD + LEADER_NEC_TAIL) <= work.leader) {
shintamainjp 0:ec264f4ce158 129 work.state = Data;
shintamainjp 0:ec264f4ce158 130 }
shintamainjp 0:ec264f4ce158 131 } else if (data.format == RemoteIR::AEHA) {
shintamainjp 0:ec264f4ce158 132 /*
shintamainjp 0:ec264f4ce158 133 * AEHA.
shintamainjp 0:ec264f4ce158 134 */
shintamainjp 0:ec264f4ce158 135 static const int LEADER_AEHA_HEAD = 8;
shintamainjp 0:ec264f4ce158 136 static const int LEADER_AEHA_TAIL = 4;
shintamainjp 0:ec264f4ce158 137 if (work.leader < LEADER_AEHA_HEAD) {
shintamainjp 0:ec264f4ce158 138 tx.write(0.5);
shintamainjp 0:ec264f4ce158 139 } else {
shintamainjp 0:ec264f4ce158 140 tx.write(0.0);
shintamainjp 0:ec264f4ce158 141 }
shintamainjp 0:ec264f4ce158 142 work.leader++;
shintamainjp 0:ec264f4ce158 143 if ((LEADER_AEHA_HEAD + LEADER_AEHA_TAIL) <= work.leader) {
shintamainjp 0:ec264f4ce158 144 work.state = Data;
shintamainjp 0:ec264f4ce158 145 }
shintamainjp 0:ec264f4ce158 146 } else if (data.format == RemoteIR::SONY) {
shintamainjp 0:ec264f4ce158 147 /*
shintamainjp 0:ec264f4ce158 148 * SONY.
shintamainjp 0:ec264f4ce158 149 */
shintamainjp 0:ec264f4ce158 150 static const int LEADER_SONY_HEAD = 4;
shintamainjp 0:ec264f4ce158 151 static const int LEADER_SONY_TAIL = 0;
shintamainjp 0:ec264f4ce158 152 if (work.leader < LEADER_SONY_HEAD) {
shintamainjp 0:ec264f4ce158 153 tx.write(0.5);
shintamainjp 0:ec264f4ce158 154 } else {
shintamainjp 0:ec264f4ce158 155 tx.write(0.0);
shintamainjp 0:ec264f4ce158 156 }
shintamainjp 0:ec264f4ce158 157 work.leader++;
shintamainjp 0:ec264f4ce158 158 if ((LEADER_SONY_HEAD + LEADER_SONY_TAIL) <= work.leader) {
shintamainjp 0:ec264f4ce158 159 work.state = Data;
shintamainjp 0:ec264f4ce158 160 }
mskamoona 12:0651f02169ee 161 } else if (data.format == RemoteIR::Samsung) {
mskamoona 12:0651f02169ee 162 /*
mskamoona 12:0651f02169ee 163 * SONY.
mskamoona 12:0651f02169ee 164 */
mskamoona 12:0651f02169ee 165 static const int LEADER_Samsung_HEAD = 8;
mskamoona 12:0651f02169ee 166 static const int LEADER_Samsung_TAIL = 8;
mskamoona 12:0651f02169ee 167 if (work.leader < LEADER_Samsung_HEAD) {
mskamoona 12:0651f02169ee 168 tx.write(0.5);
mskamoona 12:0651f02169ee 169 } else {
mskamoona 12:0651f02169ee 170 tx.write(0.0);
mskamoona 12:0651f02169ee 171 }
mskamoona 12:0651f02169ee 172 work.leader++;
mskamoona 12:0651f02169ee 173 if ((LEADER_Samsung_HEAD + LEADER_Samsung_TAIL) <= work.leader) {
mskamoona 12:0651f02169ee 174 work.state = Data;
mskamoona 12:0651f02169ee 175 }
mskamoona 12:0651f02169ee 176 } else if (data.format == RemoteIR::Nikon) {
mskamoona 12:0651f02169ee 177 /*
mskamoona 12:0651f02169ee 178 * Nikon.
mskamoona 12:0651f02169ee 179 */
mskamoona 12:0651f02169ee 180 static const int LEADER_Nikon_HEAD = 0;
mskamoona 12:0651f02169ee 181 static const int LEADER_Nikon_TAIL = 0;
mskamoona 12:0651f02169ee 182 if (work.leader < LEADER_Nikon_HEAD) {
mskamoona 12:0651f02169ee 183 tx.write(0.5);
mskamoona 12:0651f02169ee 184 } else {
mskamoona 12:0651f02169ee 185 tx.write(0.0);
mskamoona 12:0651f02169ee 186 }
mskamoona 12:0651f02169ee 187 work.leader++;
mskamoona 12:0651f02169ee 188 if ((LEADER_Nikon_HEAD + LEADER_Nikon_TAIL) <= work.leader) {
mskamoona 12:0651f02169ee 189 work.state = Data;
mskamoona 12:0651f02169ee 190 }
shintamainjp 0:ec264f4ce158 191 } else {
shintamainjp 0:ec264f4ce158 192 }
shintamainjp 0:ec264f4ce158 193 break;
shintamainjp 0:ec264f4ce158 194 case Data:
shintamainjp 0:ec264f4ce158 195 if (data.format == RemoteIR::NEC) {
shintamainjp 0:ec264f4ce158 196 /*
shintamainjp 0:ec264f4ce158 197 * NEC.
shintamainjp 0:ec264f4ce158 198 */
shintamainjp 0:ec264f4ce158 199 if (work.data == 0) {
shintamainjp 0:ec264f4ce158 200 tx.write(0.5);
shintamainjp 0:ec264f4ce158 201 work.data++;
shintamainjp 0:ec264f4ce158 202 } else {
shintamainjp 0:ec264f4ce158 203 tx.write(0.0);
shintamainjp 0:ec264f4ce158 204 if (0 != (data.buffer[work.bitcount / 8] & (1 << work.bitcount % 8))) {
shintamainjp 0:ec264f4ce158 205 if (3 <= work.data) {
shintamainjp 0:ec264f4ce158 206 work.bitcount++;
shintamainjp 0:ec264f4ce158 207 work.data = 0;
shintamainjp 0:ec264f4ce158 208 } else {
shintamainjp 0:ec264f4ce158 209 work.data++;
shintamainjp 0:ec264f4ce158 210 }
shintamainjp 0:ec264f4ce158 211 } else {
shintamainjp 0:ec264f4ce158 212 if (1 <= work.data) {
shintamainjp 0:ec264f4ce158 213 work.bitcount++;
shintamainjp 0:ec264f4ce158 214 work.data = 0;
shintamainjp 0:ec264f4ce158 215 } else {
shintamainjp 0:ec264f4ce158 216 work.data++;
shintamainjp 0:ec264f4ce158 217 }
shintamainjp 0:ec264f4ce158 218 }
shintamainjp 0:ec264f4ce158 219 }
shintamainjp 0:ec264f4ce158 220 if (data.bitlength <= work.bitcount) {
shintamainjp 0:ec264f4ce158 221 work.state = Trailer;
shintamainjp 0:ec264f4ce158 222 }
shintamainjp 0:ec264f4ce158 223 } else if (data.format == RemoteIR::AEHA) {
shintamainjp 0:ec264f4ce158 224 /*
shintamainjp 0:ec264f4ce158 225 * AEHA.
shintamainjp 0:ec264f4ce158 226 */
shintamainjp 0:ec264f4ce158 227 if (work.data == 0) {
shintamainjp 0:ec264f4ce158 228 tx.write(0.5);
shintamainjp 0:ec264f4ce158 229 work.data++;
shintamainjp 0:ec264f4ce158 230 } else {
shintamainjp 0:ec264f4ce158 231 tx.write(0.0);
shintamainjp 0:ec264f4ce158 232 if (0 != (data.buffer[work.bitcount / 8] & (1 << work.bitcount % 8))) {
shintamainjp 0:ec264f4ce158 233 if (3 <= work.data) {
shintamainjp 0:ec264f4ce158 234 work.bitcount++;
shintamainjp 0:ec264f4ce158 235 work.data = 0;
shintamainjp 0:ec264f4ce158 236 } else {
shintamainjp 0:ec264f4ce158 237 work.data++;
shintamainjp 0:ec264f4ce158 238 }
shintamainjp 0:ec264f4ce158 239 } else {
shintamainjp 0:ec264f4ce158 240 if (1 <= work.data) {
shintamainjp 0:ec264f4ce158 241 work.bitcount++;
shintamainjp 0:ec264f4ce158 242 work.data = 0;
shintamainjp 0:ec264f4ce158 243 } else {
shintamainjp 0:ec264f4ce158 244 work.data++;
shintamainjp 0:ec264f4ce158 245 }
shintamainjp 0:ec264f4ce158 246 }
shintamainjp 0:ec264f4ce158 247 }
shintamainjp 0:ec264f4ce158 248 if (data.bitlength <= work.bitcount) {
shintamainjp 0:ec264f4ce158 249 work.state = Trailer;
shintamainjp 0:ec264f4ce158 250 }
shintamainjp 0:ec264f4ce158 251 } else if (data.format == RemoteIR::SONY) {
shintamainjp 0:ec264f4ce158 252 /*
shintamainjp 0:ec264f4ce158 253 * SONY.
shintamainjp 0:ec264f4ce158 254 */
shintamainjp 0:ec264f4ce158 255 if (work.data == 0) {
shintamainjp 0:ec264f4ce158 256 tx.write(0.0);
shintamainjp 0:ec264f4ce158 257 work.data++;
shintamainjp 0:ec264f4ce158 258 } else {
shintamainjp 0:ec264f4ce158 259 tx.write(0.5);
shintamainjp 0:ec264f4ce158 260 if (0 != (data.buffer[work.bitcount / 8] & (1 << work.bitcount % 8))) {
shintamainjp 0:ec264f4ce158 261 if (2 <= work.data) {
shintamainjp 0:ec264f4ce158 262 work.bitcount++;
shintamainjp 0:ec264f4ce158 263 work.data = 0;
shintamainjp 0:ec264f4ce158 264 } else {
shintamainjp 0:ec264f4ce158 265 work.data++;
shintamainjp 0:ec264f4ce158 266 }
shintamainjp 0:ec264f4ce158 267 } else {
shintamainjp 0:ec264f4ce158 268 if (1 <= work.data) {
shintamainjp 0:ec264f4ce158 269 work.bitcount++;
shintamainjp 0:ec264f4ce158 270 work.data = 0;
shintamainjp 0:ec264f4ce158 271 } else {
shintamainjp 0:ec264f4ce158 272 work.data++;
shintamainjp 0:ec264f4ce158 273 }
shintamainjp 0:ec264f4ce158 274 }
shintamainjp 0:ec264f4ce158 275 }
shintamainjp 0:ec264f4ce158 276 if (data.bitlength <= work.bitcount) {
shintamainjp 0:ec264f4ce158 277 work.state = Trailer;
shintamainjp 0:ec264f4ce158 278 }
mskamoona 12:0651f02169ee 279 }else if (data.format == RemoteIR::Samsung) {
mskamoona 12:0651f02169ee 280 /*
mskamoona 12:0651f02169ee 281 * Samsung.
mskamoona 12:0651f02169ee 282 */
mskamoona 12:0651f02169ee 283 if (work.data == 0) {
mskamoona 12:0651f02169ee 284 tx.write(0.5);
mskamoona 12:0651f02169ee 285 work.data++;
mskamoona 12:0651f02169ee 286 } else {
mskamoona 12:0651f02169ee 287 tx.write(0.0);
mskamoona 12:0651f02169ee 288 if (0 != (data.buffer[work.bitcount / 8] & (1 << work.bitcount % 8))) {
mskamoona 12:0651f02169ee 289 if (1 <= work.data) {
mskamoona 12:0651f02169ee 290 work.bitcount++;
mskamoona 12:0651f02169ee 291 work.data = 0;
mskamoona 12:0651f02169ee 292 } else {
mskamoona 12:0651f02169ee 293 work.data++;
mskamoona 12:0651f02169ee 294 }
mskamoona 12:0651f02169ee 295 } else {
mskamoona 12:0651f02169ee 296 if (3 <= work.data) {
mskamoona 12:0651f02169ee 297 work.bitcount++;
mskamoona 12:0651f02169ee 298 work.data = 0;
mskamoona 12:0651f02169ee 299 } else {
mskamoona 12:0651f02169ee 300 work.data++;
mskamoona 12:0651f02169ee 301 }
mskamoona 12:0651f02169ee 302 }
mskamoona 12:0651f02169ee 303 }
mskamoona 12:0651f02169ee 304 if (data.bitlength <= work.bitcount) {
mskamoona 12:0651f02169ee 305 work.state = Trailer;
mskamoona 12:0651f02169ee 306 } else {
shintamainjp 0:ec264f4ce158 307 }
shintamainjp 0:ec264f4ce158 308 break;
shintamainjp 0:ec264f4ce158 309 case Trailer:
shintamainjp 0:ec264f4ce158 310 if (data.format == RemoteIR::NEC) {
shintamainjp 0:ec264f4ce158 311 /*
shintamainjp 0:ec264f4ce158 312 * NEC.
shintamainjp 0:ec264f4ce158 313 */
shintamainjp 0:ec264f4ce158 314 static const int TRAILER_NEC_HEAD = 1;
shintamainjp 0:ec264f4ce158 315 static const int TRAILER_NEC_TAIL = 2;
shintamainjp 0:ec264f4ce158 316 if (work.trailer < TRAILER_NEC_HEAD) {
shintamainjp 0:ec264f4ce158 317 tx.write(0.5);
shintamainjp 0:ec264f4ce158 318 } else {
shintamainjp 0:ec264f4ce158 319 tx.write(0.0);
shintamainjp 0:ec264f4ce158 320 }
shintamainjp 0:ec264f4ce158 321 work.trailer++;
shintamainjp 0:ec264f4ce158 322 if ((TRAILER_NEC_HEAD + TRAILER_NEC_TAIL) <= work.trailer) {
shintamainjp 0:ec264f4ce158 323 work.state = Idle;
shintamainjp 0:ec264f4ce158 324 //ticker.detach();
shintamainjp 0:ec264f4ce158 325 }
shintamainjp 0:ec264f4ce158 326 } else if (data.format == RemoteIR::AEHA) {
shintamainjp 0:ec264f4ce158 327 /*
shintamainjp 0:ec264f4ce158 328 * AEHA.
shintamainjp 0:ec264f4ce158 329 */
shintamainjp 0:ec264f4ce158 330 static const int TRAILER_AEHA_HEAD = 1;
shintamainjp 11:268cc2ab63bd 331 static const int TRAILER_AEHA_TAIL = 8000 / RemoteIR::TUS_AEHA;
shintamainjp 0:ec264f4ce158 332 if (work.trailer < TRAILER_AEHA_HEAD) {
shintamainjp 0:ec264f4ce158 333 tx.write(0.5);
shintamainjp 0:ec264f4ce158 334 } else {
shintamainjp 0:ec264f4ce158 335 tx.write(0.0);
shintamainjp 0:ec264f4ce158 336 }
shintamainjp 0:ec264f4ce158 337 work.trailer++;
shintamainjp 0:ec264f4ce158 338 if ((TRAILER_AEHA_HEAD + TRAILER_AEHA_TAIL) <= work.trailer) {
shintamainjp 0:ec264f4ce158 339 work.state = Idle;
shintamainjp 0:ec264f4ce158 340 //ticker.detach();
shintamainjp 0:ec264f4ce158 341 }
shintamainjp 0:ec264f4ce158 342 } else if (data.format == RemoteIR::SONY) {
shintamainjp 0:ec264f4ce158 343 /*
shintamainjp 0:ec264f4ce158 344 * SONY.
shintamainjp 0:ec264f4ce158 345 */
shintamainjp 0:ec264f4ce158 346 static const int TRAILER_SONY_HEAD = 0;
shintamainjp 0:ec264f4ce158 347 static const int TRAILER_SONY_TAIL = 0;
shintamainjp 0:ec264f4ce158 348 if (work.trailer < TRAILER_SONY_HEAD) {
shintamainjp 0:ec264f4ce158 349 tx.write(0.5);
shintamainjp 0:ec264f4ce158 350 } else {
shintamainjp 0:ec264f4ce158 351 tx.write(0.0);
shintamainjp 0:ec264f4ce158 352 }
shintamainjp 0:ec264f4ce158 353 work.trailer++;
shintamainjp 0:ec264f4ce158 354 if ((TRAILER_SONY_HEAD + TRAILER_SONY_TAIL) <= work.trailer) {
shintamainjp 0:ec264f4ce158 355 work.state = Idle;
shintamainjp 0:ec264f4ce158 356 //ticker.detach();
shintamainjp 0:ec264f4ce158 357 }
mskamoona 12:0651f02169ee 358 }else if (data.format == RemoteIR::Samsung) {
mskamoona 12:0651f02169ee 359 /*
mskamoona 12:0651f02169ee 360 * Samsung.
mskamoona 12:0651f02169ee 361 */
mskamoona 12:0651f02169ee 362 static const int TRAILER_Samsung_HEAD = 1;
mskamoona 12:0651f02169ee 363 static const int TRAILER_Samsung_TAIL = 55;
mskamoona 12:0651f02169ee 364 if (work.trailer < TRAILER_Samsung_HEAD) {
mskamoona 12:0651f02169ee 365 tx.write(0.5);
mskamoona 12:0651f02169ee 366 } else {
mskamoona 12:0651f02169ee 367 tx.write(0.0);
mskamoona 12:0651f02169ee 368 }
mskamoona 12:0651f02169ee 369 work.trailer++;
mskamoona 12:0651f02169ee 370 if ((TRAILER_Samsung_HEAD + TRAILER_Samsung_TAIL) <= work.trailer) {
mskamoona 12:0651f02169ee 371 work.state = Idle;
mskamoona 12:0651f02169ee 372 //ticker.detach();
mskamoona 12:0651f02169ee 373 }
shintamainjp 0:ec264f4ce158 374 } else {
shintamainjp 0:ec264f4ce158 375 }
shintamainjp 0:ec264f4ce158 376 break;
shintamainjp 0:ec264f4ce158 377 default:
shintamainjp 0:ec264f4ce158 378 break;
shintamainjp 0:ec264f4ce158 379 }
shintamainjp 9:dcfdac59ef74 380 UNLOCK();
shintamainjp 0:ec264f4ce158 381 }
mskamoona 12:0651f02169ee 382 }