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-rw-r--r--libopie2/opiecore/device/odevice_ipaq.cpp8
1 files changed, 7 insertions, 1 deletions
diff --git a/libopie2/opiecore/device/odevice_ipaq.cpp b/libopie2/opiecore/device/odevice_ipaq.cpp
index d20ea4d..cc4b01a 100644
--- a/libopie2/opiecore/device/odevice_ipaq.cpp
+++ b/libopie2/opiecore/device/odevice_ipaq.cpp
@@ -105,371 +105,377 @@ struct i_button ipaq_buttons [] = {
105 "buttonsettings", "raise()" }, 105 "buttonsettings", "raise()" },
106 { Model_iPAQ_H31xx | Model_iPAQ_H36xx | Model_iPAQ_H37xx | Model_iPAQ_H38xx | Model_iPAQ_H39xx | Model_iPAQ_H5xxx, 106 { Model_iPAQ_H31xx | Model_iPAQ_H36xx | Model_iPAQ_H37xx | Model_iPAQ_H38xx | Model_iPAQ_H39xx | Model_iPAQ_H5xxx,
107 Qt::Key_F24, QT_TRANSLATE_NOOP("Button", "Record Button"), 107 Qt::Key_F24, QT_TRANSLATE_NOOP("Button", "Record Button"),
108 "devicebuttons/ipaq_record", 108 "devicebuttons/ipaq_record",
109 "QPE/VMemo", "toggleRecord()", 109 "QPE/VMemo", "toggleRecord()",
110 "sound", "raise()" }, 110 "sound", "raise()" },
111}; 111};
112 112
113void iPAQ::init() 113void iPAQ::init()
114{ 114{
115 d->m_vendorstr = "HP"; 115 d->m_vendorstr = "HP";
116 d->m_vendor = Vendor_HP; 116 d->m_vendor = Vendor_HP;
117 117
118 QFile f ( "/proc/hal/model" ); 118 QFile f ( "/proc/hal/model" );
119 119
120 if ( f. open ( IO_ReadOnly )) { 120 if ( f. open ( IO_ReadOnly )) {
121 QTextStream ts ( &f ); 121 QTextStream ts ( &f );
122 122
123 d->m_modelstr = "H" + ts. readLine(); 123 d->m_modelstr = "H" + ts. readLine();
124 124
125 if ( d->m_modelstr == "H3100" ) 125 if ( d->m_modelstr == "H3100" )
126 d->m_model = Model_iPAQ_H31xx; 126 d->m_model = Model_iPAQ_H31xx;
127 else if ( d->m_modelstr == "H3600" ) 127 else if ( d->m_modelstr == "H3600" )
128 d->m_model = Model_iPAQ_H36xx; 128 d->m_model = Model_iPAQ_H36xx;
129 else if ( d->m_modelstr == "H3700" ) 129 else if ( d->m_modelstr == "H3700" )
130 d->m_model = Model_iPAQ_H37xx; 130 d->m_model = Model_iPAQ_H37xx;
131 else if ( d->m_modelstr == "H3800" ) 131 else if ( d->m_modelstr == "H3800" )
132 d->m_model = Model_iPAQ_H38xx; 132 d->m_model = Model_iPAQ_H38xx;
133 else if ( d->m_modelstr == "H3900" ) 133 else if ( d->m_modelstr == "H3900" )
134 d->m_model = Model_iPAQ_H39xx; 134 d->m_model = Model_iPAQ_H39xx;
135 else if ( d->m_modelstr == "H5400" ) 135 else if ( d->m_modelstr == "H5400" )
136 d->m_model = Model_iPAQ_H5xxx; 136 d->m_model = Model_iPAQ_H5xxx;
137 else 137 else
138 d->m_model = Model_Unknown; 138 d->m_model = Model_Unknown;
139 139
140 f. close(); 140 f. close();
141 } 141 }
142 142
143 switch ( d->m_model ) { 143 switch ( d->m_model ) {
144 case Model_iPAQ_H31xx: 144 case Model_iPAQ_H31xx:
145 case Model_iPAQ_H38xx: 145 case Model_iPAQ_H38xx:
146 d->m_rotation = Rot90; 146 d->m_rotation = Rot90;
147 break; 147 break;
148 case Model_iPAQ_H36xx: 148 case Model_iPAQ_H36xx:
149 case Model_iPAQ_H37xx: 149 case Model_iPAQ_H37xx:
150 case Model_iPAQ_H39xx: 150 case Model_iPAQ_H39xx:
151 151
152 default: 152 default:
153 d->m_rotation = Rot270; 153 d->m_rotation = Rot270;
154 break; 154 break;
155 case Model_iPAQ_H5xxx: 155 case Model_iPAQ_H5xxx:
156 d->m_rotation = Rot0; 156 d->m_rotation = Rot0;
157 } 157 }
158 158
159 f. setName ( "/etc/familiar-version" ); 159 f. setName ( "/etc/familiar-version" );
160 if ( f. open ( IO_ReadOnly )) { 160 if ( f. open ( IO_ReadOnly )) {
161 d->m_systemstr = "Familiar"; 161 d->m_systemstr = "Familiar";
162 d->m_system = System_Familiar; 162 d->m_system = System_Familiar;
163 163
164 QTextStream ts ( &f ); 164 QTextStream ts ( &f );
165 d->m_sysverstr = ts. readLine(). mid ( 10 ); 165 d->m_sysverstr = ts. readLine(). mid ( 10 );
166 166
167 f. close(); 167 f. close();
168 } else { 168 } else {
169 f. setName ( "/etc/oz_version" ); 169 f. setName ( "/etc/oz_version" );
170 170
171 if ( f. open ( IO_ReadOnly )) { 171 if ( f. open ( IO_ReadOnly )) {
172 d->m_systemstr = "OpenEmbedded/iPaq"; 172 d->m_systemstr = "OpenEmbedded/iPaq";
173 d->m_system = System_Familiar; 173 d->m_system = System_Familiar;
174 174
175 QTextStream ts ( &f ); 175 QTextStream ts ( &f );
176 ts.setDevice ( &f ); 176 ts.setDevice ( &f );
177 d->m_sysverstr = ts. readLine(); 177 d->m_sysverstr = ts. readLine();
178 f. close(); 178 f. close();
179 } 179 }
180 } 180 }
181 181
182 m_leds [0] = m_leds [1] = Led_Off; 182 m_leds [0] = m_leds [1] = Led_Off;
183 183
184 m_power_timer = 0; 184 m_power_timer = 0;
185 185
186} 186}
187 187
188void iPAQ::initButtons() 188void iPAQ::initButtons()
189{ 189{
190 if ( d->m_buttons ) 190 if ( d->m_buttons )
191 return; 191 return;
192 192
193 if ( isQWS( ) ) 193 if ( isQWS( ) )
194 QWSServer::setKeyboardFilter ( this ); 194 QWSServer::setKeyboardFilter ( this );
195 195
196 d->m_buttons = new QValueList <ODeviceButton>; 196 d->m_buttons = new QValueList <ODeviceButton>;
197 197
198 for ( uint i = 0; i < ( sizeof( ipaq_buttons ) / sizeof( i_button )); i++ ) { 198 for ( uint i = 0; i < ( sizeof( ipaq_buttons ) / sizeof( i_button )); i++ ) {
199 i_button *ib = ipaq_buttons + i; 199 i_button *ib = ipaq_buttons + i;
200 ODeviceButton b; 200 ODeviceButton b;
201 201
202 if (( ib->model & d->m_model ) == d->m_model ) { 202 if (( ib->model & d->m_model ) == d->m_model ) {
203 b. setKeycode ( ib->code ); 203 b. setKeycode ( ib->code );
204 b. setUserText ( QObject::tr ( "Button", ib->utext )); 204 b. setUserText ( QObject::tr ( "Button", ib->utext ));
205 b. setPixmap ( Resource::loadPixmap ( ib->pix )); 205 b. setPixmap ( Resource::loadPixmap ( ib->pix ));
206 b. setFactoryPresetPressedAction ( OQCopMessage ( makeChannel ( ib->fpressedservice ), ib->fpressedaction )); 206 b. setFactoryPresetPressedAction ( OQCopMessage ( makeChannel ( ib->fpressedservice ), ib->fpressedaction ));
207 b. setFactoryPresetHeldAction ( OQCopMessage ( makeChannel ( ib->fheldservice ), ib->fheldaction )); 207 b. setFactoryPresetHeldAction ( OQCopMessage ( makeChannel ( ib->fheldservice ), ib->fheldaction ));
208 208
209 d->m_buttons->append ( b ); 209 d->m_buttons->append ( b );
210 } 210 }
211 } 211 }
212 reloadButtonMapping(); 212 reloadButtonMapping();
213 213
214 QCopChannel *sysch = new QCopChannel ( "QPE/System", this ); 214 QCopChannel *sysch = new QCopChannel ( "QPE/System", this );
215 connect ( sysch, SIGNAL( received( const QCString &, const QByteArray & )), this, SLOT( systemMessage ( const QCString &, const QByteArray & ))); 215 connect ( sysch, SIGNAL( received( const QCString &, const QByteArray & )), this, SLOT( systemMessage ( const QCString &, const QByteArray & )));
216} 216}
217 217
218QValueList <OLed> iPAQ::ledList() const 218QValueList <OLed> iPAQ::ledList() const
219{ 219{
220 QValueList <OLed> vl; 220 QValueList <OLed> vl;
221 vl << Led_Power; 221 vl << Led_Power;
222 222
223 if ( d->m_model == Model_iPAQ_H38xx ) 223 if ( d->m_model == Model_iPAQ_H38xx )
224 vl << Led_BlueTooth; 224 vl << Led_BlueTooth;
225 return vl; 225 return vl;
226} 226}
227 227
228QValueList <OLedState> iPAQ::ledStateList ( OLed l ) const 228QValueList <OLedState> iPAQ::ledStateList ( OLed l ) const
229{ 229{
230 QValueList <OLedState> vl; 230 QValueList <OLedState> vl;
231 231
232 if ( l == Led_Power ) 232 if ( l == Led_Power )
233 vl << Led_Off << Led_On << Led_BlinkSlow << Led_BlinkFast; 233 vl << Led_Off << Led_On << Led_BlinkSlow << Led_BlinkFast;
234 else if ( l == Led_BlueTooth && d->m_model == Model_iPAQ_H38xx ) 234 else if ( l == Led_BlueTooth && d->m_model == Model_iPAQ_H38xx )
235 vl << Led_Off; // << Led_On << ??? 235 vl << Led_Off; // << Led_On << ???
236 236
237 return vl; 237 return vl;
238} 238}
239 239
240OLedState iPAQ::ledState ( OLed l ) const 240OLedState iPAQ::ledState ( OLed l ) const
241{ 241{
242 switch ( l ) { 242 switch ( l ) {
243 case Led_Power: 243 case Led_Power:
244 return m_leds [0]; 244 return m_leds [0];
245 case Led_BlueTooth: 245 case Led_BlueTooth:
246 return m_leds [1]; 246 return m_leds [1];
247 default: 247 default:
248 return Led_Off; 248 return Led_Off;
249 } 249 }
250} 250}
251 251
252bool iPAQ::setLedState ( OLed l, OLedState st ) 252bool iPAQ::setLedState ( OLed l, OLedState st )
253{ 253{
254 static int fd = ::open ( "/dev/touchscreen/0", O_RDWR | O_NONBLOCK ); 254 static int fd = ::open ( "/dev/touchscreen/0", O_RDWR | O_NONBLOCK );
255 255
256 if ( l == Led_Power ) { 256 if ( l == Led_Power ) {
257 if ( fd >= 0 ) { 257 if ( fd >= 0 ) {
258 LED_IN leds; 258 LED_IN leds;
259 ::memset ( &leds, 0, sizeof( leds )); 259 ::memset ( &leds, 0, sizeof( leds ));
260 leds. TotalTime = 0; 260 leds. TotalTime = 0;
261 leds. OnTime = 0; 261 leds. OnTime = 0;
262 leds. OffTime = 1; 262 leds. OffTime = 1;
263 leds. OffOnBlink = 2; 263 leds. OffOnBlink = 2;
264 264
265 switch ( st ) { 265 switch ( st ) {
266 case Led_Off : leds. OffOnBlink = 0; break; 266 case Led_Off : leds. OffOnBlink = 0; break;
267 case Led_On : leds. OffOnBlink = 1; break; 267 case Led_On : leds. OffOnBlink = 1; break;
268 case Led_BlinkSlow: leds. OnTime = 10; leds. OffTime = 10; break; 268 case Led_BlinkSlow: leds. OnTime = 10; leds. OffTime = 10; break;
269 case Led_BlinkFast: leds. OnTime = 5; leds. OffTime = 5; break; 269 case Led_BlinkFast: leds. OnTime = 5; leds. OffTime = 5; break;
270 } 270 }
271 271
272 if ( ::ioctl ( fd, LED_ON, &leds ) >= 0 ) { 272 if ( ::ioctl ( fd, LED_ON, &leds ) >= 0 ) {
273 m_leds [0] = st; 273 m_leds [0] = st;
274 return true; 274 return true;
275 } 275 }
276 } 276 }
277 } 277 }
278 return false; 278 return false;
279} 279}
280 280
281 281
282bool iPAQ::filter ( int /*unicode*/, int keycode, int modifiers, bool isPress, bool autoRepeat ) 282bool iPAQ::filter ( int /*unicode*/, int keycode, int modifiers, bool isPress, bool autoRepeat )
283{ 283{
284 int newkeycode = keycode; 284 int newkeycode = keycode;
285 285
286 switch ( keycode ) { 286 switch ( keycode ) {
287 // H38xx/H39xx have no "Q" key anymore - this is now the Mail key 287 // H38xx/H39xx have no "Q" key anymore - this is now the Mail key
288 case HardKey_Menu: { 288 case HardKey_Menu: {
289 if (( d->m_model == Model_iPAQ_H38xx ) || 289 if (( d->m_model == Model_iPAQ_H38xx ) ||
290 ( d->m_model == Model_iPAQ_H39xx ) || 290 ( d->m_model == Model_iPAQ_H39xx ) ||
291 ( d->m_model == Model_iPAQ_H5xxx)) { 291 ( d->m_model == Model_iPAQ_H5xxx)) {
292 newkeycode = HardKey_Mail; 292 newkeycode = HardKey_Mail;
293 } 293 }
294 break; 294 break;
295 } 295 }
296 296
297 // Rotate cursor keys 180° 297 // Rotate cursor keys 180° or 270°
298 case Key_Left : 298 case Key_Left :
299 case Key_Right: 299 case Key_Right:
300 case Key_Up : 300 case Key_Up :
301 case Key_Down : { 301 case Key_Down : {
302 if (( d->m_model == Model_iPAQ_H31xx ) || 302 if (( d->m_model == Model_iPAQ_H31xx ) ||
303 ( d->m_model == Model_iPAQ_H38xx )) { 303 ( d->m_model == Model_iPAQ_H38xx )) {
304 newkeycode = Key_Left + ( keycode - Key_Left + 2 ) % 4; 304 newkeycode = Key_Left + ( keycode - Key_Left + 2 ) % 4;
305 } 305 }
306 // Rotate the cursor keys by 270°
307 // keycode - Key_Left = position of the button starting from left clockwise
308 // add the rotation to it and modolo. No we've the original offset
309 // add the offset to the Key_Left key
310 if ( d-> m_model == Model_iPAQ_H5xxx )
311 newkeycode = Key_Left + ( keycode - Key_Left + 3 ) % 4;
306 break; 312 break;
307 } 313 }
308 314
309 // map Power Button short/long press to F34/F35 315 // map Power Button short/long press to F34/F35
310 case Key_SysReq: { 316 case Key_SysReq: {
311 if ( isPress ) { 317 if ( isPress ) {
312 if ( m_power_timer ) 318 if ( m_power_timer )
313 killTimer ( m_power_timer ); 319 killTimer ( m_power_timer );
314 m_power_timer = startTimer ( 500 ); 320 m_power_timer = startTimer ( 500 );
315 } 321 }
316 else if ( m_power_timer ) { 322 else if ( m_power_timer ) {
317 killTimer ( m_power_timer ); 323 killTimer ( m_power_timer );
318 m_power_timer = 0; 324 m_power_timer = 0;
319 QWSServer::sendKeyEvent ( -1, HardKey_Suspend, 0, true, false ); 325 QWSServer::sendKeyEvent ( -1, HardKey_Suspend, 0, true, false );
320 QWSServer::sendKeyEvent ( -1, HardKey_Suspend, 0, false, false ); 326 QWSServer::sendKeyEvent ( -1, HardKey_Suspend, 0, false, false );
321 } 327 }
322 newkeycode = Key_unknown; 328 newkeycode = Key_unknown;
323 break; 329 break;
324 } 330 }
325 } 331 }
326 332
327 if ( newkeycode != keycode ) { 333 if ( newkeycode != keycode ) {
328 if ( newkeycode != Key_unknown ) 334 if ( newkeycode != Key_unknown )
329 QWSServer::sendKeyEvent ( -1, newkeycode, modifiers, isPress, autoRepeat ); 335 QWSServer::sendKeyEvent ( -1, newkeycode, modifiers, isPress, autoRepeat );
330 return true; 336 return true;
331 } 337 }
332 else 338 else
333 return false; 339 return false;
334} 340}
335 341
336void iPAQ::timerEvent ( QTimerEvent * ) 342void iPAQ::timerEvent ( QTimerEvent * )
337{ 343{
338 killTimer ( m_power_timer ); 344 killTimer ( m_power_timer );
339 m_power_timer = 0; 345 m_power_timer = 0;
340 QWSServer::sendKeyEvent ( -1, HardKey_Backlight, 0, true, false ); 346 QWSServer::sendKeyEvent ( -1, HardKey_Backlight, 0, true, false );
341 QWSServer::sendKeyEvent ( -1, HardKey_Backlight, 0, false, false ); 347 QWSServer::sendKeyEvent ( -1, HardKey_Backlight, 0, false, false );
342} 348}
343 349
344 350
345void iPAQ::playAlarmSound() 351void iPAQ::playAlarmSound()
346{ 352{
347#ifndef QT_NO_SOUND 353#ifndef QT_NO_SOUND
348 static Sound snd ( "alarm" ); 354 static Sound snd ( "alarm" );
349 int fd; 355 int fd;
350 int vol; 356 int vol;
351 bool vol_reset = false; 357 bool vol_reset = false;
352 358
353 if (( fd = ::open ( "/dev/sound/mixer", O_RDWR )) >= 0 ) { 359 if (( fd = ::open ( "/dev/sound/mixer", O_RDWR )) >= 0 ) {
354 if ( ::ioctl ( fd, MIXER_READ( 0 ), &vol ) >= 0 ) { 360 if ( ::ioctl ( fd, MIXER_READ( 0 ), &vol ) >= 0 ) {
355 Config cfg ( "qpe" ); 361 Config cfg ( "qpe" );
356 cfg. setGroup ( "Volume" ); 362 cfg. setGroup ( "Volume" );
357 363
358 int volalarm = cfg. readNumEntry ( "AlarmPercent", 50 ); 364 int volalarm = cfg. readNumEntry ( "AlarmPercent", 50 );
359 if ( volalarm < 0 ) 365 if ( volalarm < 0 )
360 volalarm = 0; 366 volalarm = 0;
361 else if ( volalarm > 100 ) 367 else if ( volalarm > 100 )
362 volalarm = 100; 368 volalarm = 100;
363 volalarm |= ( volalarm << 8 ); 369 volalarm |= ( volalarm << 8 );
364 370
365 if ( ::ioctl ( fd, MIXER_WRITE( 0 ), &volalarm ) >= 0 ) 371 if ( ::ioctl ( fd, MIXER_WRITE( 0 ), &volalarm ) >= 0 )
366 vol_reset = true; 372 vol_reset = true;
367 } 373 }
368 } 374 }
369 375
370 snd. play(); 376 snd. play();
371 while ( !snd. isFinished()) 377 while ( !snd. isFinished())
372 qApp->processEvents(); 378 qApp->processEvents();
373 379
374 if ( fd >= 0 ) { 380 if ( fd >= 0 ) {
375 if ( vol_reset ) 381 if ( vol_reset )
376 ::ioctl ( fd, MIXER_WRITE( 0 ), &vol ); 382 ::ioctl ( fd, MIXER_WRITE( 0 ), &vol );
377 ::close ( fd ); 383 ::close ( fd );
378 } 384 }
379#endif 385#endif
380} 386}
381 387
382 388
383bool iPAQ::setSoftSuspend ( bool soft ) 389bool iPAQ::setSoftSuspend ( bool soft )
384{ 390{
385 bool res = false; 391 bool res = false;
386 int fd; 392 int fd;
387 393
388 if (( fd = ::open ( "/proc/sys/ts/suspend_button_mode", O_WRONLY )) >= 0 ) { 394 if (( fd = ::open ( "/proc/sys/ts/suspend_button_mode", O_WRONLY )) >= 0 ) {
389 if ( ::write ( fd, soft ? "1" : "0", 1 ) == 1 ) 395 if ( ::write ( fd, soft ? "1" : "0", 1 ) == 1 )
390 res = true; 396 res = true;
391 else 397 else
392 ::perror ( "write to /proc/sys/ts/suspend_button_mode" ); 398 ::perror ( "write to /proc/sys/ts/suspend_button_mode" );
393 399
394 ::close ( fd ); 400 ::close ( fd );
395 } 401 }
396 else 402 else
397 ::perror ( "/proc/sys/ts/suspend_button_mode" ); 403 ::perror ( "/proc/sys/ts/suspend_button_mode" );
398 404
399 return res; 405 return res;
400} 406}
401 407
402 408
403bool iPAQ::setDisplayBrightness ( int bright ) 409bool iPAQ::setDisplayBrightness ( int bright )
404{ 410{
405 bool res = false; 411 bool res = false;
406 int fd; 412 int fd;
407 413
408 if ( bright > 255 ) 414 if ( bright > 255 )
409 bright = 255; 415 bright = 255;
410 if ( bright < 0 ) 416 if ( bright < 0 )
411 bright = 0; 417 bright = 0;
412 418
413 if (( fd = ::open ( "/dev/touchscreen/0", O_WRONLY )) >= 0 ) { 419 if (( fd = ::open ( "/dev/touchscreen/0", O_WRONLY )) >= 0 ) {
414 FLITE_IN bl; 420 FLITE_IN bl;
415 bl. mode = 1; 421 bl. mode = 1;
416 bl. pwr = bright ? 1 : 0; 422 bl. pwr = bright ? 1 : 0;
417 bl. brightness = ( bright * ( displayBrightnessResolution() - 1 ) + 127 ) / 255; 423 bl. brightness = ( bright * ( displayBrightnessResolution() - 1 ) + 127 ) / 255;
418 res = ( ::ioctl ( fd, FLITE_ON, &bl ) == 0 ); 424 res = ( ::ioctl ( fd, FLITE_ON, &bl ) == 0 );
419 ::close ( fd ); 425 ::close ( fd );
420 } 426 }
421 return res; 427 return res;
422} 428}
423 429
424int iPAQ::displayBrightnessResolution() const 430int iPAQ::displayBrightnessResolution() const
425{ 431{
426 switch ( model()) { 432 switch ( model()) {
427 case Model_iPAQ_H31xx: 433 case Model_iPAQ_H31xx:
428 case Model_iPAQ_H36xx: 434 case Model_iPAQ_H36xx:
429 case Model_iPAQ_H37xx: 435 case Model_iPAQ_H37xx:
430 return 128; // really 256, but >128 could damage the LCD 436 return 128; // really 256, but >128 could damage the LCD
431 437
432 case Model_iPAQ_H38xx: 438 case Model_iPAQ_H38xx:
433 case Model_iPAQ_H39xx: 439 case Model_iPAQ_H39xx:
434 return 64; 440 return 64;
435 case Model_iPAQ_H5xxx: 441 case Model_iPAQ_H5xxx:
436 return 255; 442 return 255;
437 443
438 default: 444 default:
439 return 2; 445 return 2;
440 } 446 }
441} 447}
442 448
443 449
444bool iPAQ::hasLightSensor() const 450bool iPAQ::hasLightSensor() const
445{ 451{
446 return true; 452 return true;
447} 453}
448 454
449int iPAQ::readLightSensor() 455int iPAQ::readLightSensor()
450{ 456{
451 int fd; 457 int fd;
452 int val = -1; 458 int val = -1;
453 459
454 if (( fd = ::open ( "/proc/hal/light_sensor", O_RDONLY )) >= 0 ) { 460 if (( fd = ::open ( "/proc/hal/light_sensor", O_RDONLY )) >= 0 ) {
455 char buffer [8]; 461 char buffer [8];
456 462
457 if ( ::read ( fd, buffer, 5 ) == 5 ) { 463 if ( ::read ( fd, buffer, 5 ) == 5 ) {
458 char *endptr; 464 char *endptr;
459 465
460 buffer [4] = 0; 466 buffer [4] = 0;
461 val = ::strtol ( buffer + 2, &endptr, 16 ); 467 val = ::strtol ( buffer + 2, &endptr, 16 );
462 468
463 if ( *endptr != 0 ) 469 if ( *endptr != 0 )
464 val = -1; 470 val = -1;
465 } 471 }
466 ::close ( fd ); 472 ::close ( fd );
467 } 473 }
468 474
469 return val; 475 return val;
470} 476}
471 477
472int iPAQ::lightSensorResolution() const 478int iPAQ::lightSensorResolution() const
473{ 479{
474 return 256; 480 return 256;
475} 481}