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USB device stack, fixes for USBSerial & KL25Z
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USBMouseKeyboard.cpp
00001 /* Copyright (c) 2010-2011 mbed.org, MIT License 00002 * 00003 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software 00004 * and associated documentation files (the "Software"), to deal in the Software without 00005 * restriction, including without limitation the rights to use, copy, modify, merge, publish, 00006 * distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the 00007 * Software is furnished to do so, subject to the following conditions: 00008 * 00009 * The above copyright notice and this permission notice shall be included in all copies or 00010 * substantial portions of the Software. 00011 * 00012 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING 00013 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 00014 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, 00015 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 00016 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 00017 */ 00018 00019 #include "stdint.h" 00020 #include "USBMouseKeyboard.h" 00021 00022 typedef struct { 00023 unsigned char usage; 00024 unsigned char modifier; 00025 } KEYMAP; 00026 00027 #ifdef US_KEYBOARD 00028 /* US keyboard (as HID standard) */ 00029 #define KEYMAP_SIZE (152) 00030 const KEYMAP keymap[KEYMAP_SIZE] = { 00031 {0, 0}, /* NUL */ 00032 {0, 0}, /* SOH */ 00033 {0, 0}, /* STX */ 00034 {0, 0}, /* ETX */ 00035 {0, 0}, /* EOT */ 00036 {0, 0}, /* ENQ */ 00037 {0, 0}, /* ACK */ 00038 {0, 0}, /* BEL */ 00039 {0x2a, 0}, /* BS */ /* Keyboard Delete (Backspace) */ 00040 {0x2b, 0}, /* TAB */ /* Keyboard Tab */ 00041 {0x28, 0}, /* LF */ /* Keyboard Return (Enter) */ 00042 {0, 0}, /* VT */ 00043 {0, 0}, /* FF */ 00044 {0, 0}, /* CR */ 00045 {0, 0}, /* SO */ 00046 {0, 0}, /* SI */ 00047 {0, 0}, /* DEL */ 00048 {0, 0}, /* DC1 */ 00049 {0, 0}, /* DC2 */ 00050 {0, 0}, /* DC3 */ 00051 {0, 0}, /* DC4 */ 00052 {0, 0}, /* NAK */ 00053 {0, 0}, /* SYN */ 00054 {0, 0}, /* ETB */ 00055 {0, 0}, /* CAN */ 00056 {0, 0}, /* EM */ 00057 {0, 0}, /* SUB */ 00058 {0, 0}, /* ESC */ 00059 {0, 0}, /* FS */ 00060 {0, 0}, /* GS */ 00061 {0, 0}, /* RS */ 00062 {0, 0}, /* US */ 00063 {0x2c, 0}, /* */ 00064 {0x1e, KEY_SHIFT}, /* ! */ 00065 {0x34, KEY_SHIFT}, /* " */ 00066 {0x20, KEY_SHIFT}, /* # */ 00067 {0x21, KEY_SHIFT}, /* $ */ 00068 {0x22, KEY_SHIFT}, /* % */ 00069 {0x24, KEY_SHIFT}, /* & */ 00070 {0x34, 0}, /* ' */ 00071 {0x26, KEY_SHIFT}, /* ( */ 00072 {0x27, KEY_SHIFT}, /* ) */ 00073 {0x25, KEY_SHIFT}, /* * */ 00074 {0x2e, KEY_SHIFT}, /* + */ 00075 {0x36, 0}, /* , */ 00076 {0x2d, 0}, /* - */ 00077 {0x37, 0}, /* . */ 00078 {0x38, 0}, /* / */ 00079 {0x27, 0}, /* 0 */ 00080 {0x1e, 0}, /* 1 */ 00081 {0x1f, 0}, /* 2 */ 00082 {0x20, 0}, /* 3 */ 00083 {0x21, 0}, /* 4 */ 00084 {0x22, 0}, /* 5 */ 00085 {0x23, 0}, /* 6 */ 00086 {0x24, 0}, /* 7 */ 00087 {0x25, 0}, /* 8 */ 00088 {0x26, 0}, /* 9 */ 00089 {0x33, KEY_SHIFT}, /* : */ 00090 {0x33, 0}, /* ; */ 00091 {0x36, KEY_SHIFT}, /* < */ 00092 {0x2e, 0}, /* = */ 00093 {0x37, KEY_SHIFT}, /* > */ 00094 {0x38, KEY_SHIFT}, /* ? */ 00095 {0x1f, KEY_SHIFT}, /* @ */ 00096 {0x04, KEY_SHIFT}, /* A */ 00097 {0x05, KEY_SHIFT}, /* B */ 00098 {0x06, KEY_SHIFT}, /* C */ 00099 {0x07, KEY_SHIFT}, /* D */ 00100 {0x08, KEY_SHIFT}, /* E */ 00101 {0x09, KEY_SHIFT}, /* F */ 00102 {0x0a, KEY_SHIFT}, /* G */ 00103 {0x0b, KEY_SHIFT}, /* H */ 00104 {0x0c, KEY_SHIFT}, /* I */ 00105 {0x0d, KEY_SHIFT}, /* J */ 00106 {0x0e, KEY_SHIFT}, /* K */ 00107 {0x0f, KEY_SHIFT}, /* L */ 00108 {0x10, KEY_SHIFT}, /* M */ 00109 {0x11, KEY_SHIFT}, /* N */ 00110 {0x12, KEY_SHIFT}, /* O */ 00111 {0x13, KEY_SHIFT}, /* P */ 00112 {0x14, KEY_SHIFT}, /* Q */ 00113 {0x15, KEY_SHIFT}, /* R */ 00114 {0x16, KEY_SHIFT}, /* S */ 00115 {0x17, KEY_SHIFT}, /* T */ 00116 {0x18, KEY_SHIFT}, /* U */ 00117 {0x19, KEY_SHIFT}, /* V */ 00118 {0x1a, KEY_SHIFT}, /* W */ 00119 {0x1b, KEY_SHIFT}, /* X */ 00120 {0x1c, KEY_SHIFT}, /* Y */ 00121 {0x1d, KEY_SHIFT}, /* Z */ 00122 {0x2f, 0}, /* [ */ 00123 {0x31, 0}, /* \ */ 00124 {0x30, 0}, /* ] */ 00125 {0x23, KEY_SHIFT}, /* ^ */ 00126 {0x2d, KEY_SHIFT}, /* _ */ 00127 {0x35, 0}, /* ` */ 00128 {0x04, 0}, /* a */ 00129 {0x05, 0}, /* b */ 00130 {0x06, 0}, /* c */ 00131 {0x07, 0}, /* d */ 00132 {0x08, 0}, /* e */ 00133 {0x09, 0}, /* f */ 00134 {0x0a, 0}, /* g */ 00135 {0x0b, 0}, /* h */ 00136 {0x0c, 0}, /* i */ 00137 {0x0d, 0}, /* j */ 00138 {0x0e, 0}, /* k */ 00139 {0x0f, 0}, /* l */ 00140 {0x10, 0}, /* m */ 00141 {0x11, 0}, /* n */ 00142 {0x12, 0}, /* o */ 00143 {0x13, 0}, /* p */ 00144 {0x14, 0}, /* q */ 00145 {0x15, 0}, /* r */ 00146 {0x16, 0}, /* s */ 00147 {0x17, 0}, /* t */ 00148 {0x18, 0}, /* u */ 00149 {0x19, 0}, /* v */ 00150 {0x1a, 0}, /* w */ 00151 {0x1b, 0}, /* x */ 00152 {0x1c, 0}, /* y */ 00153 {0x1d, 0}, /* z */ 00154 {0x2f, KEY_SHIFT}, /* { */ 00155 {0x31, KEY_SHIFT}, /* | */ 00156 {0x30, KEY_SHIFT}, /* } */ 00157 {0x35, KEY_SHIFT}, /* ~ */ 00158 {0,0}, /* DEL */ 00159 00160 {0x3a, 0}, /* F1 */ 00161 {0x3b, 0}, /* F2 */ 00162 {0x3c, 0}, /* F3 */ 00163 {0x3d, 0}, /* F4 */ 00164 {0x3e, 0}, /* F5 */ 00165 {0x3f, 0}, /* F6 */ 00166 {0x40, 0}, /* F7 */ 00167 {0x41, 0}, /* F8 */ 00168 {0x42, 0}, /* F9 */ 00169 {0x43, 0}, /* F10 */ 00170 {0x44, 0}, /* F11 */ 00171 {0x45, 0}, /* F12 */ 00172 00173 {0x46, 0}, /* PRINT_SCREEN */ 00174 {0x47, 0}, /* SCROLL_LOCK */ 00175 {0x39, 0}, /* CAPS_LOCK */ 00176 {0x53, 0}, /* NUM_LOCK */ 00177 {0x49, 0}, /* INSERT */ 00178 {0x4a, 0}, /* HOME */ 00179 {0x4b, 0}, /* PAGE_UP */ 00180 {0x4e, 0}, /* PAGE_DOWN */ 00181 00182 {0x4f, 0}, /* RIGHT_ARROW */ 00183 {0x50, 0}, /* LEFT_ARROW */ 00184 {0x51, 0}, /* DOWN_ARROW */ 00185 {0x52, 0}, /* UP_ARROW */ 00186 }; 00187 00188 #else 00189 /* UK keyboard */ 00190 #define KEYMAP_SIZE (152) 00191 const KEYMAP keymap[KEYMAP_SIZE] = { 00192 {0, 0}, /* NUL */ 00193 {0, 0}, /* SOH */ 00194 {0, 0}, /* STX */ 00195 {0, 0}, /* ETX */ 00196 {0, 0}, /* EOT */ 00197 {0, 0}, /* ENQ */ 00198 {0, 0}, /* ACK */ 00199 {0, 0}, /* BEL */ 00200 {0x2a, 0}, /* BS */ /* Keyboard Delete (Backspace) */ 00201 {0x2b, 0}, /* TAB */ /* Keyboard Tab */ 00202 {0x28, 0}, /* LF */ /* Keyboard Return (Enter) */ 00203 {0, 0}, /* VT */ 00204 {0, 0}, /* FF */ 00205 {0, 0}, /* CR */ 00206 {0, 0}, /* SO */ 00207 {0, 0}, /* SI */ 00208 {0, 0}, /* DEL */ 00209 {0, 0}, /* DC1 */ 00210 {0, 0}, /* DC2 */ 00211 {0, 0}, /* DC3 */ 00212 {0, 0}, /* DC4 */ 00213 {0, 0}, /* NAK */ 00214 {0, 0}, /* SYN */ 00215 {0, 0}, /* ETB */ 00216 {0, 0}, /* CAN */ 00217 {0, 0}, /* EM */ 00218 {0, 0}, /* SUB */ 00219 {0, 0}, /* ESC */ 00220 {0, 0}, /* FS */ 00221 {0, 0}, /* GS */ 00222 {0, 0}, /* RS */ 00223 {0, 0}, /* US */ 00224 {0x2c, 0}, /* */ 00225 {0x1e, KEY_SHIFT}, /* ! */ 00226 {0x1f, KEY_SHIFT}, /* " */ 00227 {0x32, 0}, /* # */ 00228 {0x21, KEY_SHIFT}, /* $ */ 00229 {0x22, KEY_SHIFT}, /* % */ 00230 {0x24, KEY_SHIFT}, /* & */ 00231 {0x34, 0}, /* ' */ 00232 {0x26, KEY_SHIFT}, /* ( */ 00233 {0x27, KEY_SHIFT}, /* ) */ 00234 {0x25, KEY_SHIFT}, /* * */ 00235 {0x2e, KEY_SHIFT}, /* + */ 00236 {0x36, 0}, /* , */ 00237 {0x2d, 0}, /* - */ 00238 {0x37, 0}, /* . */ 00239 {0x38, 0}, /* / */ 00240 {0x27, 0}, /* 0 */ 00241 {0x1e, 0}, /* 1 */ 00242 {0x1f, 0}, /* 2 */ 00243 {0x20, 0}, /* 3 */ 00244 {0x21, 0}, /* 4 */ 00245 {0x22, 0}, /* 5 */ 00246 {0x23, 0}, /* 6 */ 00247 {0x24, 0}, /* 7 */ 00248 {0x25, 0}, /* 8 */ 00249 {0x26, 0}, /* 9 */ 00250 {0x33, KEY_SHIFT}, /* : */ 00251 {0x33, 0}, /* ; */ 00252 {0x36, KEY_SHIFT}, /* < */ 00253 {0x2e, 0}, /* = */ 00254 {0x37, KEY_SHIFT}, /* > */ 00255 {0x38, KEY_SHIFT}, /* ? */ 00256 {0x34, KEY_SHIFT}, /* @ */ 00257 {0x04, KEY_SHIFT}, /* A */ 00258 {0x05, KEY_SHIFT}, /* B */ 00259 {0x06, KEY_SHIFT}, /* C */ 00260 {0x07, KEY_SHIFT}, /* D */ 00261 {0x08, KEY_SHIFT}, /* E */ 00262 {0x09, KEY_SHIFT}, /* F */ 00263 {0x0a, KEY_SHIFT}, /* G */ 00264 {0x0b, KEY_SHIFT}, /* H */ 00265 {0x0c, KEY_SHIFT}, /* I */ 00266 {0x0d, KEY_SHIFT}, /* J */ 00267 {0x0e, KEY_SHIFT}, /* K */ 00268 {0x0f, KEY_SHIFT}, /* L */ 00269 {0x10, KEY_SHIFT}, /* M */ 00270 {0x11, KEY_SHIFT}, /* N */ 00271 {0x12, KEY_SHIFT}, /* O */ 00272 {0x13, KEY_SHIFT}, /* P */ 00273 {0x14, KEY_SHIFT}, /* Q */ 00274 {0x15, KEY_SHIFT}, /* R */ 00275 {0x16, KEY_SHIFT}, /* S */ 00276 {0x17, KEY_SHIFT}, /* T */ 00277 {0x18, KEY_SHIFT}, /* U */ 00278 {0x19, KEY_SHIFT}, /* V */ 00279 {0x1a, KEY_SHIFT}, /* W */ 00280 {0x1b, KEY_SHIFT}, /* X */ 00281 {0x1c, KEY_SHIFT}, /* Y */ 00282 {0x1d, KEY_SHIFT}, /* Z */ 00283 {0x2f, 0}, /* [ */ 00284 {0x64, 0}, /* \ */ 00285 {0x30, 0}, /* ] */ 00286 {0x23, KEY_SHIFT}, /* ^ */ 00287 {0x2d, KEY_SHIFT}, /* _ */ 00288 {0x35, 0}, /* ` */ 00289 {0x04, 0}, /* a */ 00290 {0x05, 0}, /* b */ 00291 {0x06, 0}, /* c */ 00292 {0x07, 0}, /* d */ 00293 {0x08, 0}, /* e */ 00294 {0x09, 0}, /* f */ 00295 {0x0a, 0}, /* g */ 00296 {0x0b, 0}, /* h */ 00297 {0x0c, 0}, /* i */ 00298 {0x0d, 0}, /* j */ 00299 {0x0e, 0}, /* k */ 00300 {0x0f, 0}, /* l */ 00301 {0x10, 0}, /* m */ 00302 {0x11, 0}, /* n */ 00303 {0x12, 0}, /* o */ 00304 {0x13, 0}, /* p */ 00305 {0x14, 0}, /* q */ 00306 {0x15, 0}, /* r */ 00307 {0x16, 0}, /* s */ 00308 {0x17, 0}, /* t */ 00309 {0x18, 0}, /* u */ 00310 {0x19, 0}, /* v */ 00311 {0x1a, 0}, /* w */ 00312 {0x1b, 0}, /* x */ 00313 {0x1c, 0}, /* y */ 00314 {0x1d, 0}, /* z */ 00315 {0x2f, KEY_SHIFT}, /* { */ 00316 {0x64, KEY_SHIFT}, /* | */ 00317 {0x30, KEY_SHIFT}, /* } */ 00318 {0x32, KEY_SHIFT}, /* ~ */ 00319 {0,0}, /* DEL */ 00320 00321 {0x3a, 0}, /* F1 */ 00322 {0x3b, 0}, /* F2 */ 00323 {0x3c, 0}, /* F3 */ 00324 {0x3d, 0}, /* F4 */ 00325 {0x3e, 0}, /* F5 */ 00326 {0x3f, 0}, /* F6 */ 00327 {0x40, 0}, /* F7 */ 00328 {0x41, 0}, /* F8 */ 00329 {0x42, 0}, /* F9 */ 00330 {0x43, 0}, /* F10 */ 00331 {0x44, 0}, /* F11 */ 00332 {0x45, 0}, /* F12 */ 00333 00334 {0x46, 0}, /* PRINT_SCREEN */ 00335 {0x47, 0}, /* SCROLL_LOCK */ 00336 {0x39, 0}, /* CAPS_LOCK */ 00337 {0x53, 0}, /* NUM_LOCK */ 00338 {0x49, 0}, /* INSERT */ 00339 {0x4a, 0}, /* HOME */ 00340 {0x4b, 0}, /* PAGE_UP */ 00341 {0x4e, 0}, /* PAGE_DOWN */ 00342 00343 {0x4f, 0}, /* RIGHT_ARROW */ 00344 {0x50, 0}, /* LEFT_ARROW */ 00345 {0x51, 0}, /* DOWN_ARROW */ 00346 {0x52, 0}, /* UP_ARROW */ 00347 }; 00348 #endif 00349 00350 00351 uint8_t * USBMouseKeyboard::reportDesc() { 00352 if (mouse_type == REL_MOUSE) { 00353 static uint8_t reportDescriptor[] = { 00354 // Keyboard 00355 USAGE_PAGE(1), 0x01, 00356 USAGE(1), 0x06, 00357 COLLECTION(1), 0x01, 00358 REPORT_ID(1), REPORT_ID_KEYBOARD, 00359 USAGE_PAGE(1), 0x07, 00360 USAGE_MINIMUM(1), 0xE0, 00361 USAGE_MAXIMUM(1), 0xE7, 00362 LOGICAL_MINIMUM(1), 0x00, 00363 LOGICAL_MAXIMUM(1), 0x01, 00364 REPORT_SIZE(1), 0x01, 00365 REPORT_COUNT(1), 0x08, 00366 INPUT(1), 0x02, 00367 REPORT_COUNT(1), 0x01, 00368 REPORT_SIZE(1), 0x08, 00369 INPUT(1), 0x01, 00370 REPORT_COUNT(1), 0x05, 00371 REPORT_SIZE(1), 0x01, 00372 USAGE_PAGE(1), 0x08, 00373 USAGE_MINIMUM(1), 0x01, 00374 USAGE_MAXIMUM(1), 0x05, 00375 OUTPUT(1), 0x02, 00376 REPORT_COUNT(1), 0x01, 00377 REPORT_SIZE(1), 0x03, 00378 OUTPUT(1), 0x01, 00379 REPORT_COUNT(1), 0x06, 00380 REPORT_SIZE(1), 0x08, 00381 LOGICAL_MINIMUM(1), 0x00, 00382 LOGICAL_MAXIMUM(2), 0xff, 0x00, 00383 USAGE_PAGE(1), 0x07, 00384 USAGE_MINIMUM(1), 0x00, 00385 USAGE_MAXIMUM(2), 0xff, 0x00, 00386 INPUT(1), 0x00, 00387 END_COLLECTION(0), 00388 00389 // Mouse 00390 USAGE_PAGE(1), 0x01, // Generic Desktop 00391 USAGE(1), 0x02, // Mouse 00392 COLLECTION(1), 0x01, // Application 00393 USAGE(1), 0x01, // Pointer 00394 COLLECTION(1), 0x00, // Physical 00395 REPORT_ID(1), REPORT_ID_MOUSE, 00396 REPORT_COUNT(1), 0x03, 00397 REPORT_SIZE(1), 0x01, 00398 USAGE_PAGE(1), 0x09, // Buttons 00399 USAGE_MINIMUM(1), 0x1, 00400 USAGE_MAXIMUM(1), 0x3, 00401 LOGICAL_MINIMUM(1), 0x00, 00402 LOGICAL_MAXIMUM(1), 0x01, 00403 INPUT(1), 0x02, 00404 REPORT_COUNT(1), 0x01, 00405 REPORT_SIZE(1), 0x05, 00406 INPUT(1), 0x01, 00407 REPORT_COUNT(1), 0x03, 00408 REPORT_SIZE(1), 0x08, 00409 USAGE_PAGE(1), 0x01, 00410 USAGE(1), 0x30, // X 00411 USAGE(1), 0x31, // Y 00412 USAGE(1), 0x38, // scroll 00413 LOGICAL_MINIMUM(1), 0x81, 00414 LOGICAL_MAXIMUM(1), 0x7f, 00415 INPUT(1), 0x06, 00416 END_COLLECTION(0), 00417 END_COLLECTION(0), 00418 00419 00420 // Media Control 00421 USAGE_PAGE(1), 0x0C, 00422 USAGE(1), 0x01, 00423 COLLECTION(1), 0x01, 00424 REPORT_ID(1), REPORT_ID_VOLUME, 00425 USAGE_PAGE(1), 0x0C, 00426 LOGICAL_MINIMUM(1), 0x00, 00427 LOGICAL_MAXIMUM(1), 0x01, 00428 REPORT_SIZE(1), 0x01, 00429 REPORT_COUNT(1), 0x07, 00430 USAGE(1), 0xB5, // Next Track 00431 USAGE(1), 0xB6, // Previous Track 00432 USAGE(1), 0xB7, // Stop 00433 USAGE(1), 0xCD, // Play / Pause 00434 USAGE(1), 0xE2, // Mute 00435 USAGE(1), 0xE9, // Volume Up 00436 USAGE(1), 0xEA, // Volume Down 00437 INPUT(1), 0x02, // Input (Data, Variable, Absolute) 00438 REPORT_COUNT(1), 0x01, 00439 INPUT(1), 0x01, 00440 END_COLLECTION(0), 00441 }; 00442 reportLength = sizeof(reportDescriptor); 00443 return reportDescriptor; 00444 } else if (mouse_type == ABS_MOUSE) { 00445 static uint8_t reportDescriptor[] = { 00446 00447 // Keyboard 00448 USAGE_PAGE(1), 0x01, 00449 USAGE(1), 0x06, 00450 COLLECTION(1), 0x01, 00451 REPORT_ID(1), REPORT_ID_KEYBOARD, 00452 USAGE_PAGE(1), 0x07, 00453 USAGE_MINIMUM(1), 0xE0, 00454 USAGE_MAXIMUM(1), 0xE7, 00455 LOGICAL_MINIMUM(1), 0x00, 00456 LOGICAL_MAXIMUM(1), 0x01, 00457 REPORT_SIZE(1), 0x01, 00458 REPORT_COUNT(1), 0x08, 00459 INPUT(1), 0x02, 00460 REPORT_COUNT(1), 0x01, 00461 REPORT_SIZE(1), 0x08, 00462 INPUT(1), 0x01, 00463 REPORT_COUNT(1), 0x05, 00464 REPORT_SIZE(1), 0x01, 00465 USAGE_PAGE(1), 0x08, 00466 USAGE_MINIMUM(1), 0x01, 00467 USAGE_MAXIMUM(1), 0x05, 00468 OUTPUT(1), 0x02, 00469 REPORT_COUNT(1), 0x01, 00470 REPORT_SIZE(1), 0x03, 00471 OUTPUT(1), 0x01, 00472 REPORT_COUNT(1), 0x06, 00473 REPORT_SIZE(1), 0x08, 00474 LOGICAL_MINIMUM(1), 0x00, 00475 LOGICAL_MAXIMUM(2), 0xff, 0x00, 00476 USAGE_PAGE(1), 0x07, 00477 USAGE_MINIMUM(1), 0x00, 00478 USAGE_MAXIMUM(2), 0xff, 0x00, 00479 INPUT(1), 0x00, 00480 END_COLLECTION(0), 00481 00482 // Mouse 00483 USAGE_PAGE(1), 0x01, // Generic Desktop 00484 USAGE(1), 0x02, // Mouse 00485 COLLECTION(1), 0x01, // Application 00486 USAGE(1), 0x01, // Pointer 00487 COLLECTION(1), 0x00, // Physical 00488 REPORT_ID(1), REPORT_ID_MOUSE, 00489 00490 USAGE_PAGE(1), 0x01, // Generic Desktop 00491 USAGE(1), 0x30, // X 00492 USAGE(1), 0x31, // Y 00493 LOGICAL_MINIMUM(1), 0x00, // 0 00494 LOGICAL_MAXIMUM(2), 0xff, 0x7f, // 32767 00495 REPORT_SIZE(1), 0x10, 00496 REPORT_COUNT(1), 0x02, 00497 INPUT(1), 0x02, // Data, Variable, Absolute 00498 00499 USAGE_PAGE(1), 0x01, // Generic Desktop 00500 USAGE(1), 0x38, // scroll 00501 LOGICAL_MINIMUM(1), 0x81, // -127 00502 LOGICAL_MAXIMUM(1), 0x7f, // 127 00503 REPORT_SIZE(1), 0x08, 00504 REPORT_COUNT(1), 0x01, 00505 INPUT(1), 0x06, // Data, Variable, Relative 00506 00507 USAGE_PAGE(1), 0x09, // Buttons 00508 USAGE_MINIMUM(1), 0x01, 00509 USAGE_MAXIMUM(1), 0x03, 00510 LOGICAL_MINIMUM(1), 0x00, // 0 00511 LOGICAL_MAXIMUM(1), 0x01, // 1 00512 REPORT_COUNT(1), 0x03, 00513 REPORT_SIZE(1), 0x01, 00514 INPUT(1), 0x02, // Data, Variable, Absolute 00515 REPORT_COUNT(1), 0x01, 00516 REPORT_SIZE(1), 0x05, 00517 INPUT(1), 0x01, // Constant 00518 00519 END_COLLECTION(0), 00520 END_COLLECTION(0), 00521 00522 // Media Control 00523 USAGE_PAGE(1), 0x0C, 00524 USAGE(1), 0x01, 00525 COLLECTION(1), 0x01, 00526 REPORT_ID(1), REPORT_ID_VOLUME, 00527 USAGE_PAGE(1), 0x0C, 00528 LOGICAL_MINIMUM(1), 0x00, 00529 LOGICAL_MAXIMUM(1), 0x01, 00530 REPORT_SIZE(1), 0x01, 00531 REPORT_COUNT(1), 0x07, 00532 USAGE(1), 0xB5, // Next Track 00533 USAGE(1), 0xB6, // Previous Track 00534 USAGE(1), 0xB7, // Stop 00535 USAGE(1), 0xCD, // Play / Pause 00536 USAGE(1), 0xE2, // Mute 00537 USAGE(1), 0xE9, // Volume Up 00538 USAGE(1), 0xEA, // Volume Down 00539 INPUT(1), 0x02, // Input (Data, Variable, Absolute) 00540 REPORT_COUNT(1), 0x01, 00541 INPUT(1), 0x01, 00542 END_COLLECTION(0), 00543 }; 00544 reportLength = sizeof(reportDescriptor); 00545 return reportDescriptor; 00546 } 00547 00548 return NULL; 00549 } 00550 00551 bool USBMouseKeyboard::EP1_OUT_callback() { 00552 uint32_t bytesRead = 0; 00553 uint8_t led[65]; 00554 USBDevice::readEP(EPINT_OUT, led, &bytesRead, MAX_HID_REPORT_SIZE); 00555 00556 // we take led[1] because led[0] is the report ID 00557 lock_status = led[1] & 0x07; 00558 00559 // We activate the endpoint to be able to recceive data 00560 if (!readStart(EPINT_OUT, MAX_HID_REPORT_SIZE)) 00561 return false; 00562 return true; 00563 } 00564 00565 uint8_t USBMouseKeyboard::lockStatus() { 00566 return lock_status; 00567 } 00568 00569 bool USBMouseKeyboard::update(int16_t x, int16_t y, uint8_t button, int8_t z) { 00570 switch (mouse_type) { 00571 case REL_MOUSE: 00572 while (x > 127) { 00573 if (!mouseSend(127, 0, button, z)) return false; 00574 x = x - 127; 00575 } 00576 while (x < -128) { 00577 if (!mouseSend(-128, 0, button, z)) return false; 00578 x = x + 128; 00579 } 00580 while (y > 127) { 00581 if (!mouseSend(0, 127, button, z)) return false; 00582 y = y - 127; 00583 } 00584 while (y < -128) { 00585 if (!mouseSend(0, -128, button, z)) return false; 00586 y = y + 128; 00587 } 00588 return mouseSend(x, y, button, z); 00589 case ABS_MOUSE: 00590 HID_REPORT report; 00591 00592 report.data[0] = REPORT_ID_MOUSE; 00593 report.data[1] = x & 0xff; 00594 report.data[2] = (x >> 8) & 0xff; 00595 report.data[3] = y & 0xff; 00596 report.data[4] = (y >> 8) & 0xff; 00597 report.data[5] = -z; 00598 report.data[6] = button & 0x07; 00599 00600 report.length = 7; 00601 00602 return send(&report); 00603 default: 00604 return false; 00605 } 00606 } 00607 00608 bool USBMouseKeyboard::mouseSend(int8_t x, int8_t y, uint8_t buttons, int8_t z) { 00609 HID_REPORT report; 00610 report.data[0] = REPORT_ID_MOUSE; 00611 report.data[1] = buttons & 0x07; 00612 report.data[2] = x; 00613 report.data[3] = y; 00614 report.data[4] = -z; // >0 to scroll down, <0 to scroll up 00615 00616 report.length = 5; 00617 00618 return send(&report); 00619 } 00620 00621 bool USBMouseKeyboard::move(int16_t x, int16_t y) { 00622 return update(x, y, button, 0); 00623 } 00624 00625 bool USBMouseKeyboard::scroll(int8_t z) { 00626 return update(0, 0, button, z); 00627 } 00628 00629 bool USBMouseKeyboard::doubleClick() { 00630 if (!click(MOUSE_LEFT)) 00631 return false; 00632 wait(0.1); 00633 return click(MOUSE_LEFT); 00634 } 00635 00636 bool USBMouseKeyboard::click(uint8_t button) { 00637 if (!update(0, 0, button, 0)) 00638 return false; 00639 wait(0.01); 00640 return update(0, 0, 0, 0); 00641 } 00642 00643 bool USBMouseKeyboard::press(uint8_t button_) { 00644 button = button_ & 0x07; 00645 return update(0, 0, button, 0); 00646 } 00647 00648 bool USBMouseKeyboard::release(uint8_t button_) { 00649 button = (button & (~button_)) & 0x07; 00650 return update(0, 0, button, 0); 00651 } 00652 00653 int USBMouseKeyboard::_putc(int c) { 00654 return keyCode(c, keymap[c].modifier); 00655 } 00656 00657 bool USBMouseKeyboard::keyCode(uint8_t key, uint8_t modifier) { 00658 // Send a simulated keyboard keypress. Returns true if successful. 00659 00660 HID_REPORT report; 00661 00662 report.data[0] = REPORT_ID_KEYBOARD; 00663 report.data[1] = modifier; 00664 report.data[2] = 0; 00665 report.data[3] = keymap[key].usage; 00666 report.data[4] = 0; 00667 report.data[5] = 0; 00668 report.data[6] = 0; 00669 report.data[7] = 0; 00670 report.data[8] = 0; 00671 00672 report.length = 9; 00673 00674 if (!send(&report)) { 00675 return false; 00676 } 00677 00678 report.data[1] = 0; 00679 report.data[3] = 0; 00680 00681 if (!send(&report)) { 00682 return false; 00683 } 00684 00685 return true; 00686 00687 } 00688 00689 00690 bool USBMouseKeyboard::mediaControl(MEDIA_KEY key) { 00691 HID_REPORT report; 00692 00693 report.data[0] = REPORT_ID_VOLUME; 00694 report.data[1] = (1 << key) & 0x7f; 00695 00696 report.length = 2; 00697 00698 send(&report); 00699 00700 report.data[0] = REPORT_ID_VOLUME; 00701 report.data[1] = 0; 00702 00703 report.length = 2; 00704 00705 return send(&report); 00706 }
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