USBDevice
Dependents: QEI_X1_LCD_test3 macnica_test
USBMIDI/USBMIDI.h@0:2d8d0b73e1ff, 2013-04-18 (annotated)
- Committer:
- toucyy
- Date:
- Thu Apr 18 07:49:37 2013 +0000
- Revision:
- 0:2d8d0b73e1ff
[mbed] converted /QEI_HelloWorld/USBDevice
Who changed what in which revision?
User | Revision | Line number | New contents of line |
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toucyy | 0:2d8d0b73e1ff | 1 | /* Copyright (c) 2010-2011 mbed.org, MIT License |
toucyy | 0:2d8d0b73e1ff | 2 | * |
toucyy | 0:2d8d0b73e1ff | 3 | * Permission is hereby granted, free of charge, to any person obtaining a copy of this software |
toucyy | 0:2d8d0b73e1ff | 4 | * and associated documentation files (the "Software"), to deal in the Software without |
toucyy | 0:2d8d0b73e1ff | 5 | * restriction, including without limitation the rights to use, copy, modify, merge, publish, |
toucyy | 0:2d8d0b73e1ff | 6 | * distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the |
toucyy | 0:2d8d0b73e1ff | 7 | * Software is furnished to do so, subject to the following conditions: |
toucyy | 0:2d8d0b73e1ff | 8 | * |
toucyy | 0:2d8d0b73e1ff | 9 | * The above copyright notice and this permission notice shall be included in all copies or |
toucyy | 0:2d8d0b73e1ff | 10 | * substantial portions of the Software. |
toucyy | 0:2d8d0b73e1ff | 11 | * |
toucyy | 0:2d8d0b73e1ff | 12 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING |
toucyy | 0:2d8d0b73e1ff | 13 | * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
toucyy | 0:2d8d0b73e1ff | 14 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, |
toucyy | 0:2d8d0b73e1ff | 15 | * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
toucyy | 0:2d8d0b73e1ff | 16 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
toucyy | 0:2d8d0b73e1ff | 17 | */ |
toucyy | 0:2d8d0b73e1ff | 18 | |
toucyy | 0:2d8d0b73e1ff | 19 | #ifndef USBMIDI_H |
toucyy | 0:2d8d0b73e1ff | 20 | #define USBMIDI_H |
toucyy | 0:2d8d0b73e1ff | 21 | |
toucyy | 0:2d8d0b73e1ff | 22 | /* These headers are included for child class. */ |
toucyy | 0:2d8d0b73e1ff | 23 | #include "USBEndpoints.h" |
toucyy | 0:2d8d0b73e1ff | 24 | #include "USBDescriptor.h" |
toucyy | 0:2d8d0b73e1ff | 25 | #include "USBDevice_Types.h" |
toucyy | 0:2d8d0b73e1ff | 26 | |
toucyy | 0:2d8d0b73e1ff | 27 | #include "USBDevice.h" |
toucyy | 0:2d8d0b73e1ff | 28 | #include "MIDIMessage.h" |
toucyy | 0:2d8d0b73e1ff | 29 | |
toucyy | 0:2d8d0b73e1ff | 30 | #define DEFAULT_CONFIGURATION (1) |
toucyy | 0:2d8d0b73e1ff | 31 | |
toucyy | 0:2d8d0b73e1ff | 32 | /** |
toucyy | 0:2d8d0b73e1ff | 33 | * USBMIDI example |
toucyy | 0:2d8d0b73e1ff | 34 | * |
toucyy | 0:2d8d0b73e1ff | 35 | * @code |
toucyy | 0:2d8d0b73e1ff | 36 | * #include "mbed.h" |
toucyy | 0:2d8d0b73e1ff | 37 | * #include "USBMIDI.h" |
toucyy | 0:2d8d0b73e1ff | 38 | * |
toucyy | 0:2d8d0b73e1ff | 39 | * USBMIDI midi; |
toucyy | 0:2d8d0b73e1ff | 40 | * |
toucyy | 0:2d8d0b73e1ff | 41 | * int main() { |
toucyy | 0:2d8d0b73e1ff | 42 | * while (1) { |
toucyy | 0:2d8d0b73e1ff | 43 | * for(int i=48; i<83; i++) { // send some messages! |
toucyy | 0:2d8d0b73e1ff | 44 | * midi.write(MIDIMessage::NoteOn(i)); |
toucyy | 0:2d8d0b73e1ff | 45 | * wait(0.25); |
toucyy | 0:2d8d0b73e1ff | 46 | * midi.write(MIDIMessage::NoteOff(i)); |
toucyy | 0:2d8d0b73e1ff | 47 | * wait(0.5); |
toucyy | 0:2d8d0b73e1ff | 48 | * } |
toucyy | 0:2d8d0b73e1ff | 49 | * } |
toucyy | 0:2d8d0b73e1ff | 50 | * } |
toucyy | 0:2d8d0b73e1ff | 51 | * @endcode |
toucyy | 0:2d8d0b73e1ff | 52 | */ |
toucyy | 0:2d8d0b73e1ff | 53 | class USBMIDI: public USBDevice { |
toucyy | 0:2d8d0b73e1ff | 54 | public: |
toucyy | 0:2d8d0b73e1ff | 55 | |
toucyy | 0:2d8d0b73e1ff | 56 | /** |
toucyy | 0:2d8d0b73e1ff | 57 | * Constructor |
toucyy | 0:2d8d0b73e1ff | 58 | * |
toucyy | 0:2d8d0b73e1ff | 59 | * @param vendor_id Your vendor_id |
toucyy | 0:2d8d0b73e1ff | 60 | * @param product_id Your product_id |
toucyy | 0:2d8d0b73e1ff | 61 | * @param product_release Your preoduct_release |
toucyy | 0:2d8d0b73e1ff | 62 | */ |
toucyy | 0:2d8d0b73e1ff | 63 | USBMIDI(uint16_t vendor_id = 0x0700, uint16_t product_id = 0x0101, uint16_t product_release = 0x0001); |
toucyy | 0:2d8d0b73e1ff | 64 | |
toucyy | 0:2d8d0b73e1ff | 65 | /** |
toucyy | 0:2d8d0b73e1ff | 66 | * Send a MIDIMessage |
toucyy | 0:2d8d0b73e1ff | 67 | * |
toucyy | 0:2d8d0b73e1ff | 68 | * @param m The MIDIMessage to send |
toucyy | 0:2d8d0b73e1ff | 69 | */ |
toucyy | 0:2d8d0b73e1ff | 70 | void write(MIDIMessage m); |
toucyy | 0:2d8d0b73e1ff | 71 | |
toucyy | 0:2d8d0b73e1ff | 72 | /** |
toucyy | 0:2d8d0b73e1ff | 73 | * Attach a callback for when a MIDIEvent is received |
toucyy | 0:2d8d0b73e1ff | 74 | * |
toucyy | 0:2d8d0b73e1ff | 75 | * @param fptr function pointer |
toucyy | 0:2d8d0b73e1ff | 76 | */ |
toucyy | 0:2d8d0b73e1ff | 77 | void attach(void (*fptr)(MIDIMessage)); |
toucyy | 0:2d8d0b73e1ff | 78 | |
toucyy | 0:2d8d0b73e1ff | 79 | |
toucyy | 0:2d8d0b73e1ff | 80 | protected: |
toucyy | 0:2d8d0b73e1ff | 81 | virtual bool EP2_OUT_callback(); |
toucyy | 0:2d8d0b73e1ff | 82 | virtual bool USBCallback_setConfiguration(uint8_t configuration); |
toucyy | 0:2d8d0b73e1ff | 83 | /* |
toucyy | 0:2d8d0b73e1ff | 84 | * Get string product descriptor |
toucyy | 0:2d8d0b73e1ff | 85 | * |
toucyy | 0:2d8d0b73e1ff | 86 | * @returns pointer to the string product descriptor |
toucyy | 0:2d8d0b73e1ff | 87 | */ |
toucyy | 0:2d8d0b73e1ff | 88 | virtual uint8_t * stringIproductDesc(); |
toucyy | 0:2d8d0b73e1ff | 89 | |
toucyy | 0:2d8d0b73e1ff | 90 | /* |
toucyy | 0:2d8d0b73e1ff | 91 | * Get string interface descriptor |
toucyy | 0:2d8d0b73e1ff | 92 | * |
toucyy | 0:2d8d0b73e1ff | 93 | * @returns pointer to the string interface descriptor |
toucyy | 0:2d8d0b73e1ff | 94 | */ |
toucyy | 0:2d8d0b73e1ff | 95 | virtual uint8_t * stringIinterfaceDesc(); |
toucyy | 0:2d8d0b73e1ff | 96 | |
toucyy | 0:2d8d0b73e1ff | 97 | /* |
toucyy | 0:2d8d0b73e1ff | 98 | * Get configuration descriptor |
toucyy | 0:2d8d0b73e1ff | 99 | * |
toucyy | 0:2d8d0b73e1ff | 100 | * @returns pointer to the configuration descriptor |
toucyy | 0:2d8d0b73e1ff | 101 | */ |
toucyy | 0:2d8d0b73e1ff | 102 | virtual uint8_t * configurationDesc(); |
toucyy | 0:2d8d0b73e1ff | 103 | |
toucyy | 0:2d8d0b73e1ff | 104 | private: |
toucyy | 0:2d8d0b73e1ff | 105 | void (*midi_evt)(MIDIMessage); |
toucyy | 0:2d8d0b73e1ff | 106 | |
toucyy | 0:2d8d0b73e1ff | 107 | }; |
toucyy | 0:2d8d0b73e1ff | 108 | |
toucyy | 0:2d8d0b73e1ff | 109 | #endif |
toucyy | 0:2d8d0b73e1ff | 110 |