forked for unsupported target
Dependents: stm32-disco-example DISCO-F469NI_BD_SD_Card_Control
Fork of USBHOST by
USBHostHID/USBHostMouse.h@5:fc157e6bd5a5, 2017-04-26 (annotated)
- Committer:
- frq08711@LMECWL0871.LME.ST.COM
- Date:
- Wed Apr 26 18:11:37 2017 +0200
- Revision:
- 5:fc157e6bd5a5
- Parent:
- 1:ab240722d7ef
update for hub support
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 1 | /* mbed USBHost Library |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 2 | * Copyright (c) 2006-2013 ARM Limited |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 3 | * |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 5 | * you may not use this file except in compliance with the License. |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 6 | * You may obtain a copy of the License at |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 7 | * |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 9 | * |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 10 | * Unless required by applicable law or agreed to in writing, software |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 13 | * See the License for the specific language governing permissions and |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 14 | * limitations under the License. |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 15 | */ |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 16 | |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 17 | #ifndef USBHOSTMOUSE_H |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 18 | #define USBHOSTMOUSE_H |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 19 | |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 20 | #include "USBHostConf.h" |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 21 | |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 22 | #if USBHOST_MOUSE |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 23 | |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 24 | #include "USBHost.h" |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 25 | |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 26 | /** |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 27 | * A class to communicate a USB mouse |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 28 | */ |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 29 | class USBHostMouse : public IUSBEnumerator { |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 30 | public: |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 31 | |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 32 | /** |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 33 | * Constructor |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 34 | */ |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 35 | USBHostMouse(); |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 36 | |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 37 | /** |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 38 | * Try to connect a mouse device |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 39 | * |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 40 | * @return true if connection was successful |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 41 | */ |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 42 | bool connect(); |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 43 | |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 44 | /** |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 45 | * Check if a mouse is connected |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 46 | * |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 47 | * @returns true if a mouse is connected |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 48 | */ |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 49 | bool connected(); |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 50 | |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 51 | /** |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 52 | * Attach a callback called when a mouse event is received |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 53 | * |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 54 | * @param ptr function pointer |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 55 | */ |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 56 | inline void attachEvent(void (*ptr)(uint8_t buttons, int8_t x, int8_t y, int8_t z)) { |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 57 | if (ptr != NULL) { |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 58 | onUpdate = ptr; |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 59 | } |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 60 | } |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 61 | |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 62 | /** |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 63 | * Attach a callback called when the button state changes |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 64 | * |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 65 | * @param ptr function pointer |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 66 | */ |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 67 | inline void attachButtonEvent(void (*ptr)(uint8_t buttons)) { |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 68 | if (ptr != NULL) { |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 69 | onButtonUpdate = ptr; |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 70 | } |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 71 | } |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 72 | |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 73 | /** |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 74 | * Attach a callback called when the X axis value changes |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 75 | * |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 76 | * @param ptr function pointer |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 77 | */ |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 78 | inline void attachXEvent(void (*ptr)(int8_t x)) { |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 79 | if (ptr != NULL) { |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 80 | onXUpdate = ptr; |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 81 | } |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 82 | } |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 83 | |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 84 | /** |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 85 | * Attach a callback called when the Y axis value changes |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 86 | * |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 87 | * @param ptr function pointer |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 88 | */ |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 89 | inline void attachYEvent(void (*ptr)(int8_t y)) { |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 90 | if (ptr != NULL) { |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 91 | onYUpdate = ptr; |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 92 | } |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 93 | } |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 94 | |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 95 | /** |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 96 | * Attach a callback called when the Z axis value changes (scrolling) |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 97 | * |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 98 | * @param ptr function pointer |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 99 | */ |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 100 | inline void attachZEvent(void (*ptr)(int8_t z)) { |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 101 | if (ptr != NULL) { |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 102 | onZUpdate = ptr; |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 103 | } |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 104 | } |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 105 | |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 106 | protected: |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 107 | //From IUSBEnumerator |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 108 | virtual void setVidPid(uint16_t vid, uint16_t pid); |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 109 | virtual bool parseInterface(uint8_t intf_nb, uint8_t intf_class, uint8_t intf_subclass, uint8_t intf_protocol); //Must return true if the interface should be parsed |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 110 | virtual bool useEndpoint(uint8_t intf_nb, ENDPOINT_TYPE type, ENDPOINT_DIRECTION dir); //Must return true if the endpoint will be used |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 111 | |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 112 | private: |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 113 | USBHost * host; |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 114 | USBDeviceConnected * dev; |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 115 | USBEndpoint * int_in; |
frq08711@LMECWL0871.LME.ST.COM | 5:fc157e6bd5a5 | 116 | uint8_t report[64]; |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 117 | bool dev_connected; |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 118 | bool mouse_device_found; |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 119 | int mouse_intf; |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 120 | |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 121 | uint8_t buttons; |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 122 | int8_t x; |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 123 | int8_t y; |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 124 | int8_t z; |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 125 | |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 126 | void rxHandler(); |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 127 | void (*onUpdate)(uint8_t buttons, int8_t x, int8_t y, int8_t z); |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 128 | void (*onButtonUpdate)(uint8_t buttons); |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 129 | void (*onXUpdate)(int8_t x); |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 130 | void (*onYUpdate)(int8_t y); |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 131 | void (*onZUpdate)(int8_t z); |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 132 | int report_id; |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 133 | void init(); |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 134 | }; |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 135 | |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 136 | #endif |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 137 | |
frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 138 | #endif |