Mike R / Mbed 2 deprecated Pinscape_Controller_v1

Pinscape Controller version 1 fork. This is a fork to allow for ongoing bug fixes to the original controller version, from before the major changes for the expansion board project.

Dependencies:   FastIO FastPWM SimpleDMA mbed

Fork of Pinscape_Controller by Mike R

USBDevice/USBHID/USBMouse.cpp@68:edfecf67a931, 2016-02-15 (annotated)

Committer:
mjr
Date:
Mon Feb 15 23:03:55 2016 +0000
Revision:
68:edfecf67a931
Parent:
52:63f0a9b45f0c 
Finalize USB library updates to fix compatibility problems introduced in USBHAL_KL25Z overhaul.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mjr 52:63f0a9b45f0c 1 /* Copyright (c) 2010-2011 mbed.org, MIT License
mjr 52:63f0a9b45f0c 2 *
mjr 52:63f0a9b45f0c 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
mjr 52:63f0a9b45f0c 4 * and associated documentation files (the "Software"), to deal in the Software without
mjr 52:63f0a9b45f0c 5 * restriction, including without limitation the rights to use, copy, modify, merge, publish,
mjr 52:63f0a9b45f0c 6 * distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the
mjr 52:63f0a9b45f0c 7 * Software is furnished to do so, subject to the following conditions:
mjr 52:63f0a9b45f0c 8 *
mjr 52:63f0a9b45f0c 9 * The above copyright notice and this permission notice shall be included in all copies or
mjr 52:63f0a9b45f0c 10 * substantial portions of the Software.
mjr 52:63f0a9b45f0c 11 *
mjr 52:63f0a9b45f0c 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
mjr 52:63f0a9b45f0c 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
mjr 52:63f0a9b45f0c 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
mjr 52:63f0a9b45f0c 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
mjr 52:63f0a9b45f0c 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
mjr 52:63f0a9b45f0c 17 */
mjr 52:63f0a9b45f0c 18
mjr 52:63f0a9b45f0c 19 #include "stdint.h"
mjr 52:63f0a9b45f0c 20 #include "USBMouse.h"
mjr 52:63f0a9b45f0c 21
mjr 52:63f0a9b45f0c 22 bool USBMouse::update(int16_t x, int16_t y, uint8_t button, int8_t z) {
mjr 52:63f0a9b45f0c 23 switch (mouse_type) {
mjr 52:63f0a9b45f0c 24 case REL_MOUSE:
mjr 52:63f0a9b45f0c 25 while (x > 127) {
mjr 52:63f0a9b45f0c 26 if (!mouseSend(127, 0, button, z)) return false;
mjr 52:63f0a9b45f0c 27 x = x - 127;
mjr 52:63f0a9b45f0c 28 }
mjr 52:63f0a9b45f0c 29 while (x < -128) {
mjr 52:63f0a9b45f0c 30 if (!mouseSend(-128, 0, button, z)) return false;
mjr 52:63f0a9b45f0c 31 x = x + 128;
mjr 52:63f0a9b45f0c 32 }
mjr 52:63f0a9b45f0c 33 while (y > 127) {
mjr 52:63f0a9b45f0c 34 if (!mouseSend(0, 127, button, z)) return false;
mjr 52:63f0a9b45f0c 35 y = y - 127;
mjr 52:63f0a9b45f0c 36 }
mjr 52:63f0a9b45f0c 37 while (y < -128) {
mjr 52:63f0a9b45f0c 38 if (!mouseSend(0, -128, button, z)) return false;
mjr 52:63f0a9b45f0c 39 y = y + 128;
mjr 52:63f0a9b45f0c 40 }
mjr 52:63f0a9b45f0c 41 return mouseSend(x, y, button, z);
mjr 52:63f0a9b45f0c 42 case ABS_MOUSE:
mjr 52:63f0a9b45f0c 43 HID_REPORT report;
mjr 52:63f0a9b45f0c 44
mjr 52:63f0a9b45f0c 45 report.data[0] = x & 0xff;
mjr 52:63f0a9b45f0c 46 report.data[1] = (x >> 8) & 0xff;
mjr 52:63f0a9b45f0c 47 report.data[2] = y & 0xff;
mjr 52:63f0a9b45f0c 48 report.data[3] = (y >> 8) & 0xff;
mjr 52:63f0a9b45f0c 49 report.data[4] = -z;
mjr 52:63f0a9b45f0c 50 report.data[5] = button & 0x07;
mjr 52:63f0a9b45f0c 51
mjr 52:63f0a9b45f0c 52 report.length = 6;
mjr 52:63f0a9b45f0c 53
mjr 52:63f0a9b45f0c 54 return send(&report);
mjr 52:63f0a9b45f0c 55 default:
mjr 52:63f0a9b45f0c 56 return false;
mjr 52:63f0a9b45f0c 57 }
mjr 52:63f0a9b45f0c 58 }
mjr 52:63f0a9b45f0c 59
mjr 52:63f0a9b45f0c 60 bool USBMouse::mouseSend(int8_t x, int8_t y, uint8_t buttons, int8_t z) {
mjr 52:63f0a9b45f0c 61 HID_REPORT report;
mjr 52:63f0a9b45f0c 62 report.data[0] = buttons & 0x07;
mjr 52:63f0a9b45f0c 63 report.data[1] = x;
mjr 52:63f0a9b45f0c 64 report.data[2] = y;
mjr 52:63f0a9b45f0c 65 report.data[3] = -z; // >0 to scroll down, <0 to scroll up
mjr 52:63f0a9b45f0c 66
mjr 52:63f0a9b45f0c 67 report.length = 4;
mjr 52:63f0a9b45f0c 68
mjr 52:63f0a9b45f0c 69 return send(&report);
mjr 52:63f0a9b45f0c 70 }
mjr 52:63f0a9b45f0c 71
mjr 52:63f0a9b45f0c 72 bool USBMouse::move(int16_t x, int16_t y) {
mjr 52:63f0a9b45f0c 73 return update(x, y, button, 0);
mjr 52:63f0a9b45f0c 74 }
mjr 52:63f0a9b45f0c 75
mjr 52:63f0a9b45f0c 76 bool USBMouse::scroll(int8_t z) {
mjr 52:63f0a9b45f0c 77 return update(0, 0, button, z);
mjr 52:63f0a9b45f0c 78 }
mjr 52:63f0a9b45f0c 79
mjr 52:63f0a9b45f0c 80
mjr 52:63f0a9b45f0c 81 bool USBMouse::doubleClick() {
mjr 52:63f0a9b45f0c 82 if (!click(MOUSE_LEFT))
mjr 52:63f0a9b45f0c 83 return false;
mjr 52:63f0a9b45f0c 84 wait(0.1);
mjr 52:63f0a9b45f0c 85 return click(MOUSE_LEFT);
mjr 52:63f0a9b45f0c 86 }
mjr 52:63f0a9b45f0c 87
mjr 52:63f0a9b45f0c 88 bool USBMouse::click(uint8_t button) {
mjr 52:63f0a9b45f0c 89 if (!update(0, 0, button, 0))
mjr 52:63f0a9b45f0c 90 return false;
mjr 52:63f0a9b45f0c 91 wait(0.01);
mjr 52:63f0a9b45f0c 92 return update(0, 0, 0, 0);
mjr 52:63f0a9b45f0c 93 }
mjr 52:63f0a9b45f0c 94
mjr 52:63f0a9b45f0c 95 bool USBMouse::press(uint8_t button_) {
mjr 52:63f0a9b45f0c 96 button = button_ & 0x07;
mjr 52:63f0a9b45f0c 97 return update(0, 0, button, 0);
mjr 52:63f0a9b45f0c 98 }
mjr 52:63f0a9b45f0c 99
mjr 52:63f0a9b45f0c 100 bool USBMouse::release(uint8_t button_) {
mjr 52:63f0a9b45f0c 101 button = (button & (~button_)) & 0x07;
mjr 52:63f0a9b45f0c 102 return update(0, 0, button, 0);
mjr 52:63f0a9b45f0c 103 }
mjr 52:63f0a9b45f0c 104
mjr 52:63f0a9b45f0c 105
mjr 52:63f0a9b45f0c 106 uint8_t * USBMouse::reportDesc() {
mjr 52:63f0a9b45f0c 107
mjr 52:63f0a9b45f0c 108 if (mouse_type == REL_MOUSE) {
mjr 52:63f0a9b45f0c 109 static uint8_t reportDescriptor[] = {
mjr 52:63f0a9b45f0c 110 USAGE_PAGE(1), 0x01, // Genric Desktop
mjr 52:63f0a9b45f0c 111 USAGE(1), 0x02, // Mouse
mjr 52:63f0a9b45f0c 112 COLLECTION(1), 0x01, // Application
mjr 52:63f0a9b45f0c 113 USAGE(1), 0x01, // Pointer
mjr 52:63f0a9b45f0c 114 COLLECTION(1), 0x00, // Physical
mjr 52:63f0a9b45f0c 115
mjr 52:63f0a9b45f0c 116 REPORT_COUNT(1), 0x03,
mjr 52:63f0a9b45f0c 117 REPORT_SIZE(1), 0x01,
mjr 52:63f0a9b45f0c 118 USAGE_PAGE(1), 0x09, // Buttons
mjr 52:63f0a9b45f0c 119 USAGE_MINIMUM(1), 0x1,
mjr 52:63f0a9b45f0c 120 USAGE_MAXIMUM(1), 0x3,
mjr 52:63f0a9b45f0c 121 LOGICAL_MINIMUM(1), 0x00,
mjr 52:63f0a9b45f0c 122 LOGICAL_MAXIMUM(1), 0x01,
mjr 52:63f0a9b45f0c 123 INPUT(1), 0x02,
mjr 52:63f0a9b45f0c 124 REPORT_COUNT(1), 0x01,
mjr 52:63f0a9b45f0c 125 REPORT_SIZE(1), 0x05,
mjr 52:63f0a9b45f0c 126 INPUT(1), 0x01,
mjr 52:63f0a9b45f0c 127
mjr 52:63f0a9b45f0c 128 REPORT_COUNT(1), 0x03,
mjr 52:63f0a9b45f0c 129 REPORT_SIZE(1), 0x08,
mjr 52:63f0a9b45f0c 130 USAGE_PAGE(1), 0x01,
mjr 52:63f0a9b45f0c 131 USAGE(1), 0x30, // X
mjr 52:63f0a9b45f0c 132 USAGE(1), 0x31, // Y
mjr 52:63f0a9b45f0c 133 USAGE(1), 0x38, // scroll
mjr 52:63f0a9b45f0c 134 LOGICAL_MINIMUM(1), 0x81,
mjr 52:63f0a9b45f0c 135 LOGICAL_MAXIMUM(1), 0x7f,
mjr 52:63f0a9b45f0c 136 INPUT(1), 0x06, // Relative data
mjr 52:63f0a9b45f0c 137
mjr 52:63f0a9b45f0c 138 END_COLLECTION(0),
mjr 52:63f0a9b45f0c 139 END_COLLECTION(0),
mjr 52:63f0a9b45f0c 140 };
mjr 52:63f0a9b45f0c 141 reportLength = sizeof(reportDescriptor);
mjr 52:63f0a9b45f0c 142 return reportDescriptor;
mjr 52:63f0a9b45f0c 143 } else if (mouse_type == ABS_MOUSE) {
mjr 52:63f0a9b45f0c 144 static uint8_t reportDescriptor[] = {
mjr 52:63f0a9b45f0c 145
mjr 52:63f0a9b45f0c 146 USAGE_PAGE(1), 0x01, // Generic Desktop
mjr 52:63f0a9b45f0c 147 USAGE(1), 0x02, // Mouse
mjr 52:63f0a9b45f0c 148 COLLECTION(1), 0x01, // Application
mjr 52:63f0a9b45f0c 149 USAGE(1), 0x01, // Pointer
mjr 52:63f0a9b45f0c 150 COLLECTION(1), 0x00, // Physical
mjr 52:63f0a9b45f0c 151
mjr 52:63f0a9b45f0c 152 USAGE_PAGE(1), 0x01, // Generic Desktop
mjr 52:63f0a9b45f0c 153 USAGE(1), 0x30, // X
mjr 52:63f0a9b45f0c 154 USAGE(1), 0x31, // Y
mjr 52:63f0a9b45f0c 155 LOGICAL_MINIMUM(1), 0x00, // 0
mjr 52:63f0a9b45f0c 156 LOGICAL_MAXIMUM(2), 0xff, 0x7f, // 32767
mjr 52:63f0a9b45f0c 157 REPORT_SIZE(1), 0x10,
mjr 52:63f0a9b45f0c 158 REPORT_COUNT(1), 0x02,
mjr 52:63f0a9b45f0c 159 INPUT(1), 0x02, // Data, Variable, Absolute
mjr 52:63f0a9b45f0c 160
mjr 52:63f0a9b45f0c 161 USAGE_PAGE(1), 0x01, // Generic Desktop
mjr 52:63f0a9b45f0c 162 USAGE(1), 0x38, // scroll
mjr 52:63f0a9b45f0c 163 LOGICAL_MINIMUM(1), 0x81, // -127
mjr 52:63f0a9b45f0c 164 LOGICAL_MAXIMUM(1), 0x7f, // 127
mjr 52:63f0a9b45f0c 165 REPORT_SIZE(1), 0x08,
mjr 52:63f0a9b45f0c 166 REPORT_COUNT(1), 0x01,
mjr 52:63f0a9b45f0c 167 INPUT(1), 0x06, // Data, Variable, Relative
mjr 52:63f0a9b45f0c 168
mjr 52:63f0a9b45f0c 169 USAGE_PAGE(1), 0x09, // Buttons
mjr 52:63f0a9b45f0c 170 USAGE_MINIMUM(1), 0x01,
mjr 52:63f0a9b45f0c 171 USAGE_MAXIMUM(1), 0x03,
mjr 52:63f0a9b45f0c 172 LOGICAL_MINIMUM(1), 0x00, // 0
mjr 52:63f0a9b45f0c 173 LOGICAL_MAXIMUM(1), 0x01, // 1
mjr 52:63f0a9b45f0c 174 REPORT_COUNT(1), 0x03,
mjr 52:63f0a9b45f0c 175 REPORT_SIZE(1), 0x01,
mjr 52:63f0a9b45f0c 176 INPUT(1), 0x02, // Data, Variable, Absolute
mjr 52:63f0a9b45f0c 177 REPORT_COUNT(1), 0x01,
mjr 52:63f0a9b45f0c 178 REPORT_SIZE(1), 0x05,
mjr 52:63f0a9b45f0c 179 INPUT(1), 0x01, // Constant
mjr 52:63f0a9b45f0c 180
mjr 52:63f0a9b45f0c 181 END_COLLECTION(0),
mjr 52:63f0a9b45f0c 182 END_COLLECTION(0)
mjr 52:63f0a9b45f0c 183 };
mjr 52:63f0a9b45f0c 184 reportLength = sizeof(reportDescriptor);
mjr 52:63f0a9b45f0c 185 return reportDescriptor;
mjr 52:63f0a9b45f0c 186 }
mjr 52:63f0a9b45f0c 187 return NULL;
mjr 52:63f0a9b45f0c 188 }
mjr 52:63f0a9b45f0c 189
mjr 52:63f0a9b45f0c 190 #define DEFAULT_CONFIGURATION (1)
mjr 52:63f0a9b45f0c 191 #define TOTAL_DESCRIPTOR_LENGTH ((1 * CONFIGURATION_DESCRIPTOR_LENGTH) \
mjr 52:63f0a9b45f0c 192 + (1 * INTERFACE_DESCRIPTOR_LENGTH) \
mjr 52:63f0a9b45f0c 193 + (1 * HID_DESCRIPTOR_LENGTH) \
mjr 52:63f0a9b45f0c 194 + (2 * ENDPOINT_DESCRIPTOR_LENGTH))
mjr 52:63f0a9b45f0c 195
mjr 52:63f0a9b45f0c 196 uint8_t * USBMouse::configurationDesc() {
mjr 52:63f0a9b45f0c 197 static uint8_t configurationDescriptor[] = {
mjr 52:63f0a9b45f0c 198 CONFIGURATION_DESCRIPTOR_LENGTH,// bLength
mjr 52:63f0a9b45f0c 199 CONFIGURATION_DESCRIPTOR, // bDescriptorType
mjr 52:63f0a9b45f0c 200 LSB(TOTAL_DESCRIPTOR_LENGTH), // wTotalLength (LSB)
mjr 52:63f0a9b45f0c 201 MSB(TOTAL_DESCRIPTOR_LENGTH), // wTotalLength (MSB)
mjr 52:63f0a9b45f0c 202 0x01, // bNumInterfaces
mjr 52:63f0a9b45f0c 203 DEFAULT_CONFIGURATION, // bConfigurationValue
mjr 52:63f0a9b45f0c 204 0x00, // iConfiguration
mjr 52:63f0a9b45f0c 205 C_RESERVED | C_SELF_POWERED, // bmAttributes
mjr 52:63f0a9b45f0c 206 C_POWER(0), // bMaxPowerHello World from Mbed
mjr 52:63f0a9b45f0c 207
mjr 52:63f0a9b45f0c 208 INTERFACE_DESCRIPTOR_LENGTH, // bLength
mjr 52:63f0a9b45f0c 209 INTERFACE_DESCRIPTOR, // bDescriptorType
mjr 52:63f0a9b45f0c 210 0x00, // bInterfaceNumber
mjr 52:63f0a9b45f0c 211 0x00, // bAlternateSetting
mjr 52:63f0a9b45f0c 212 0x02, // bNumEndpoints
mjr 52:63f0a9b45f0c 213 HID_CLASS, // bInterfaceClass
mjr 52:63f0a9b45f0c 214 1, // bInterfaceSubClass
mjr 52:63f0a9b45f0c 215 2, // bInterfaceProtocol (mouse)
mjr 52:63f0a9b45f0c 216 0x00, // iInterface
mjr 52:63f0a9b45f0c 217
mjr 52:63f0a9b45f0c 218 HID_DESCRIPTOR_LENGTH, // bLength
mjr 52:63f0a9b45f0c 219 HID_DESCRIPTOR, // bDescriptorType
mjr 52:63f0a9b45f0c 220 LSB(HID_VERSION_1_11), // bcdHID (LSB)
mjr 52:63f0a9b45f0c 221 MSB(HID_VERSION_1_11), // bcdHID (MSB)
mjr 52:63f0a9b45f0c 222 0x00, // bCountryCode
mjr 52:63f0a9b45f0c 223 0x01, // bNumDescriptors
mjr 52:63f0a9b45f0c 224 REPORT_DESCRIPTOR, // bDescriptorType
mjr 52:63f0a9b45f0c 225 (uint8_t)(LSB(reportDescLength())), // wDescriptorLength (LSB)
mjr 52:63f0a9b45f0c 226 (uint8_t)(MSB(reportDescLength())), // wDescriptorLength (MSB)
mjr 52:63f0a9b45f0c 227
mjr 52:63f0a9b45f0c 228 ENDPOINT_DESCRIPTOR_LENGTH, // bLength
mjr 52:63f0a9b45f0c 229 ENDPOINT_DESCRIPTOR, // bDescriptorType
mjr 52:63f0a9b45f0c 230 PHY_TO_DESC(EPINT_IN), // bEndpointAddress
mjr 52:63f0a9b45f0c 231 E_INTERRUPT, // bmAttributes
mjr 52:63f0a9b45f0c 232 LSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (LSB)
mjr 52:63f0a9b45f0c 233 MSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (MSB)
mjr 52:63f0a9b45f0c 234 1, // bInterval (milliseconds)
mjr 52:63f0a9b45f0c 235
mjr 52:63f0a9b45f0c 236 ENDPOINT_DESCRIPTOR_LENGTH, // bLength
mjr 52:63f0a9b45f0c 237 ENDPOINT_DESCRIPTOR, // bDescriptorType
mjr 52:63f0a9b45f0c 238 PHY_TO_DESC(EPINT_OUT), // bEndpointAddress
mjr 52:63f0a9b45f0c 239 E_INTERRUPT, // bmAttributes
mjr 52:63f0a9b45f0c 240 LSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (LSB)
mjr 52:63f0a9b45f0c 241 MSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (MSB)
mjr 52:63f0a9b45f0c 242 1, // bInterval (milliseconds)
mjr 52:63f0a9b45f0c 243 };
mjr 52:63f0a9b45f0c 244 return configurationDescriptor;
mjr 52:63f0a9b45f0c 245 }