Point Labs
adds a USB serial port to your design
Dependents: Example_WatchDog_Timer
Diff: USBHID/USBMouse.cpp
- Revision:
- 82:584b0afbd742
- Parent:
- 81:0ecf1a603426
diff -r 0ecf1a603426 -r 584b0afbd742 USBHID/USBMouse.cpp
--- a/USBHID/USBMouse.cpp Wed Feb 20 20:54:28 2019 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,244 +0,0 @@
-/* Copyright (c) 2010-2011 mbed.org, MIT License
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy of this software
-* and associated documentation files (the "Software"), to deal in the Software without
-* restriction, including without limitation the rights to use, copy, modify, merge, publish,
-* distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the
-* Software is furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in all copies or
-* substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
-* BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*/
-
-#include "stdint.h"
-#include "USBMouse.h"
-
-bool USBMouse::update(int16_t x, int16_t y, uint8_t button, int8_t z) {
- switch (mouse_type) {
- case REL_MOUSE:
- while (x > 127) {
- if (!mouseSend(127, 0, button, z)) return false;
- x = x - 127;
- }
- while (x < -128) {
- if (!mouseSend(-128, 0, button, z)) return false;
- x = x + 128;
- }
- while (y > 127) {
- if (!mouseSend(0, 127, button, z)) return false;
- y = y - 127;
- }
- while (y < -128) {
- if (!mouseSend(0, -128, button, z)) return false;
- y = y + 128;
- }
- return mouseSend(x, y, button, z);
- case ABS_MOUSE:
- HID_REPORT report;
-
- report.data[0] = x & 0xff;
- report.data[1] = (x >> 8) & 0xff;
- report.data[2] = y & 0xff;
- report.data[3] = (y >> 8) & 0xff;
- report.data[4] = -z;
- report.data[5] = button & 0x07;
-
- report.length = 6;
-
- return send(&report);
- default:
- return false;
- }
-}
-
-bool USBMouse::mouseSend(int8_t x, int8_t y, uint8_t buttons, int8_t z) {
- HID_REPORT report;
- report.data[0] = buttons & 0x07;
- report.data[1] = x;
- report.data[2] = y;
- report.data[3] = -z; // >0 to scroll down, <0 to scroll up
-
- report.length = 4;
-
- return send(&report);
-}
-
-bool USBMouse::move(int16_t x, int16_t y) {
- return update(x, y, button, 0);
-}
-
-bool USBMouse::scroll(int8_t z) {
- return update(0, 0, button, z);
-}
-
-
-bool USBMouse::doubleClick() {
- if (!click(MOUSE_LEFT))
- return false;
- wait(0.1);
- return click(MOUSE_LEFT);
-}
-
-bool USBMouse::click(uint8_t button) {
- if (!update(0, 0, button, 0))
- return false;
- wait(0.01);
- return update(0, 0, 0, 0);
-}
-
-bool USBMouse::press(uint8_t button_) {
- button = button_ & 0x07;
- return update(0, 0, button, 0);
-}
-
-bool USBMouse::release(uint8_t button_) {
- button = (button & (~button_)) & 0x07;
- return update(0, 0, button, 0);
-}
-
-
-uint8_t * USBMouse::reportDesc() {
-
- if (mouse_type == REL_MOUSE) {
- static uint8_t reportDescriptor[] = {
- USAGE_PAGE(1), 0x01, // Genric Desktop
- USAGE(1), 0x02, // Mouse
- COLLECTION(1), 0x01, // Application
- USAGE(1), 0x01, // Pointer
- COLLECTION(1), 0x00, // Physical
-
- REPORT_COUNT(1), 0x03,
- REPORT_SIZE(1), 0x01,
- USAGE_PAGE(1), 0x09, // Buttons
- USAGE_MINIMUM(1), 0x1,
- USAGE_MAXIMUM(1), 0x3,
- LOGICAL_MINIMUM(1), 0x00,
- LOGICAL_MAXIMUM(1), 0x01,
- INPUT(1), 0x02,
- REPORT_COUNT(1), 0x01,
- REPORT_SIZE(1), 0x05,
- INPUT(1), 0x01,
-
- REPORT_COUNT(1), 0x03,
- REPORT_SIZE(1), 0x08,
- USAGE_PAGE(1), 0x01,
- USAGE(1), 0x30, // X
- USAGE(1), 0x31, // Y
- USAGE(1), 0x38, // scroll
- LOGICAL_MINIMUM(1), 0x81,
- LOGICAL_MAXIMUM(1), 0x7f,
- INPUT(1), 0x06, // Relative data
-
- END_COLLECTION(0),
- END_COLLECTION(0),
- };
- reportLength = sizeof(reportDescriptor);
- return reportDescriptor;
- } else if (mouse_type == ABS_MOUSE) {
- static uint8_t reportDescriptor[] = {
- USAGE_PAGE(1), 0x01, // Generic Desktop
- USAGE(1), 0x02, // Mouse
- COLLECTION(1), 0x01, // Application
- USAGE(1), 0x01, // Pointer
- COLLECTION(1), 0x00, // Physical
-
- USAGE_PAGE(1), 0x01, // Generic Desktop
- USAGE(1), 0x30, // X
- USAGE(1), 0x31, // Y
- LOGICAL_MINIMUM(1), 0x00, // 0
- LOGICAL_MAXIMUM(2), 0xff, 0x7f, // 32767
- REPORT_SIZE(1), 0x10,
- REPORT_COUNT(1), 0x02,
- INPUT(1), 0x02, // Data, Variable, Absolute
-
- USAGE_PAGE(1), 0x01, // Generic Desktop
- USAGE(1), 0x38, // scroll
- LOGICAL_MINIMUM(1), 0x81, // -127
- LOGICAL_MAXIMUM(1), 0x7f, // 127
- REPORT_SIZE(1), 0x08,
- REPORT_COUNT(1), 0x01,
- INPUT(1), 0x06, // Data, Variable, Relative
-
- USAGE_PAGE(1), 0x09, // Buttons
- USAGE_MINIMUM(1), 0x01,
- USAGE_MAXIMUM(1), 0x03,
- LOGICAL_MINIMUM(1), 0x00, // 0
- LOGICAL_MAXIMUM(1), 0x01, // 1
- REPORT_COUNT(1), 0x03,
- REPORT_SIZE(1), 0x01,
- INPUT(1), 0x02, // Data, Variable, Absolute
- REPORT_COUNT(1), 0x01,
- REPORT_SIZE(1), 0x05,
- INPUT(1), 0x01, // Constant
-
- END_COLLECTION(0),
- END_COLLECTION(0)
- };
- reportLength = sizeof(reportDescriptor);
- return reportDescriptor;
- }
- return NULL;
-}
-
-#define DEFAULT_CONFIGURATION (1)
-#define TOTAL_DESCRIPTOR_LENGTH ((1 * CONFIGURATION_DESCRIPTOR_LENGTH) \
- + (1 * INTERFACE_DESCRIPTOR_LENGTH) \
- + (1 * HID_DESCRIPTOR_LENGTH) \
- + (2 * ENDPOINT_DESCRIPTOR_LENGTH))
-
-uint8_t * USBMouse::configurationDesc() {
- static uint8_t configurationDescriptor[] = {
- CONFIGURATION_DESCRIPTOR_LENGTH, // bLength
- CONFIGURATION_DESCRIPTOR, // bDescriptorType
- LSB(TOTAL_DESCRIPTOR_LENGTH), // wTotalLength (LSB)
- MSB(TOTAL_DESCRIPTOR_LENGTH), // wTotalLength (MSB)
- 0x01, // bNumInterfaces
- DEFAULT_CONFIGURATION, // bConfigurationValue
- 0x00, // iConfiguration
- C_RESERVED | C_SELF_POWERED, // bmAttributes
- C_POWER(0), // bMaxPower
-
- INTERFACE_DESCRIPTOR_LENGTH, // bLength
- INTERFACE_DESCRIPTOR, // bDescriptorType
- 0x00, // bInterfaceNumber
- 0x00, // bAlternateSetting
- 0x02, // bNumEndpoints
- HID_CLASS, // bInterfaceClass
- HID_SUBCLASS_BOOT, // bInterfaceSubClass
- HID_PROTOCOL_MOUSE, // bInterfaceProtocol
- 0x00, // iInterface
-
- HID_DESCRIPTOR_LENGTH, // bLength
- HID_DESCRIPTOR, // bDescriptorType
- LSB(HID_VERSION_1_11), // bcdHID (LSB)
- MSB(HID_VERSION_1_11), // bcdHID (MSB)
- 0x00, // bCountryCode
- 0x01, // bNumDescriptors
- REPORT_DESCRIPTOR, // bDescriptorType
- (uint8_t)(LSB(reportDescLength())), // wDescriptorLength (LSB)
- (uint8_t)(MSB(reportDescLength())), // wDescriptorLength (MSB)
-
- ENDPOINT_DESCRIPTOR_LENGTH, // bLength
- ENDPOINT_DESCRIPTOR, // bDescriptorType
- PHY_TO_DESC(EPINT_IN), // bEndpointAddress
- E_INTERRUPT, // bmAttributes
- LSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (LSB)
- MSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (MSB)
- 1, // bInterval (milliseconds)
-
- ENDPOINT_DESCRIPTOR_LENGTH, // bLength
- ENDPOINT_DESCRIPTOR, // bDescriptorType
- PHY_TO_DESC(EPINT_OUT), // bEndpointAddress
- E_INTERRUPT, // bmAttributes
- LSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (LSB)
- MSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (MSB)
- 1, // bInterval (milliseconds)
- };
- return configurationDescriptor;
-}