USBMSD SD card Hello World for Mbed platforms
Dependencies: mbed USBMSD_SD USBDevice
Diff: USBDevice/USBHID/USBMouse.h
- Revision:
- 16:c753717bfd4d
- Parent:
- 15:f848b71c4440
- Child:
- 17:364ef42e502d
--- a/USBDevice/USBHID/USBMouse.h Tue Dec 06 14:07:51 2011 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,187 +0,0 @@ -/* USBMouse.h */ -/* USB device example: relative mouse */ -/* Copyright (c) 2011 ARM Limited. All rights reserved. */ - -#ifndef USBMOUSE_H -#define USBMOUSE_H - -#include "USBHID.h" - -#define REPORT_ID_MOUSE 2 - -/* Common usage */ - -enum MOUSE_BUTTON -{ - MOUSE_LEFT = 1, - MOUSE_RIGHT = 2, - MOUSE_MIDDLE = 4, -}; - -/* X and Y limits */ -/* These values do not directly map to screen pixels */ -/* Zero may be interpreted as meaning 'no movement' */ -#define X_MIN_ABS (1) /*!< Minimum value on x-axis */ -#define Y_MIN_ABS (1) /*!< Minimum value on y-axis */ -#define X_MAX_ABS (0x7fff) /*!< Maximum value on x-axis */ -#define Y_MAX_ABS (0x7fff) /*!< Maximum value on y-axis */ - -#define X_MIN_REL (-127) /*!< The maximum value that we can move to the left on the x-axis */ -#define Y_MIN_REL (-127) /*!< The maximum value that we can move up on the y-axis */ -#define X_MAX_REL (127) /*!< The maximum value that we can move to the right on the x-axis */ -#define Y_MAX_REL (127) /*!< The maximum value that we can move down on the y-axis */ - -enum MOUSE_TYPE -{ - ABS_MOUSE, - REL_MOUSE, -}; - -/** - * - * USBMouse example - * @code - * #include "mbed.h" - * #include "USBMouse.h" - * - * USBMouse mouse; - * - * int main(void) - * { - * while (1) - * { - * mouse.move(20, 0); - * wait(0.5); - * } - * } - * - * @endcode - * - * - * @code - * #include "mbed.h" - * #include "USBMouse.h" - * #include <math.h> - * - * USBMouse mouse(ABS_MOUSE); - * - * int main(void) - * { - * uint16_t x_center = (X_MAX_ABS - X_MIN_ABS)/2; - * uint16_t y_center = (Y_MAX_ABS - Y_MIN_ABS)/2; - * uint16_t x_screen = 0; - * uint16_t y_screen = 0; - * - * uint32_t x_origin = x_center; - * uint32_t y_origin = y_center; - * uint32_t radius = 5000; - * uint32_t angle = 0; - * - * while (1) - * { - * x_screen = x_origin + cos((double)angle*3.14/180.0)*radius; - * y_screen = y_origin + sin((double)angle*3.14/180.0)*radius; - * - * mouse.move(x_screen, y_screen); - * angle += 3; - * wait(0.01); - * } - * } - * - * @endcode - */ -class USBMouse: public USBHID -{ - public: - - /** - * Constructor - * - * @param mouse_type Mouse type: ABS_MOUSE (absolute mouse) or REL_MOUSE (relative mouse) (default: REL_MOUSE) - * @param vendor_id Your vendor_id (default: 0x1234) - * @param product_id Your product_id (default: 0x0001) - * @param product_release Your preoduct_release (default: 0x0001) - * - */ - USBMouse(MOUSE_TYPE mouse_type = REL_MOUSE, uint16_t vendor_id = 0x1234, uint16_t product_id = 0x0001, uint16_t product_release = 0x0001): - USBHID(0, 0, vendor_id, product_id, product_release, false) - { - button = 0; - this->mouse_type = mouse_type; - connect(); - }; - - /** - * Write a state of the mouse - * - * @param x x-axis position - * @param y y-axis position - * @param buttons buttons state (first bit represents MOUSE_LEFT, second bit MOUSE_RIGHT and third bit MOUSE_MIDDLE) - * @param z wheel state (>0 to scroll down, <0 to scroll up) - * @returns true if there is no error, false otherwise - */ - bool update(int16_t x, int16_t y, uint8_t buttons, int8_t z); - - - /** - * Move the cursor to (x, y) - * - * @param x-axis position - * @param y-axis position - * @returns true if there is no error, false otherwise - */ - bool move(int16_t x, int16_t y); - - /** - * Press one or several buttons - * - * @param button button state (ex: press(MOUSE_LEFT)) - * @returns true if there is no error, false otherwise - */ - bool press(uint8_t button); - - /** - * Release one or several buttons - * - * @param button button state (ex: release(MOUSE_LEFT)) - * @returns true if there is no error, false otherwise - */ - bool release(uint8_t button); - - /** - * Double click (MOUSE_LEFT) - * - * @returns true if there is no error, false otherwise - */ - bool doubleClick(); - - /** - * Click - * - * @param button state of the buttons ( ex: clic(MOUSE_LEFT)) - * @returns true if there is no error, false otherwise - */ - bool click(uint8_t button); - - /** - * Scrolling - * - * @param z value of the wheel (>0 to go down, <0 to go up) - * @returns true if there is no error, false otherwise - */ - bool scroll(int8_t z); - - /* - * To define the report descriptor. Warning: this method has to store the length of the report descriptor in reportLength. - * - * @returns pointer to the report descriptor - */ - virtual uint8_t * reportDesc(); - - private: - MOUSE_TYPE mouse_type; - uint8_t button; - bool mouseSend(int8_t x, int8_t y, uint8_t buttons, int8_t z); -}; - -#endif