device_mouse_hid_task.c File Reference

#include "conf_usb.h"
#include "joystick.h"
#include "board.h"
#include "usb_drv.h"
#include "gpio.h"
#include "usb_descriptors.h"
#include "usb_standard_request.h"
#include "device_mouse_hid_task.h"

Macros
#define	BUTTON_0_EVENT_PUSH   1
#define	BUTTON_1_EVENT_PUSH   4
#define	BUTTON_2_EVENT_PUSH   2
#define	DISP_LIMIT_HIGH   300
#define	DISP_LIMIT_LOW   150

Functions
void	device_mouse_hid_task (void)
	Entry point of the device mouse HID task management. More...
void	device_mouse_hid_task_init (void)
	This function initializes the hardware/software resources required for device mouse HID task. More...
bool	is_usb_mouse_event (void)
	Looks for mouse events. More...
void	usb_sof_action (void)
	usb_sof_action More...
void	usb_suspend (void)
	Suspend callback. More...

Variables
uint8_t	remote_wakeup_feature
static uint16_t	sof_cnt
uint8_t	u8_report_buttons =0
int8_t	u8_report_disp_wheel =0
int8_t	u8_report_disp_x =0
int8_t	u8_report_disp_y =0

#define BUTTON_0_EVENT_PUSH   1

Referenced by is_usb_mouse_event().

#define BUTTON_1_EVENT_PUSH   4

Referenced by is_usb_mouse_event().

#define BUTTON_2_EVENT_PUSH   2

Referenced by is_usb_mouse_event().

#define DISP_LIMIT_HIGH   300

Referenced by is_usb_mouse_event().

#define DISP_LIMIT_LOW   150

Referenced by is_usb_mouse_event().

void device_mouse_hid_task

(

void

)

Entry point of the device mouse HID task management.

Write report

References EP_HID_MOUSE_IN, Is_device_enumerated, Is_usb_in_ready, is_usb_mouse_event(), u8_report_buttons, u8_report_disp_wheel, u8_report_disp_x, u8_report_disp_y, Usb_ack_in_ready_send, Usb_reset_endpoint_fifo_access, and Usb_write_endpoint_data.

Referenced by device_mouse_hid_task_init(), and main().

void device_mouse_hid_task_init

(

void

)

This function initializes the hardware/software resources required for device mouse HID task.

References device_mouse_hid_task(), Is_usb_device, sof_cnt, and Usb_enable_sof_interrupt.

Referenced by main().

bool is_usb_mouse_event

(

void

)

Looks for mouse events.

References BUTTON_0_EVENT_PUSH, BUTTON_1_EVENT_PUSH, BUTTON_2_EVENT_PUSH, DISP_LIMIT_HIGH, DISP_LIMIT_LOW, gpio_get_pin_value(), GPIO_PUSH_BUTTON_0, GPIO_PUSH_BUTTON_1, GPIO_PUSH_BUTTON_2, is_joystick_down(), is_joystick_left(), is_joystick_pressed(), is_joystick_right(), is_joystick_up(), Set_bits, u8_report_buttons, u8_report_disp_wheel, u8_report_disp_x, and u8_report_disp_y.

Referenced by device_mouse_hid_task().

uint8_t remote_wakeup_feature

Referenced by usb_clear_feature(), usb_set_feature(), and usb_suspend().

uint16_t sof_cnt

static

Referenced by device_mouse_hid_task_init(), and usb_sof_action().

uint8_t u8_report_buttons =0

Referenced by device_mouse_hid_task(), and is_usb_mouse_event().

int8_t u8_report_disp_wheel =0

Referenced by device_mouse_hid_task(), and is_usb_mouse_event().

int8_t u8_report_disp_x =0

Referenced by device_mouse_hid_task(), and is_usb_mouse_event().

int8_t u8_report_disp_y =0

Referenced by device_mouse_hid_task(), and is_usb_mouse_event().