USB device operating mode configuration
[USB application configuration]

Modules
	USB device custom actions
Defines
#define	USB_DEVICE_SN_USE   DISABLE
#define	USE_DEVICE_SN_UNIQUE   DISABLE
#define	NB_ENDPOINTS   2
#define	EP_MOUSE_IN   1
#define	USB_LOW_SPEED_DEVICE   DISABLE
	The USB device speed mode (default DISABLE to get full speed connection).
#define	USB_REMOTE_WAKEUP_FEATURE   ENABLE
#define	Usb_unicode(a)   ((U16)(a))
Functions
void	sof_action (void)
	This function increments the SOF counter each times.
void	suspend_action (void)
	This function enables switches interruptions and enters the CPU in power down mode.
void	vbus_off_action (void)
void	mouse_task_init (void)
	This function initializes the hardware/software resources required for mouse task.

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Define Documentation

#define USB_DEVICE_SN_USE   DISABLE

Definition at line 172 of file conf_usb.h.

#define USE_DEVICE_SN_UNIQUE   DISABLE

Definition at line 173 of file conf_usb.h.

#define NB_ENDPOINTS   2

Definition at line 175 of file conf_usb.h.

#define EP_MOUSE_IN   1

Definition at line 176 of file conf_usb.h.

Referenced by mouse_task(), usb_user_endpoint_init(), and usb_user_interface_reset().

#define USB_LOW_SPEED_DEVICE   DISABLE

The USB device speed mode (default DISABLE to get full speed connection).

Definition at line 179 of file conf_usb.h.

#define USB_REMOTE_WAKEUP_FEATURE   ENABLE

Definition at line 181 of file conf_usb.h.

Referenced by usb_clear_feature(), and usb_set_feature().

#define Usb_unicode

(

a

)

((U16)(a))

Definition at line 183 of file conf_usb.h.

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Function Documentation

void sof_action

(

)

This function increments the SOF counter each times.

//! the USB Start Of Frame interrupt subroutine is executed (1ms)
//! Usefull to manage time delays
//! 

Definition at line 265 of file mouse_task.c.

{
   g_u8_cpt_sof++;
}

void suspend_action

(

void

)

This function enables switches interruptions and enters the CPU in power down mode.

//! This function is executed when a suspend is received.
//! 

Definition at line 277 of file mouse_task.c.

{
#if (USB_REMOTE_WAKEUP_FEATURE == ENABLED)
   if (remote_wakeup_feature == ENABLED)
   {
      Switches_enable_it();
   }
   Led1_off();
   Enable_interrupt();
   Enter_power_down_mode();
   Led1_on();
#endif 
} 

void vbus_off_action

(

void

)

void mouse_task_init

(

void

)

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

Definition at line 118 of file mouse_task.c.

{
   // Init SOF
   g_u8_cpt_sof=0;
   Usb_enable_sof_interrupt();

   // Init interface board
   Joy_init();
   Hwb_button_init();
   Leds_init();
   Led1_on();
   Led0_off();
#if (TARGET_BOARD==STK525)
   init_adc();
   g_u16_pos_scroll=Get_adc_pot_val();
#endif
   
   // Send a ack report at startup
   g_b_send_report      = FALSE;
   g_b_send_ack_report  = TRUE;
}

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