Atmel Software Framework

common/services/usb/class/phdc/device/example/main.c File Reference

Main functions.

Copyright (c) 2012-2015 Atmel Corporation. All rights reserved.

#include <asf.h>
#include "conf_usb.h"
#include "ui.h"
#include "ieee11073_skeleton.h"

Functions

int main (void)
 Main function. Execution starts here. More...
 
void main_phdc_disable (void)
 Called by PHDC interface Callback running when USB Host disable PHDC interface. More...
 
bool main_phdc_enable (void)
 Called by PHDC interface Callback running when USB Host enable PHDC interface. More...
 
void main_resume_action (void)
 Called by UDD when the USB line exit of suspend state. More...
 
void main_sof_action (void)
 Called when a start of frame is received on USB line. More...
 
void main_suspend_action (void)
 Enters the application in low power mode Callback called when USB host sets USB line in suspend state. More...
 

Variables

static volatile bool main_b_phdc_enable = false
 

void main_phdc_disable ( void  )

Called by PHDC interface Callback running when USB Host disable PHDC interface.

References ieee11073_skeleton_disable(), and main_b_phdc_enable.

bool main_phdc_enable ( void  )

Called by PHDC interface Callback running when USB Host enable PHDC interface.

Return values
trueif phdc startup is ok

References ieee11073_skeleton_enable(), and main_b_phdc_enable.

void main_resume_action ( void  )

Called by UDD when the USB line exit of suspend state.

Turn on a led to notify active mode Called when the USB line is resumed from the suspend state.

References ui_wakeup().

void main_sof_action ( void  )

Called when a start of frame is received on USB line.

Manages the leds behaviors Called when a start of frame is received on USB line each 1ms.

References main_b_phdc_enable, udd_get_frame_number(), and ui_process().

void main_suspend_action ( void  )

Enters the application in low power mode Callback called when USB host sets USB line in suspend state.

References ui_powerdown().

volatile bool main_b_phdc_enable = false
static