Microchip® Advanced Software Framework

services/usb/class/msc/device/example_freertos/main.h File Reference

Declaration of main function used by MSC example.

Copyright (c) 2014-2018 Microchip Technology Inc. and its subsidiaries.

Functions

void main_msc_disable (void)
 Called by MSC interface Callback running when USB Host disable MSC interface. More...
 
bool main_msc_enable (void)
 Called by MSC interface Callback running when USB Host enable MSC interface. More...
 
void main_msc_notify_trans (void)
 Called when a data transfer on MSC must be executed Thus, the udi_msc_process_trans() function must be called. 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)
 Called by UDD when a suspend is received Callback running when USB Host set USB line in suspend state. More...
 
void memories_initialization (void)
 Initialize the memories used by examples. More...
 

void main_msc_disable ( void  )

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

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

bool main_msc_enable ( void  )

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

Return values
trueif MSC startup is ok

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

Return values
trueif MSC startup is ok

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

void main_msc_notify_trans ( void  )

Called when a data transfer on MSC must be executed Thus, the udi_msc_process_trans() function must be called.

Called when a data transfer on MSC must be executed Thus, the udi_msc_process_trans() function must be called.

References pdFALSE, and xSemaphoreGiveFromISR.

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.

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

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

Called by USB stack when the bus resumes from suspend.

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.

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

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

Called by USB stack when a start of frame is received, i.e., every millisecond during normal operation. This function triggers processing of the user interface if the HID interface has been enabled.

void main_suspend_action ( void  )

Called by UDD when a suspend is received Callback running when USB Host set USB line in suspend state.

Called by UDD when a suspend is received Callback running when USB Host set USB line in suspend state.

Turn off all leds Callback running when USB Host set USB line in suspend state.

Called by UDD when a suspend is received Callback running when USB Host set USB line in suspend state.

Turn off all leds Callback running when USB Host set USB line in suspend state.

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

Called by USB stack when host suspends the bus.

void memories_initialization ( void  )

Initialize the memories used by examples.