common/services/usb/class/composite/host/example1/main.c File Reference

Main functions for USB host mass storage and mouse composite example.

Copyright (c) 2011-2018 Microchip Technology Inc. and its subsidiaries.

#include <asf.h>
#include "conf_usb_host.h"
#include "ui.h"
#include "main.h"

Macros
#define	MSG_TEST   "Test UHI MSC\n"

Functions
int	main (void)
	Main function. Execution starts here. More...
void	main_usb_connection_event (uhc_device_t *dev, bool b_present)
	Notify that a USB device has been connected or disconnected. More...
void	main_usb_sof_event (void)
	Notify that a SOF has been sent (each 1 ms) More...

Variables
static volatile uint8_t	lun_state = 0
static volatile uint16_t	main_usb_sof_counter = 0

#define MSG_TEST   "Test UHI MSC\n"

Referenced by main().

int main

(

void

)

Main function. Execution starts here.

References board_init(), cpu_irq_enable, file_close(), file_open(), file_write_buf(), FOPEN_MODE_APPEND, FS_ERR_FILE_EXIST, FS_ERR_HW_NO_PRESENT, fs_g_status, FS_LUN_WP, irq_initialize_vectors, lun_state, main_usb_sof_counter, MSG_TEST, nav_drive_set(), nav_file_create(), nav_partition_mount(), nav_reset(), sleepmgr_enter_sleep(), sleepmgr_init(), sysclk_init(), uhc_start(), uhi_msc_mem_get_lun(), ui_init(), ui_test_finish(), and ui_test_flag_reset().

void main_usb_connection_event	(	uhc_device_t *	dev,
		bool	b_present
	)

Notify that a USB device has been connected or disconnected.

Parameters

dev	Pointer on USB device information
b_present	true, if the device has been connected

References lun_state, and ui_usb_connection_event().

void main_usb_sof_event

(

void

)

Notify that a SOF has been sent (each 1 ms)

References main_usb_sof_counter, and ui_usb_sof_event().

volatile uint8_t lun_state = 0

static

Referenced by main(), and main_usb_connection_event().

volatile uint16_t main_usb_sof_counter = 0

static

Referenced by main(), and main_usb_sof_event().