main.h File Reference

Main functions.

Copyright (c) 2016-2018 Microchip Technology Inc. and its subsidiaries.

#include "usb_protocol_cdc.h"

Functions
void	main_cdc_disable (uint8_t port)
	Closes the communication port This is called by CDC interface when USB Host disable it. More...
bool	main_cdc_enable (uint8_t port)
	Opens the communication port This is called by CDC interface when USB Host enable it. More...
void	main_cdc_rx_notify (uint8_t port)
	Called by CDC interface Callback running when CDC device have received data. More...
void	main_cdc_set_coding (uint8_t port, usb_cdc_line_coding_t *cfg)
	Configures communication line. More...
void	main_cdc_set_dtr (uint8_t port, bool b_enable)
	Save new DTR state to change led behavior. The DTR notify that the terminal have open or close the communication port. More...
void	main_remotewakeup_lpm_disable (void)
	Called by UDC when USB Host request to disable LPM remote wakeup. More...
void	main_remotewakeup_lpm_enable (void)
	Called by UDC when USB Host request to enable LPM remote wakeup. More...
void	main_suspend_lpm_action (void)
	Enters the application in low power mode Callback called when USB host sets LPM suspend state. More...

void main_cdc_disable

(

uint8_t

port

)

Closes the communication port This is called by CDC interface when USB Host disable it.

References main_b_cdc_enable.

bool main_cdc_enable

(

uint8_t

port

)

Opens the communication port This is called by CDC interface when USB Host enable it.

Return values

true	if cdc startup is successfully done

References main_b_cdc_enable.

void main_cdc_rx_notify

(

uint8_t

port

)

Called by CDC interface Callback running when CDC device have received data.

void main_cdc_set_coding	(	uint8_t	port,
		usb_cdc_line_coding_t *	cfg
	)

Configures communication line.

Parameters

cfg	line configuration

void main_cdc_set_dtr	(	uint8_t	port,
		bool	b_enable
	)

Save new DTR state to change led behavior. The DTR notify that the terminal have open or close the communication port.

void main_remotewakeup_lpm_disable

(

void

)

Called by UDC when USB Host request to disable LPM remote wakeup.

void main_remotewakeup_lpm_enable

(

void

)

Called by UDC when USB Host request to enable LPM remote wakeup.

void main_suspend_lpm_action

(

void

)

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