/********************************************************************************
* Copyright (c) 2016, Beijing Tongfang Microelectroics Co., Ltd.
* All rights reserved.
* Module: VSP class response
* Author: Yang Song
* Version: V1.0
* History:
*   2016-09-22 Original version
********************************************************************************/
#include	"global.h"
u8 g_bVspLineCoding[7];
/***************************************************************************
* Function: vspClassRequest
* Description:VSP Data processing
* Input: req 处理at指令
* Return: NULL	
* Other:  NULL
**************************************************************************/
void vspClassRequest(u8 req)
{	
	switch(req)
	{
		case	SET_LINE_CODING	:	vspSetLineCoding();     break;//0x20
        case	GET_LINE_CODING	:	vspGetLineCoding();		break;//0x21
        case	SET_CONTROL_LINE_STATE	:	vspSetCtrlLineState();		break;//0x22
		default : break;
	}
}

/***************************************************************************
* Function: vspGetLineCoding
* Description:VSP Data processing
* Input: NULL
* Return: NULL	
* Other:  NULL
**************************************************************************/
void vspGetLineCoding(void)
{
    
    memcpy(g_abUsbEp0Buf, (u8*)g_bVspLineCoding, 7);
    usbEpnTx(0,g_abUsbEp0Buf,7);
}
/***************************************************************************
* Function: vspSetLineCoding
* Description:VSP Data processing
* Input: NULL
* Return: NULL	
* Other:  NULL
**************************************************************************/
void vspSetLineCoding(void)
{
    while(!EP0STSCXDPKT); //接收前，必须判断此位
    memcpy(g_bVspLineCoding, g_abUsbEp0Buf, 7);
}
/***************************************************************************
* Function: vspSetCtrlLineState
* Description:VSP Data processing
* Input: NULL
* Return: NULL	
* Other:  NULL
**************************************************************************/
void vspSetCtrlLineState(void)
{
}
/***************************************************************************
* Function: vspCommOpenCloseDetect
* Description:VSP 端口状态监测
* Input: NULL
* Return: NULL	
* Other:  NULL
**************************************************************************/
void vspCommOpenCloseDetect(void)
{
	
}