mirror of https://github.com/ShaYmez/xlxd.git
67 lines
2.2 KiB
C++
67 lines
2.2 KiB
C++
//
|
|
// cusb3003hrinterface.cpp
|
|
// ambed
|
|
//
|
|
// Created by Jean-Luc Deltombe (LX3JL) on 30/10/2017.
|
|
// Copyright © 2015 Jean-Luc Deltombe (LX3JL). All rights reserved.
|
|
//
|
|
// ----------------------------------------------------------------------------
|
|
// This file is part of ambed.
|
|
//
|
|
// xlxd is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// xlxd is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with Foobar. If not, see <http://www.gnu.org/licenses/>.
|
|
// ----------------------------------------------------------------------------
|
|
|
|
#include "main.h"
|
|
#include "ctimepoint.h"
|
|
#include "cambepacket.h"
|
|
#include "cusb3003hrinterface.h"
|
|
#include "cvocodecs.h"
|
|
|
|
////////////////////////////////////////////////////////////////////////////////////////
|
|
// constructor
|
|
|
|
CUsb3003HRInterface::CUsb3003HRInterface(uint32 uiVid, uint32 uiPid, const char *szDeviceName, const char *szDeviceSerial)
|
|
: CUsb3003Interface(uiVid, uiPid, szDeviceName, szDeviceSerial)
|
|
{
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////////////
|
|
// low level
|
|
|
|
bool CUsb3003HRInterface::ResetDevice(void)
|
|
{
|
|
bool ok = false;
|
|
FT_STATUS ftStatus;
|
|
int len;
|
|
char rxpacket[100];
|
|
|
|
//if the device is a USB-3003, it supports reset via UART break signal
|
|
//printf("reset via uart break...\n");
|
|
ftStatus = FT_SetBreakOn( m_FtdiHandle );
|
|
CTimePoint::TaskSleepFor(10);
|
|
ftStatus = FT_SetBreakOff( m_FtdiHandle );
|
|
//CTimePoint::TaskSleepFor(10);
|
|
|
|
len = FTDI_read_packet( m_FtdiHandle, rxpacket, sizeof(rxpacket) );
|
|
ok = ((len == 7) && (rxpacket[4] == PKT_READY));
|
|
if ( !ok )
|
|
{
|
|
std::cout << "USB-3003 hard reset failed" << std::endl;
|
|
}
|
|
|
|
// done
|
|
return ok;
|
|
}
|
|
|