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/* Copyright (c) 2010-2012 mbed.org, MIT License
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software
* and associated documentation files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or
* substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
* BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#include "UbloxGSMModemInitializer.h"
#include "core/dbg.h"
#define __DEBUG__ 0
#ifndef __MODULE__
#define __MODULE__ "UbloxGSMModemInitializer.cpp"
#endif
//-----------------------------------------------------------------------
// mamm, u-blox Modem
//-----------------------------------------------------------------------
UbloxGSMModemInitializer::UbloxGSMModemInitializer(USBHost* pHost) : WANDongleInitializer(pHost)
{
}
uint16_t UbloxGSMModemInitializer::getMSDVid() { return 0x1546; }
uint16_t UbloxGSMModemInitializer::getMSDPid() { return 0x0000; }
uint16_t UbloxGSMModemInitializer::getSerialVid() { return 0x1546; }
uint16_t UbloxGSMModemInitializer::getSerialPid() { return 0x1102; }
bool UbloxGSMModemInitializer::switchMode(USBDeviceConnected* pDev)
{
for (int i = 0; i < pDev->getNbIntf(); i++)
{
if (pDev->getInterface(i)->intf_class == MSD_CLASS)
{
USBEndpoint* pEp = pDev->getEndpoint(i, BULK_ENDPOINT, OUT);
if ( pEp != NULL )
{
ERR("MSD descriptor found on device %p, intf %d", (void *)pDev, i);
}
}
}
return false;
}
#define UBX_SERIALCOUNT 7
int UbloxGSMModemInitializer::getSerialPortCount()
{
return UBX_SERIALCOUNT;
}
/*virtual*/ void UbloxGSMModemInitializer::setVidPid(uint16_t vid, uint16_t pid)
{
if( (vid == getSerialVid() ) && ( pid == getSerialPid() ) )
{
m_hasSwitched = true;
m_currentSerialIntf = 0;
m_endpointsToFetch = UBX_SERIALCOUNT*2;
}
else
{
m_hasSwitched = false;
m_endpointsToFetch = 1;
}
}
/*virtual*/ bool UbloxGSMModemInitializer::parseInterface(uint8_t intf_nb, uint8_t intf_class, uint8_t intf_subclass, uint8_t intf_protocol) //Must return true if the interface should be parsed
{
if( m_hasSwitched )
{
DBG("Interface #%d; Class:%02x; SubClass:%02x; Protocol:%02x", intf_nb, intf_class, intf_subclass, intf_protocol);
if( intf_class == 0x0A )
{
if( (m_currentSerialIntf == 0) || (m_currentSerialIntf == 1) )
{
m_serialIntfMap[m_currentSerialIntf++] = intf_nb;
return true;
}
m_currentSerialIntf++;
}
}
else
{
if( (intf_nb == 0) && (intf_class == MSD_CLASS) )
{
return true;
}
}
return false;
}
/*virtual*/ bool UbloxGSMModemInitializer::useEndpoint(uint8_t intf_nb, ENDPOINT_TYPE type, ENDPOINT_DIRECTION dir) //Must return true if the endpoint will be used
{
if( m_hasSwitched )
{
DBG("USBEndpoint on Interface #%d; Type:%d; Direction:%d", intf_nb, type, dir);
if( (type == BULK_ENDPOINT) && m_endpointsToFetch )
{
m_endpointsToFetch--;
return true;
}
}
else
{
if( (type == BULK_ENDPOINT) && (dir == OUT) && m_endpointsToFetch )
{
m_endpointsToFetch--;
return true;
}
}
return false;
}
/*virtual*/ int UbloxGSMModemInitializer::getType()
{
return WAN_DONGLE_TYPE_UBLOX_LISAU200;
}
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