usb_control.hpp

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//
// Copyright 2010-2014 Ettus Research LLC
//
// This program 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.
//
// This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
//

#ifndef INCLUDED_UHD_TRANSPORT_USB_CONTROL_HPP
#define INCLUDED_UHD_TRANSPORT_USB_CONTROL_HPP

#include <uhd/transport/usb_device_handle.hpp>

namespace uhd { namespace transport {

class UHD_API usb_control : boost::noncopyable {
public:
    typedef boost::shared_ptr<usb_control> sptr;

    virtual ~usb_control(void) = 0;

    static sptr make(usb_device_handle::sptr handle, const size_t interface);

    virtual ssize_t submit(boost::uint8_t request_type,
                          boost::uint8_t request,
                          boost::uint16_t value,
                          boost::uint16_t index, 
                          unsigned char *buff,
                          boost::uint16_t length,
                          boost::int32_t timeout = 0) = 0;
};

}} //namespace

#endif /* INCLUDED_UHD_TRANSPORT_USB_CONTROL_HPP */