clock_config.hpp

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//
// Copyright 2010-2011 Ettus Research LLC
// Copyright 2018 Ettus Research, a National Instruments Company
//
// SPDX-License-Identifier: GPL-3.0-or-later
//

#ifndef INCLUDED_UHD_TYPES_CLOCK_CONFIG_HPP
#define INCLUDED_UHD_TYPES_CLOCK_CONFIG_HPP

#include <uhd/config.hpp>

namespace uhd{

    struct UHD_API clock_config_t{
        //------ simple usage --------//

        static clock_config_t external(void);

        static clock_config_t internal(void);

        //------ advanced usage --------//
        enum ref_source_t {
            REF_AUTO = int('a'), //automatic (device specific)
            REF_INT  = int('i'), //internal reference
            REF_SMA  = int('s'), //external sma port
            REF_MIMO = int('m')  //reference from mimo cable
        } ref_source;
        enum pps_source_t {
            PPS_INT  = int('i'), //there is no internal
            PPS_SMA  = int('s'), //external sma port
            PPS_MIMO = int('m')  //time sync from mimo cable
        } pps_source;
        enum pps_polarity_t {
            PPS_NEG = int('n'), //negative edge
            PPS_POS = int('p')  //positive edge
        } pps_polarity;
        clock_config_t(void);
    };

} //namespace uhd

#endif /* INCLUDED_UHD_TYPES_CLOCK_CONFIG_HPP */