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56 lines
2.1 KiB
C++
56 lines
2.1 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2017 Edouard Griffiths, F4EXB //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#include <stdio.h>
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#include "devicehackrf.h"
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hackrf_device *DeviceHackRF::open_hackrf(int sequence)
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{
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hackrf_error rc;
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// TODO: this may not work if several HackRF Devices are running concurrently. It should be handled globally in the application
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rc = (hackrf_error) hackrf_init();
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if (rc != HACKRF_SUCCESS)
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{
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fprintf(stderr, "DeviceHackRF::open_hackrf: failed to initiate HackRF library %s\n", hackrf_error_name(rc));
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return 0;
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}
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return open_hackrf_from_sequence(sequence);
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}
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hackrf_device *DeviceHackRF::open_hackrf_from_sequence(int sequence)
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{
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hackrf_device_list_t *hackrf_devices = hackrf_device_list();
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hackrf_device *hackrf_ptr;
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hackrf_error rc;
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rc = (hackrf_error) hackrf_device_list_open(hackrf_devices, sequence, &hackrf_ptr);
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if (rc == HACKRF_SUCCESS)
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{
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return hackrf_ptr;
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}
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else
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{
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return 0;
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}
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}
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