kopia lustrzana https://github.com/f4exb/sdrangel
148 wiersze
4.4 KiB
C++
148 wiersze
4.4 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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// (at your option) any later version. //
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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 <QtGlobal>
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#include "devicehackrf.h"
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DeviceHackRF::DeviceHackRF()
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{
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hackrf_error rc = (hackrf_error) hackrf_init();
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if (rc != HACKRF_SUCCESS) {
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qCritical("DeviceHackRF::open_hackrf: failed to initiate HackRF library %s", hackrf_error_name(rc));
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}
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}
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DeviceHackRF::~DeviceHackRF()
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{
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hackrf_exit();
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}
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DeviceHackRF& DeviceHackRF::instance()
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{
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static DeviceHackRF inst;
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return inst;
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}
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hackrf_device *DeviceHackRF::open_hackrf(int sequence)
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{
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instance();
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return open_hackrf_from_sequence(sequence);
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}
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hackrf_device *DeviceHackRF::open_hackrf(const char * const serial)
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{
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hackrf_error rc;
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hackrf_device *hackrf_ptr;
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instance();
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rc = (hackrf_error) hackrf_open_by_serial(serial, &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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qCritical("DeviceHackRF::open_hackrf: error #%d: %s", (int) rc, hackrf_error_name(rc));
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return 0;
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}
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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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instance();
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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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qCritical("DeviceHackRF::open_hackrf_from_sequence: error #%d: %s", (int) rc, hackrf_error_name(rc));
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return 0;
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}
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}
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void DeviceHackRF::enumOriginDevices(const QString& hardwareId, PluginInterface::OriginDevices& originDevices)
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{
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hackrf_device_list_t *hackrf_devices = hackrf_device_list();
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if (hackrf_devices == nullptr) {
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return;
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}
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hackrf_device *hackrf_ptr;
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read_partid_serialno_t read_partid_serialno;
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int i;
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for (i=0; i < hackrf_devices->devicecount; i++)
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{
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hackrf_error rc = (hackrf_error) hackrf_device_list_open(hackrf_devices, i, &hackrf_ptr);
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if (rc == HACKRF_SUCCESS)
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{
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qDebug("DeviceHackRF::enumOriginDevices: try to enumerate HackRF device #%d", i);
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rc = (hackrf_error) hackrf_board_partid_serialno_read(hackrf_ptr, &read_partid_serialno);
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if (rc != HACKRF_SUCCESS)
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{
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qDebug("DeviceHackRF::enumOriginDevices: failed to read serial no: %s", hackrf_error_name(rc));
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hackrf_close(hackrf_ptr);
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continue; // next
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}
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uint32_t serial_msb = read_partid_serialno.serial_no[2];
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uint32_t serial_lsb = read_partid_serialno.serial_no[3];
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QString serial_str = QString::number(serial_msb, 16) + QString::number(serial_lsb, 16);
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//uint64_t serial_num = (((uint64_t) serial_msb)<<32) + serial_lsb;
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QString displayedName(QString("HackRF[%1] %2").arg(i).arg(serial_str));
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originDevices.append(PluginInterface::OriginDevice(
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displayedName,
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hardwareId,
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serial_str,
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i,
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1,
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1
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));
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qDebug("DeviceHackRF::enumOriginDevices: enumerated HackRF device #%d", i);
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hackrf_close(hackrf_ptr);
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}
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else
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{
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qDebug("DeviceHackRF::enumOriginDevices: failed to enumerate HackRF device #%d: %s", i, hackrf_error_name(rc));
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}
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}
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hackrf_device_list_free(hackrf_devices);
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}
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