Support for Airspy: interim state #1

2026-06-03 06:24:48 -04:00 · 2015-09-09 09:13:24 +02:00
parent 178704be1c
commit 1e37479130
12 changed files with 2111 additions and 0 deletions
@@ -0,0 +1,118 @@
+///////////////////////////////////////////////////////////////////////////////////
+// Copyright (C) 2015 Edouard Griffiths, F4EXB                                   //
+//                                                                               //
+// 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 as version 3 of the License, or                  //
+//                                                                               //
+// 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 V3 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/>.          //
+///////////////////////////////////////////////////////////////////////////////////
+
+#include <QtPlugin>
+#include <QAction>
+#include <libairspy/airspy.h>
+
+#include "airspygui.h"
+#include "airspyplugin.h"
+#include "plugin/pluginapi.h"
+#include "util/simpleserializer.h"
+
+const PluginDescriptor AirspyPlugin::m_pluginDescriptor = {
+	QString("Airspy Input"),
+	QString("---"),
+	QString("(c) Edouard Griffiths, F4EXB"),
+	QString("https://github.com/f4exb/sdrangel"),
+	true,
+	QString("https://github.com/f4exb/sdrangel")
+};
+
+AirspyPlugin::AirspyPlugin(QObject* parent) :
+	QObject(parent),
+	m_pluginAPI(0)
+{
+}
+
+const PluginDescriptor& AirspyPlugin::getPluginDescriptor() const
+{
+	return m_pluginDescriptor;
+}
+
+void AirspyPlugin::initPlugin(PluginAPI* pluginAPI)
+{
+	m_pluginAPI = pluginAPI;
+	m_pluginAPI->registerSampleSource("org.osmocom.sdr.samplesource.airspy", this);
+}
+
+PluginInterface::SampleSourceDevices AirspyPlugin::enumSampleSources()
+{
+	SampleSourceDevices result;
+	airspy_read_partid_serialno_t read_partid_serialno;
+	struct airspy_device *devinfo = 0;
+	airspy_error rc;
+
+	rc = airspy_init();
+
+	if (rc != AIRSPY_SUCCESS)
+	{
+		qCritical() << "AirspyPlugin::enumSampleSources: failed to initiate Airspy library "
+				<< airspy_error_name(rc) << std::endl;
+	}
+
+	for (int i=0; i < AIRSPY_MAX_DEVICE; i++)
+	{
+		rc = airspy_open(&devinfo);
+
+		if (rc == AIRSPY_SUCCESS)
+		{
+			rc = airspy_board_partid_serialno_read(devinfo, &read_partid_serialno);
+
+			if (rc != AIRSPY_SUCCESS)
+			{
+				continue; // next
+			}
+
+			QString serial_str = QString::number(read_partid_serialno.serial_no[2], 16) + QString::number(read_partid_serialno.serial_no[3], 16);
+			uint64_t serial_num = (read_partid_serialno.serial_no[2] << 32) + read_partid_serialno.serial_no[3];
+			QString displayedName(QString("Airspy #%1 0x%2").arg(i+1).arg(serial_str));
+			SimpleSerializer s(1);
+			s.writeS32(1, i);
+			s.writeString(2, serial_str);
+			s.writeU64(3, serial_num);
+
+			result.append(SampleSourceDevice(displayedName, "org.osmocom.sdr.samplesource.airspy", s.final()));
+		}
+		else
+		{
+			break; // finished
+		}
+	}
+
+	airspy_exit();
+
+	return result;
+}
+
+PluginGUI* AirspyPlugin::createSampleSourcePluginGUI(const QString& sourceName, const QByteArray& address)
+{
+	if (!m_pluginAPI)
+	{
+		return 0;
+	}
+
+	if(sourceName == "org.osmocom.sdr.samplesource.airspy")
+	{
+		AirspyGui* gui = new AirspyGui(m_pluginAPI);
+		m_pluginAPI->setInputGUI(gui);
+		return gui;
+	}
+	else
+	{
+		return 0;
+	}
+}