XTRX input: imported code from xtrx-sdr fork

2026-06-04 23:14:47 -04:00 · 2018-12-29 01:20:48 +01:00
parent 87832263c0
commit 0e7f8ff125
22 changed files with 4526 additions and 0 deletions
@@ -0,0 +1,83 @@
+///////////////////////////////////////////////////////////////////////////////////
+// Copyright (C) 2017 Sergey Kostanbaev, Fairwaves Inc.                          //
+//                                                                               //
+// 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 "devicextrxshared.h"
+
+MESSAGE_CLASS_DEFINITION(DeviceXTRXShared::MsgReportBuddyChange, Message)
+MESSAGE_CLASS_DEFINITION(DeviceXTRXShared::MsgReportClockSourceChange, Message)
+MESSAGE_CLASS_DEFINITION(DeviceXTRXShared::MsgReportDeviceInfo, Message)
+
+const float  DeviceXTRXShared::m_sampleFifoLengthInSeconds = 0.25;
+const int    DeviceXTRXShared::m_sampleFifoMinSize = 48000; // 192kS/s knee
+
+
+
+double DeviceXTRXShared::set_samplerate(double rate,
+                                        double master,
+                                        bool output)
+{
+    if (output)
+    {
+        m_outputRate = rate;
+
+        if (master != 0.0) {
+            m_masterRate = master;
+        }
+    }
+    else
+    {
+        m_inputRate = rate;
+
+        if (master != 0.0) {
+            m_masterRate = master;
+        }
+    }
+
+    int res = xtrx_set_samplerate(m_deviceParams->getDevice(),
+          m_masterRate,
+          m_inputRate,
+          m_outputRate,
+          0,
+          0,
+          0,
+          0);
+
+    if (res) {
+        //fprintf(stderr, "Unable to set samplerate, error=%d\n", res);
+        return 0;
+    }
+
+    if (output) {
+        return m_outputRate;
+    }
+
+    return m_inputRate;
+}
+
+double DeviceXTRXShared::get_temperature()
+{
+    uint64_t val = 0;
+
+    int res = xtrx_val_get(m_deviceParams->getDevice(),
+                  XTRX_TRX, XTRX_CH_AB, XTRX_BOARD_TEMP, &val);
+
+    if (res) {
+        //fprintf(stderr, "Unable to set samplerate, error=%d\n", res);
+        return 0;
+    }
+
+    return val;
+}