HackRF input plugin: use actual sample rate and bandwidth values not indexes

2026-06-02 06:04:39 -04:00 · 2017-01-08 02:48:01 +01:00
parent a02b78d24d
commit 1a8d96d874
9 changed files with 163 additions and 120 deletions
@@ -0,0 +1,73 @@
+///////////////////////////////////////////////////////////////////////////////////
+// Copyright (C) 2017 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 "devicehackrfvalues.h"
+
+unsigned int HackRFSampleRates::m_rates_k[] = {2400, 3200, 4800, 5600, 6400, 8000, 9600, 12800, 19200};
+
+unsigned int HackRFSampleRates::getRate(unsigned int rate_index)
+{
+    if (rate_index < m_nb_rates)
+    {
+        return m_rates_k[rate_index];
+    }
+    else
+    {
+        return m_rates_k[0];
+    }
+}
+
+unsigned int HackRFSampleRates::getRateIndex(unsigned int rate)
+{
+    for (unsigned int i=0; i < m_nb_rates; i++)
+    {
+        if (rate == m_rates_k[i])
+        {
+            return i;
+        }
+    }
+
+    return 0;
+}
+
+unsigned int HackRFBandwidths::m_bw_k[] = {1750, 2500, 3500, 5000, 5500, 6000, 7000, 8000, 9000, 10000, 12000, 14000, 15000, 20000, 24000, 28000};
+
+unsigned int HackRFBandwidths::getBandwidth(unsigned int bandwidth_index)
+{
+    if (bandwidth_index < m_nb_bw)
+    {
+        return m_bw_k[bandwidth_index];
+    }
+    else
+    {
+        return m_bw_k[0];
+    }
+}
+
+unsigned int HackRFBandwidths::getBandwidthIndex(unsigned int bandwidth)
+{
+    for (unsigned int i=0; i < m_nb_bw; i++)
+    {
+        if (bandwidth == m_bw_k[i])
+        {
+            return i;
+        }
+    }
+
+    return 0;
+}
+
+