some small enhancements

dernasherbrezon · Jan 4, 2025 · f03bfca · f03bfca
1 parent 8a10a33
commit f03bfca
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Showing 4 changed files with 5 additions and 4 deletions.
diff --git a/.vscode/settings.json b/.vscode/settings.json
@@ -17,6 +17,7 @@
         "airspy_lib_mock.h": "c",
         "shared_mutex": "c",
         "__tree": "c",
-        "memory_resource": "c"
+        "memory_resource": "c",
+        "airspy.h": "c"
     }
 }
diff --git a/src/resources/config.conf b/src/resources/config.conf
@@ -5,7 +5,7 @@ bind_address="127.0.0.1"
 # port for a server
 port=8090
 
-# buffer size for passing the data from USB
+# buffer size (in bytes) for passing the data from USB
 # same buffer setting for passing data between threads
 # the bigger buffer the less context switching, but
 # bigger latency for RF messages

diff --git a/src/sdr/airspy_device.c b/src/sdr/airspy_device.c
@@ -101,8 +101,8 @@ int airspy_device_start_rx(uint32_t band_freq, void *plugin) {
 
 void airspy_device_stop_rx(void *plugin) {
   struct airspy_device_t *device = (struct airspy_device_t *)plugin;
-  device->lib->airspy_stop_rx(device->dev);
   if (device->dev != NULL) {
+    device->lib->airspy_stop_rx(device->dev);
     device->lib->airspy_close(device->dev);
   }
 }
diff --git a/src/sdr/airspy_lib.c b/src/sdr/airspy_lib.c
@@ -59,7 +59,7 @@ int airspy_lib_create(airspy_lib **lib) {
 
   airspy_lib_version_t version;
   result->airspy_lib_version(&version);
-  fprintf(stdout, "airspy library initialized: %"PRIu32".%"PRIu32"\n", version.major_version, version.minor_version);
+  fprintf(stdout, "airspy library initialized: %"PRIu32".%"PRIu32".%"PRIu32"\n", version.major_version, version.minor_version, version.revision);
 
   *lib = result;
   return 0;