Merge with latest 2.3

radio/src/targets/taranis/diskio.cpp

@@ -978,10 +978,15 @@ void sdPoll10ms()
 // TODO everything here should not be in the driver layer ...
 
 FATFS g_FATFS_Obj;
+
 #if defined(LOG_TELEMETRY)
 FIL g_telemetryFile = {};
 #endif
 
+#if defined(LOG_BLUETOOTH)
+FIL g_bluetoothFile = {};
+#endif
+
 #if defined(BOOT)
 void sdInit(void)
 {
@@ -1016,6 +1021,13 @@ void sdMount()
       f_lseek(&g_telemetryFile, f_size(&g_telemetryFile)); // append
     }
 #endif
+
+#if defined(LOG_BLUETOOTH)
+    f_open(&g_bluetoothFile, LOGS_PATH "/bluetooth.log", FA_OPEN_ALWAYS | FA_WRITE);
+    if (f_size(&g_bluetoothFile) > 0) {
+      f_lseek(&g_bluetoothFile, f_size(&g_bluetoothFile)); // append
+    }
+#endif
   }
 }
 
@@ -1025,6 +1037,9 @@ void sdDone()
     audioQueue.stopSD();
 #if defined(LOG_TELEMETRY)
     f_close(&g_telemetryFile);
+#endif
+#if defined(LOG_BLUETOOTH)
+    f_close(&g_bluetoothFile);
 #endif
     f_mount(nullptr, "", 0); // unmount SD
   }