diff --git a/readme.md b/readme.md
index 367e4bd5..112c0ffc 100644
--- a/readme.md
+++ b/readme.md
@@ -434,7 +434,7 @@ I will soon publish a contributing.md listing the code style to use.
 * Eric Johnson
 * Ernest Murphy (NH7L)
 * Flinger Films
-* [Frank Werner (HB9FXQ)](twitter.com/HB9FXQ)
+* [Frank Werner (HB9FXQ)](https://twitter.com/HB9FXQ)
 * gringogrigio
 * Jeff Moe
 * Joe Cupano
diff --git a/root/res/bandplans/belgium.json b/root/res/bandplans/belgium.json
new file mode 100644
index 00000000..cc10ed1c
--- /dev/null
+++ b/root/res/bandplans/belgium.json
@@ -0,0 +1,274 @@
+{
+  "name": "Belgium",
+  "country_name": "Belgium",
+  "country_code": "BE",
+  "author_name": "Bastien Cabay - ON4BCY",
+  "author_url": "https://qrz.com/db/ON4BCY",
+  "bands": [
+    {
+      "name": "2200m - Amateur",
+      "type": "amateur",
+      "start": 135700,
+      "end": 137800
+    },
+    {
+      "name": "630m - Amateur",
+      "type": "amateur",
+      "start": 472000,
+      "end": 479000
+    },
+    {
+      "name": "600m - Amateur",
+      "type": "amateur",
+      "start": 501000,
+      "end": 504000
+    },
+    {
+      "name": "AM Broadcast",
+      "type": "broadcast",
+      "start": 526500,
+      "end": 1606500
+    },
+    {
+      "name": "160m - Amateur",
+      "type": "amateur",
+      "start": 1810000,
+      "end": 2000000
+    },
+    {
+      "name": "80m - Amateur",
+      "type": "amateur",
+      "start": 3500000,
+      "end": 3800000
+    },
+    {
+      "name": "60m - Amateur",
+      "type": "amateur",
+      "start": 5351500,
+      "end": 5366500
+    },
+    {
+      "name": "AM Broadcast",
+      "type": "broadcast",
+      "start": 5950000,
+      "end": 6200000
+    },
+    {
+      "name": "40m - Amateur",
+      "type": "amateur",
+      "start": 7000000,
+      "end": 7200000
+    },
+    {
+      "name": "AM Broadcast",
+      "type": "broadcast",
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+      "end": 7300000
+    },
+    {
+      "name": "AM Broadcast",
+      "type": "broadcast",
+      "start": 9500000,
+      "end": 9900000
+    },
+    {
+      "name": "30m - Amateur",
+      "type": "amateur",
+      "start": 10100000,
+      "end": 10150000
+    },
+    {
+      "name": "AM Broadcast",
+      "type": "broadcast",
+      "start": 11650000,
+      "end": 12050000
+    },
+    {
+      "name": "AM Broadcast",
+      "type": "broadcast",
+      "start": 13600000,
+      "end": 13800000
+    },
+    {
+      "name": "20m - Amateur",
+      "type": "amateur",
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+      "end": 14350000
+    },
+    {
+      "name": "AM Broadcast",
+      "type": "broadcast",
+      "start": 15100000,
+      "end": 15600000
+    },
+    {
+      "name": "AM Broadcast",
+      "type": "broadcast",
+      "start": 17550000,
+      "end": 17900000
+    },
+    {
+      "name": "17m - Amateur",
+      "type": "amateur",
+      "start": 18068000,
+      "end": 18168000
+    },
+    {
+      "name": "15m - Amateur",
+      "type": "amateur",
+      "start": 21000000,
+      "end": 21450000
+    },
+    {
+      "name": "AM Broadcast",
+      "type": "broadcast",
+      "start": 21450000,
+      "end": 21850000
+    },
+    {
+      "name": "12m - Amateur",
+      "type": "amateur",
+      "start": 24890000,
+      "end": 24990000
+    },
+    {
+      "name": "AM Broadcast",
+      "type": "broadcast",
+      "start": 25670000,
+      "end": 26100000
+    },
+    {
+      "name": "11m - Citizen Band",
+      "type": "amateur",
+      "start": 26960000,
+      "end": 27410000
+    },
+    {
+      "name": "10m - Amateur",
+      "type": "amateur",
+      "start": 28000000,
+      "end": 29700000
+    },
+    {
+      "name": "6m - Amateur",
+      "type": "amateur",
+      "start": 50000000,
+      "end": 52000000
+    },
+    {
+      "name": "4m - Amateur",
+      "type": "amateur",
+      "start": 69945000,
+      "end": 69955000
+    },
+    {
+      "name": "4m - Amateur",
+      "type": "amateur",
+      "start": 70190000,
+      "end": 70412500
+    },
+    {
+      "name": "FM Broadcast",
+      "type": "broadcast",
+      "start": 87500000,
+      "end": 108000000
+    },
+    {
+      "name": "Space Exploration / Meteorology Sat. / S-PCS",
+      "type": "satellite",
+      "start": 137000000,
+      "end": 138000000
+    },
+    {
+      "name": "2m - Amateur",
+      "type": "amateur",
+      "start": 144000000,
+      "end": 146000000
+    },
+
+    {
+      "name": "T-DAB Broadcast",
+      "type": "broadcast",
+      "start": 174000000,
+      "end": 223000000
+    },
+    {
+      "name": "70cm - Amateur",
+      "type": "amateur",
+      "start": 430000000,
+      "end": 440000000
+    },
+    {
+      "name": "PMR446",
+      "type": "amateur",
+      "start": 446000000,
+      "end": 446200000
+    },
+    {
+      "name": "DVB-T - Broadcast",
+      "type": "broadcast",
+      "start": 470000000,
+      "end": 790000000
+    },
+    {
+      "name": "23cm - Amateur",
+      "type": "amateur",
+      "start": 1240000000,
+      "end": 1300000000
+    },
+    {
+      "name": "13cm - Amateur",
+      "type": "amateur",
+      "start": 2300000000,
+      "end": 2450000000
+    },
+    {
+      "name": "6cm - Amateur",
+      "type": "amateur",
+      "start": 5650000000,
+      "end": 5850000000
+    },
+    {
+      "name": "3cm - Amateur",
+      "type": "amateur",
+      "start": 10000000000,
+      "end": 10500000000
+    },
+    {
+      "name": "1.25cm - Amateur",
+      "type": "amateur",
+      "start": 24000000000,
+      "end": 24250000000
+    },
+    {
+      "name": "6mm - Amateur",
+      "type": "amateur",
+      "start": 47000000000,
+      "end": 47200000000
+    },
+    {
+      "name": "4mm - Amateur",
+      "type": "amateur",
+      "start": 75500000000,
+      "end": 81000000000
+    },
+    {
+      "name": "2.5mm - Amateur",
+      "type": "amateur",
+      "start": 122250000000,
+      "end": 123000000000
+    },
+    {
+      "name": "2mm - Amateur",
+      "type": "amateur",
+      "start": 142000000000,
+      "end": 149000000000
+    },
+    {
+      "name": "1mm - Amateur",
+      "type": "amateur",
+      "start": 241000000000,
+      "end": 250000000000
+    }
+  ]
+}
diff --git a/source_modules/limesdr_source/src/main.cpp b/source_modules/limesdr_source/src/main.cpp
index 5f05d203..5f7f4508 100644
--- a/source_modules/limesdr_source/src/main.cpp
+++ b/source_modules/limesdr_source/src/main.cpp
@@ -319,6 +319,7 @@ private:
     static void start(void* ctx) {
         LimeSDRSourceModule* _this = (LimeSDRSourceModule*)ctx;
         if (_this->running) { return; }
+        if (_this->selectedDevName.empty()) { return; }
 
         // Open device
         _this->openDev = NULL;
@@ -546,4 +547,4 @@ MOD_EXPORT void _DELETE_INSTANCE_(ModuleManager::Instance* instance) {
 MOD_EXPORT void _END_() {
     config.disableAutoSave();
     config.save();
-}
\ No newline at end of file
+}