* 'last_snr' added to repeater stats.

examples/simple_repeater/main.cpp

@@ -103,7 +103,8 @@ struct RepeaterStats {
   uint32_t total_up_time_secs;
   uint32_t n_sent_flood, n_sent_direct;
   uint32_t n_recv_flood, n_recv_direct;
-  uint16_t n_full_events, reserved1;
+  uint16_t n_full_events;
+  int16_t  last_snr;   // x 4
   uint16_t n_direct_dups, n_flood_dups;
 };
 
@@ -171,7 +172,7 @@ class MyMesh : public mesh::Mesh, public CommonCLICallbacks {
         stats.n_recv_flood = getNumRecvFlood();
         stats.n_recv_direct = getNumRecvDirect();
         stats.n_full_events = getNumFullEvents();
-        stats.reserved1 = 0;
+        stats.last_snr = (int16_t)(my_radio->getLastSNR() * 4);
         stats.n_direct_dups = ((SimpleMeshTables *)getTables())->getNumDirectDups();
         stats.n_flood_dups = ((SimpleMeshTables *)getTables())->getNumFloodDups();