[Firmware] Add Retry for RFM69

Firmware/.vscode/extensions.json

@@ -1,7 +1,7 @@
-{
+{
-	// See http://go.microsoft.com/fwlink/?LinkId=827846
+    // See http://go.microsoft.com/fwlink/?LinkId=827846
-	// for the documentation about the extensions.json format
+    // for the documentation about the extensions.json format
-	"recommendations": [
+    "recommendations": [
-		"platformio.platformio-ide"
+        "platformio.platformio-ide"
-	]
+    ]
-}
+}

Firmware/platformio.ini

@@ -6,7 +6,6 @@ upload_protocol = stk500v2
 upload_flags =
     -P/dev/ttyACM0
     -b$UPLOAD_SPEED
-    -B10
 upload_speed = 19200
 monitor_speed = 9600
 board_build.f_cpu = 1000000L

Firmware/src/main.cpp

@@ -219,7 +219,7 @@ void loop()
   #endif
 
   #ifdef RF_RFM69
-    radio.send(RFM69_GATEWAY, &data, sizeof(data));
+    radio.sendWithRetry(RFM69_GATEWAY, &data, sizeof(data), 3, random(150,400));
     radio.sleep();
   #endif