multi compilation fixes

radio/src/telemetry/multi.cpp

@@ -160,9 +160,9 @@ static void processMultiTelemetryPaket(const uint8_t *packet)
 
     case FrskySportPolling:
       #if defined(LUA)
-      if (len >= 1 && outputTelemetryBufferSize > 0 && data[0] == outputTelemetryBufferTrigger) {
+      if (len >= 1 && outputTelemetryBuffer.size > 0 && data[0] == outputTelemetryBuffer.trigger) {
         TRACE("MP Sending sport data out.");
-        sportSendBuffer(outputTelemetryBuffer, outputTelemetryBufferSize);
+        sportSendBuffer(outputTelemetryBuffer.data, outputTelemetryBuffer.size);
       }
       #endif
       break;

radio/src/telemetry/telemetry.cpp

@@ -259,8 +259,8 @@ void telemetryInit(uint8_t protocol)
     // The DIY Multi module always speaks 100000 baud regardless of the telemetry protocol in use
     telemetryPortInit(MULTIMODULE_BAUDRATE, TELEMETRY_SERIAL_8E2);
 #if defined(LUA)
-    outputTelemetryBufferSize = 0;
-    outputTelemetryBufferTrigger = 0x7E;
+    outputTelemetryBuffer.size = 0;
+    outputTelemetryBuffer.trigger = 0x7E;
 #endif
   }
   else if (protocol == PROTOCOL_TELEMETRY_SPEKTRUM) {