优化日志

internal/infra/transport/lora/lora_mesh_uart_passthrough_transport.go

@@ -206,6 +206,7 @@ func (t *LoRaMeshUartPassthroughTransport) workerLoop() {
 			t.runIdleState()
 		case stateReceiving:
 			t.runReceivingState()
+		default:
 		}
 	}
 }
@@ -256,6 +257,7 @@ func (t *LoRaMeshUartPassthroughTransport) executeSend(req *sendRequest) (*trans
 		frame.WriteByte(currentChunk)                           // 当前包序号
 		frame.Write(chunk)                                      // 数据块
 
+		t.logger.Infof("构建LoRa数据包: %v", frame.Bytes())
 		_, err := t.port.Write(frame.Bytes())
 		if err != nil {
 			return nil, fmt.Errorf("写入串口失败: %w", err)