加锁解决同时读串口时报的资源不可用和超时报错

zhangqian

2023-11-06 fecd8ff508b33715cbe24ca892fc19a2d1ad1ef5

 model/index.go

@@ -30,6 +30,7 @@
      Device{},
      TaskStatusSync{},
      SystemStatus{},
      ProcessModelPlcAddress{},
   )
}