{
  "key": "finstcp",
  "initStr": "init_192.168.1.200_502_1",
  "sleepTime":20,
  "readNum":300,
  "writeType":"ushort",
  "heartCmd": "writeHeart_short_855_1",
  "readAllCmd": "read_byte_256_200",
  "modelName": "Hd_SocketModule_ModbusTcp"
}