JSON message about device environment parameters
{ "SurrondParaCfg":{ "temperDetectEnable": , /*optional, boolean, whether to enable temperature detection*/ "tempLowRange": , /*optional, float, minimum temperature threshold, unit: degree Celsius*/ "tempHighRange": , /*optional, float, maximum temperature threshold, unit: degree Celsius*/ "devTemperature": /*optional, float, device temperature, unit: degree Celsius. The device temperature can only be obtained*/ } }