EM500-LGT – Configurable Properties

You can update a device's settings by modifying the configurable properties of its TSL model via API. This topic provides the configurable parameters for EM500-LGT TSL model, their descriptions, and how to use them.

Usage

  1. Have an overview of the configurable properties and their default values of EM500-LGT .
  2. Copy the example code and remove the comments and parameters that do not require modification.
  3. Edit the desired properties according to the detailed properties description .
    Note: Make sure that the edited example code complies with the JSON format requirements.
  4. Use the edited example code as the body parameters of Update Device Properties Incrementally.

Configurable Properties

The following code represents all configurable properties in the EM500-LGT TSL model, along with their default values.

Note:
  • Click a property to view its detailed description and valid values.
  • Configure the example code as needed, then use it as the body parameters of Update Device Properties Incrementally to save time and effort.
{
    "version": "v1.0",
    "type": "TSL",
    "properties": {
        "reporting_interval": 600, // Reporting Interval Type: int Unit: s
        "time_zone": "0", // Time Zone Type: enum
        "reset_collection": { // Reset Collection Settings Type: struct
            "count": 2, // Reset Collection Count Type: int
            "period": 5 // Reset Collection Period Type: int Unit: s
        },
        "collecting_interval": 60, // Collecting Interval Type: int Unit: s
        "threshold_parameter_Illuminance": { // Illumination Threshold Alarm Type: struct
            "enable": false, // Illumination Threshold Alarm Type: bool
            "threshold_condition": "0", // Threshold Condition Type: enum
            "threshold_min": 0, // Value A Type: int Unit: Lux
            "threshold_max": 0 // Value B Type: int Unit: Lux
        },
        "alarm_count": 3, // Alarm Reporting Times Type: int
        "alarm_disable": false, // Alarm Dismiss Report Type: bool
        "Illuminance_calibration_parameter": { // Illuminance Type: struct
            "enable": false, // Calibration Enable Type: bool
            "value": 0 // Calibration Value Type: int Unit: Lux
        },
        "data_storage_enable": false, // Data Storage Enable Type: bool
        "retransmission_enable": false, // Data Retransmission Enable Type: bool
        "retransmission_interval": { // Retransmission Interval Settings Type: struct
            "interval": 600 // Retransmission Interval Type: int Unit: s
        },
        "retrival_interval": { // Retrival Interval Settings Type: struct
            "interval": 60 // Retrival Interval Type: int Unit: s
        }
    }
}

Description

The following table provides the description and valid values for the configurable properties of EM500-LGT.

Parameter Type Description
reporting_interval Integer

Specify the interval for data reporting (Unit: Second).

  • Default value: 600
  • Valid value: 60 - 64800
time_zone Enum

Specify the time zone for this device.

  • Default value: 0 (UTC / Western European Time)
  • Valid value: Refer to time_zone Value for valid values and description.
reset_collection Struct

Sensor re-collection Settings.

count Integer

Specify the maximum number of re-collections after sensor data collection error.

  • Default value: 2
  • Valid value: 1 - 1000
period Integer
  • Default value: 5
  • Valid value: 1 - 65535
collecting_interval Integer

Specify the interval for collecting data (Unit: second).

  • Default value: 60
  • Valid value: 60 - 64800
threshold_parameter_Illuminance Struct

Illumination Threshold Alarm settings.

enable Boolean

Decide whether to enable Illumination Threshold Alarm.

Valid value:
  • false: disable (Default value).
  • true: enable.
threshold_condition Enum

Specify the conditions for triggering the illumination alarm.

Valid value:
  • 0: Do NOT send illumination alarm (Default value).
  • 1: The detected illumination < Minimum threshold.
  • 2: The detected illumination > Maximum threshold.
  • 3: Minimum threshold < The detected illumination < Maximum threshold.
  • 4: The detected illumination < Minimum threshold or the detected illumination > Maximum threshold.
threshold_min Integer

Specify the minimum threshold for illumination alarm ( Unit : Lux).

  • Default value: 0
  • Valid value: 0 - 100000
threshold_max Integer

Specify the maximum threshold for illumination alarm ( Unit : Lux).

  • Default value: 0
  • Valid value: 0 - 100000
alarm_count Integer

Specify the number of alarms.

  • Default value: 3
  • Valid value: 1 - 1000
alarm_disable Boolean

Decide whether to enable alarm dismiss report.

Valid value:
  • false: disable (Default value).
  • true: enable.
Illuminance_calibration_parameter Struct

Illuminance calibration settings.

enable Boolean

Decide whether to enable illumination calibration.

Valid value:
  • false: disable (Default value).
  • true: enable.
value Integer

Specify the calibration value ( Unit : Lux).

  • Default value: 0
  • Valid value: -30000 - 30000
data_storage_enable Boolean

Decide whether to allow the device to store data.

Valid value:
  • false: disable (Default value).
  • true: enable.
retransmission_enable Boolean
Decide whether to enable data retransmission, which allows the device to log time point of network disconnection periodically resend the accumulated data during the disconnection period upon reconnection.
Note: This setting ONLY takes effect when data_storage_enable is set to true.
Valid value:
  • false: disable (Default value).
  • true: enable.
retransmission_interval Struct
Note: This setting ONLY takes effect when retransmission_enable is set to true.
The interval for data retransmission.
interval Integer
Specify the interval for data retransmission (Unit: Second).
  • Default value: 600
  • Valid value: 30 - 1200
retrival_interval Struct

The time interval for data retrieval.

interval Integer
Specify the time interval for data retrieval (Unit: Second).
  • Default value: 60
  • Valid value: 30 - 1200