Data 155 (All Wi-Fi Geofence Status)

The current status of all enabled Wi-Fi Geofences.

Each Wi-Fi Geofence occupies 2 bytes, including ‘GEO ID’ and ‘GEO Status’.

The frame format of the Data 155 unit is as follows:

For example (Total 6 bytes):
80 9B 03 01 01 00

Parts

Fields

Length (Byte)

Range/Format

Default

ID

Data ID

2

809BH (155)

809BH (155)

Length

Data Length

1

00H or 01H-51H

Content

Number

1

00H-0AH

The first GEO

GEO ID

1

01H-0AH

GEO Status

1

00H, 01H, 02H

…

  • Number

    Indicates how many Wi-Fi Geofences the following data comes from. If the value of this field is 00H, no other fields are included.

  • GEO ID

    The ID of Wi-Fi Geofence. Refer to the ‘GEO ID’ of AT@WIFIGEO command.

  • GEO Status

    The current status of Wi-Fi Geofence.

    • 00H - The terminal is inside of Wi-Fi Geofence now.

    • 01H - The terminal is outside of Wi-Fi Geofence now.

    • 02H - Unknown. The terminal is scanning the Wi-Fi Geofence status now.