Explanation:
The GSM/UMTS Jamming is an IO parameter that detects when a jamming device is actively blocking GSM/UMTS frequencies near the tracker. Below are the steps to activate this function remotely via Advanced Configurator.
Guidelines:
1. In the Advanced Configurator, navigate to "IO list" to set the GSM/UMTS Jamming configuration settings.
2. Locate the "GSM/UMTS Jamming" IO parameter and enable it in an available slot.
3. To configure the parameter, set the “Event on” field to “Change” This is recommended, as it generates a record when the jamming state changes from 0 to 1 or from 1 to 0. Set the minimum alert duration required to confirm the alert in milliseconds in the “Debounce” field. Set "Priority" to "high".
A Debounce value that is too low may generate false jamming events.
Expected outcome: This configuration sends a record to the server whenever jamming is detected or cleared, with IO ID 88, and it is independent of the DOUT activation to monitor jamming activity on the device.
Tools required
Name: | Link: |
Advanced configurator |
Related Documentation
Name: | Link: |
GSM Jamming Detection Description |
Keywords:
Jamming detection, Jamming, Jammer, Jamming alert, Jamming parameter, cellular interference.
Automatically generated fields:
Document# | xxxxx |
Created By: | Sergio Gómez |
On: | 23/07/2026 16:00:00 |
Modified By: | Name Surname |
On: | dd/mm/yyyy hh:mm:ss |