What does this issue type detect?
This issue detects devices with an absent driver tag while the engine of the vehicle is turned on.
How does this issue type detect issues?
First off the calculation requires enough messages with ignition. If there are not enough messages for analysis, the calculation stops. If there are sufficient amount of messages, we calculate the percentage of messages without a driver and with ignition. If this percentage violates the threshold setting, an issue is triggered.
What does the threshold setting for this issue type do?
The threshold field indicated the % of messages without a driver and with ignition that trigger an issue.
Please note this issue is default turned off.