User's Manual

DRAFT TrimTrac 1.5 Technical Manual v0.3ab xv
Firmware Exceptions
This manual covers the TrimTrac 1.5 with 1.00 firmware. The following features do not
work as specified in firmware
Revision: 0.80.03.0001
EXCEPTIONS
Automatic Message Log Dump does not function correctly and should not be
enabled.
Initial geofence violations are reported correctly; however, subsequent positions are
reported with
TriggerType set “1=Motion” instead of being set to “2=Alert” while
any geofence violation persists. As a result, messages with geofence violation and
TriggerType set to 1 will not be transmitted if Report Delay Flay is set to 1
Some geofence violation messages do not include position information. Status only
messages may be sent; however, the >RTKK is provided.
When 1 Hz GPS is enabled, last known position is included in multiple messages if
GPS remains unavailable.
Reponses to >QTKD messages will be delayed until the expiration of the DELAY or
IDLE Timeouts if the >QTKD message was received during either of these two states
even if OnDemand Polling is enabled.
If the device loses GPS time, then runtime meter threshold reporting will be in error
until the device reacquires GPS time.
Geofences are 24/7 only in this version of code.
Certain default values may not coincide with the values listed in this draft manual
LPA Input Delay does not function and should not be enabled.
LPA will not disarm in Monitor-only mode.
Unit operates with external GPS antenna only. The internal GPS antenna does not
function
Non-RoHS compliant
Table 1, Firmware Exceptions – TrimTrac 1.5