User's Manual

Project
DATE
22/06/20
TCU-FITAX-3.5
FCC Certification
REFERENCE
LEVEL
V01.04
SHEET
41/45
Link to TOP INDEX
BY
MVT
Version:
V01.00
V01.01
V01.02
V01.03
V01.04
Author:
MVT
MVT
MVT
MVT
MVT
Date:
23/03/20
11/05/20
20/05/20
22/05/20
22/06/20
FICOSA INTERNATIONAL S.A. 2016. This document or its contents may not be communicated
or distributed to third parties or reproduced in whole or in part without the express permission of FICOSA
Figure 34. CAN Service API
4. sysMng: sysMng (short for System Manager) can be present from one to more
microcontrollers inside the OBU system, each being responsible of reporting
status information and enabling or disabling functionalities of its own
microcontroller.
For example the sysMng application running on the OBU's NAD can enable or
disable functionalities related to the modem, such as turning the radio off, or
enabling mobile data. sysMng provides the following basic functionality on the
main board:
a) Retrieve Temperature stats.
b) Retrieve Disk usage (storage) stats.
c) Retrieve CPU usage stats.
d) Retrieve Memory usage stats.