CAREU U1 Lite(WR) Vehicle Tracker User
Guide
1
6
Chapter 3
9. Connect your the CAREU U1 Lite(WR) device to power as mentioned in
Power and
I/O Cable Connection
on page
5.
The device startup message will be displayed.
10. In
[HyperTerminal]
window, type in the command "AT$VERSION?" and press the
Enter
key. The hardware and firmware version will show. As long as your
[HyperTerminal]
window appears as the screenshot below, a connection between the
device and your system has already been built up and working. It is time to send all
configuration commands.