To get to device manager go to “Start” menu and select “Run”. In the next dialogue type
“devmgmt.msc” as shown on the next screenshot:
Figure 13: Run to device manager
5
HYPERTERMINAL
This section describes briefly how to setup HyperTerminal to communicate with the PCI Express Mini
Card by AT commands.
(1) Go to device manager, and check which port is the Application port.
In this example, the application port is COM6.
Figure 14: Device manager
(2) Open HyperTerminal with the “Start” menu in Windows:
Start
→
Programs
→
accessories
→
Communication
→
HyperTerminal
(3) Normally, you have to do the following two steps only once. If you already have done so in the past
you can skip to step 5. If not, choose a country and an area code. For use with the module, it does not
matter, so just enter anything.
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