Figure 11.
GUI COM port selection
Once the right COM port is selected, the GUI tries to communicate with the interface board microcontroller, as
shown below.
Figure 12.
Traces during GUI connection
Once the microcontroller has been detected, the GUI displays the associated hardware and firmware version, and
build date.
Note:
If the GUI does not find a SiLabs-based VCP, an error message appears. Check in the Device Manager if the
SiLabs VCP is correctly recognized by pressing
plus Pause and selecting Device Manager, as shown in
the following figure.
UM2342
Connection management
UM2342
-
Rev 1
page 12/57
