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Due to the similarities between the baseboards others like the pConXS III will work as well.

Audio

Audacity can be used to verify audio input and output functionality. A version that has been verified to work with Windows 10 IoT Enterprise on the Trizeps VIII Mini can be downloaded from github.

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Navigate to the directory containing the MinComm.exe in the command prompt and execute the file.
If you have connected your baseboard to your computer via the RS232 interface you will be able to transfer symbols by pressing keys on your keyboard between the two devices.

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PCIe

There is two ways to use the i.MX8M Minis PCIe interface on Trizeps8Mini:

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Manual driver installation is very likely to be required to actually use the PCIe device.