N
Najas
Hi,
I have a USB device having functional driver that creates a virtual com
port. While running tests in the Unclassified category i get the error
during media check:
Error reading com port. Please verifiy there is either a modem or loopback
device attached to the com port and it is working preperly.
But in my case, it wont be possible to attach a modem or a loopback
connection as the port is virtual. My device doesnt support loopback. Is it
necessay that the virtual com port device support loopback to pass these
tests, or are there some other alternatives.
Thanks,
Najas
I have a USB device having functional driver that creates a virtual com
port. While running tests in the Unclassified category i get the error
during media check:
Error reading com port. Please verifiy there is either a modem or loopback
device attached to the com port and it is working preperly.
But in my case, it wont be possible to attach a modem or a loopback
connection as the port is virtual. My device doesnt support loopback. Is it
necessay that the virtual com port device support loopback to pass these
tests, or are there some other alternatives.
Thanks,
Najas