USB serial loopback on macOS client
On macOS 12, I am seeing an issue related to RequestToSend/ClearToSend (i.e., CTS value does not follow the RTS value) when using RS232 loopback (Prolific USB to Serial adapter) connected via virtualhere client. I am using macOS Monterey on an intel Mac. Could macOS be restricting it? Any idea?
Note:
On Linux/Windows with RS232 loopback connected via VirtualHere client, I am able to set/reset RTS and check CTS follow the RTS value.
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