c - What is the correct place to list and examine ports in erl_driver -
There is no indication for erl_driver from where the ErlDrvPort object comes from before. To say that I want to wrap Libusb-1.0 to use it from ABRANG. How to open a port in the API described by ErlDrvEntry for any index methods?
Normally you get the port, which is used in the section 6.2 Is shown in.
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