Filter by Serial Number

[ipv6freely]

I have two USB devices connected that share identical VID, PID, usagePage, usage, and path. The only difference between them when I use --list-detail is the serial_number.

Would it be possible to filter by serial_number to send output to a device?

[ipv6freely]

Doing some digging, it looks like the dev_open() function from hidapi.h supports *serial_number as a filter already. Line 292 of hidapitester just fills in the field with NULL. It should be fairly trivial to add --serialNumber as a flag, then. I just don't know C so can't do it myself. I tried!

[MPLew-is]

@todbot any thoughts on publishing a new release for this? Would love to have this functionality included in one of the official binaries!

[todbot]

Hi, apologies for not publishing new binaries for this. I just did but haven't tested them extensively. I think things should be okay though. 😀