Re: [PATCH] USB: serial: simple: narrow OWON match to avoid breaking VDS1022

[craig@xxxxxxxxxxx]

Hi Huang Wei,

Thank you for the explanation. That is completely fair.

For my HDS272S hardware rev, the oldest fw I could get my hands on is
V5.6.2. I confirmed that V5.6.2 and the latest fw v5.7.1 both share
identical USB descriptors, including the interface subclass and
protocol.

idVendor           0x5345
idProduct          0x1234
bInterfaceClass    5
bInterfaceSubClass 0
bInterfaceProtocol 0

Updated:
https://usb-ids.gowdy.us/read/UD/5345/1234

I don't think this is a blocker, but I am also surveying other
projects/devices possibly using owon serial, which include an SDS1102,
HDS25S, Hanmatek HO52S, HDS242, and HDS2202S.
https://github.com/lucky62/OWON_SDS1102_Linux_Capture/issues/1
https://github.com/mjkloeckner/TB066/issues/1
https://github.com/JohnDWilbourn/owon-hds200/issues/1
https://github.com/einsz/whoop_thrust_stand/issues/1
https://github.com/mkreutner/hds-mirror/issues/1
https://github.com/scottsun2020/owon-electronic-load-tests/issues/1

Thanks again,

Craig