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nut-scanner does not suggest a "device" matching setting for USB #1790

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jimklimov opened this issue Jan 9, 2023 · 0 comments · Fixed by #1795
Closed

nut-scanner does not suggest a "device" matching setting for USB #1790

jimklimov opened this issue Jan 9, 2023 · 0 comments · Fixed by #1795
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enhancement nut-scanner USB USB-duplicate-devices Track bugs and issues about monitoring several devices that seem identical to NUT or libusb
Milestone
2.8.1

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@jimklimov
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jimklimov commented Jan 9, 2023 •
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As posted in #1414, "duplicate" device support is problematic because not all data fields useful for device matching are proposed for driver configuration. For example, a box which monitored two devices in that issue could not discern between them with the data provided (while the unique device=... values would have helped):

:; nut-scanner -U
Scanning USB bus.
[nutdev1]
        driver = "usbhid-ups"
        port = "auto"
        vendorid = "0764"
        productid = "0601"
        product = "OR1500LCDRM1U"
        vendor = "CPS"
        bus = "001"
[nutdev2]
        driver = "usbhid-ups"
        port = "auto"
        vendorid = "0764"
        productid = "0601"
        product = "OR1500LCDRM1U"
        vendor = "CPS"
        bus = "001"
@jimklimov jimklimov added enhancement nut-scanner USB USB-duplicate-devices Track bugs and issues about monitoring several devices that seem identical to NUT or libusb labels Jan 9, 2023
@jimklimov jimklimov added this to the 2.8.1 milestone Jan 9, 2023
jimklimov added a commit to jimklimov/nut that referenced this issue Jan 10, 2023
@jimklimov
nut-scanner: report same USB matching values as seeked by libusb{0,1}…
768d820 
….c [networkupstools#1790]
@jimklimov jimklimov mentioned this issue Jan 10, 2023
Merged
jimklimov added a commit to jimklimov/nut that referenced this issue Jan 11, 2023
@jimklimov
UPGRADING: clarify improvements for "duplicate" USB device handling i…
3cf7cc7 
…n NUT 2.8.1 [networkupstools#1763, networkupstools#1766, networkupstools#1756, networkupstools#1790]
@jimklimov jimklimov mentioned this issue Jan 11, 2023
Merged
jimklimov added a commit to jimklimov/nut that referenced this issue Jan 13, 2023
@jimklimov
docs/man/nut_usb_addvars.txt: update comment for nut-scanner [network…
147fcc1 
…upstools#1790]
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enhancement nut-scanner USB USB-duplicate-devices Track bugs and issues about monitoring several devices that seem identical to NUT or libusb
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2.8.1
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nut-scanner: report same USB matching values as seeked by libusb{0,1}.c jimklimov/nut
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