Duplicate USB devices don't connect in 2.8.0 #1414
Description
OS: Fresh installed raspberry pi OS 64 bit
NAME="Debian GNU/Linux"
VERSION_ID="11"
VERSION="11 (bullseye)"
VERSION_CODENAME=bullseye
Build commands used
Built from source with provided instructions. All commands used below:
sudo apt-get install -y make g++ gcc build-essential autoconf gettext m4 libtool libudev-dev automake pkg-config libusb-0.1-4 libusb-1.0-0-dev libsnmp-dev libgd-dev
groupadd nut
useradd -ms /bin/bash ups
usermod -aG nut ups
usermod -aG nut root
mkdir -p /var/run/nut
chown root:nut /var/run/nut
mkdir -p /var/state/ups
chown root:nut /var/state/ups
chmod 0770 /var/state/ups
git clone https://github.com/networkupstools/nut.git
/nut
./autogen.sh
./configure --with-user=ups --with-group=nut --with-usb --with-snmp --with-cgi
make -j $(nproc)
make installnut-scanner output
sudo /usr/local/ups/bin/nut-scanner
Scanning USB bus.
No start IP, skipping SNMP
No start IP, skipping NUT bus (old connect method)
[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"Adding this info to /usr/local/ups/etc/ups.conf and running sudo /usr/local/ups/sbin/upsdrvctl -u root start worked in previous versions, connected to both devices.
Presently upsdrvctl returns the following:
Network UPS Tools - UPS driver controller 2.8.0-18-gaaa72bebd
Network UPS Tools - Generic HID driver 0.47 (2.8.0-18-gaaa72bebd)
USB communication driver (libusb 1.0) 0.43
Using subdriver: CyberPower HID 0.6
Network UPS Tools - Generic HID driver 0.47 (2.8.0-18-gaaa72bebd)
USB communication driver (libusb 1.0) 0.43
Can't claim USB device [0764:0601]@0/0: Entity not found
Driver failed to start (exit status=1)NOTE: only having one UPS plugged in works just fine, the problem only comes up when 2 or more are connected.