Thanks again for your patience. I'm still learning how to deal with systemctl myself (and starting from, I'm sure, a much lower level of understanding), so if I've neglected to restart or start something, please let me know. I made the change to /etc/nut/upsd.conf. I restarted upsdrvctl, which reported back: Network UPS Tools - UPS driver controller 2.7.4 Network UPS Tools - Generic HID driver 0.41 (2.7.4) USB communication driver 0.33 Using subdriver: CyberPower HID 0.4 /root/ups-info still returns Unable to retrieve UPS information Here's the updated (and again truncated) output of sudo /lib/nut/usbhid-ups -DD -a <devicename> Network UPS Tools - Generic HID driver 0.41 (2.7.4) USB communication driver 0.33 0.000000 debug level is '2' 0.001327 upsdrv_initups... 0.002409 Checking device (0080/A001) (002/039) 0.002570 - VendorID: 0080 0.002688 - ProductID: a001 0.002775 - Manufacturer: unknown 0.002886 - Product: unknown 0.002929 - Serial Number: unknown 0.003015 - Bus: 002 0.003109 - Device release number: 0104 0.003203 Trying to match device 0.003314 Device does not match - skipping 0.003406 Checking device (0080/A001) (002/038) 0.003560 - VendorID: 0080 0.003664 - ProductID: a001 0.003726 - Manufacturer: unknown 0.003836 - Product: unknown 0.003922 - Serial Number: unknown 0.004016 - Bus: 002 0.004119 - Device release number: 0104 0.004180 Trying to match device 0.004295 Device does not match - skipping 0.004395 Checking device (0764/0501) (001/003) 0.010965 - VendorID: 0764 0.011077 - ProductID: 0501 0.011162 - Manufacturer: CPS 0.011247 - Product: CST135XLU 0.011330 - Serial Number: CR7EO2003120 0.011414 - Bus: 001 0.011498 - Device release number: 0200 0.011584 Trying to match device 0.011678 Device matches 0.011777 failed to claim USB device: could not claim interface 0: Device or resource busy 0.012115 detached kernel driver from USB device... 0.013789 HID descriptor length 487 0.018281 Report Descriptor size = 487 0.018987 Using subdriver: CyberPower HID 0.4 0.019108 57 HID objects found 0.021013 Path: UPS.PowerSummary.iProduct, Type: Feature, ReportID: 0x01, Offset: 0, Size: 8, Value: 1 0.023914 Path: UPS.PowerSummary.iSerialNumber, Type: Feature, ReportID: 0x02, Offset: 0, Size: 8, Value: 2 0.026500 Path: UPS.PowerSummary.ff0100d0, Type: Feature, ReportID: 0x1b, Offset: 0, Size: 8, Value: 5 0.027249 Path: UPS.PowerSummary.iDeviceChemistry, Type: Feature, ReportID: 0x03, Offset: 0, Size: 8, Value: 4 0.027998 Path: UPS.PowerSummary.iOEMInformation, Type: Feature, ReportID: 0x04, Offset: 0, Size: 8, Value: 3 0.028785 Path: UPS.PowerSummary.Rechargeable, Type: Feature, ReportID: 0x05, Offset: 0, Size: 8, Value: 1 0.031496 Path: UPS.PowerSummary.CapacityMode, Type: Feature, ReportID: 0x06, Offset: 0, Size: 8, Value: 2 0.032236 Path: UPS.PowerSummary.DesignCapacity, Type: Feature, ReportID: 0x07, Offset: 0, Size: 8, Value: 100 0.032347 Path: UPS.PowerSummary.CapacityGranularity1, Type: Feature, ReportID: 0x07, Offset: 8, Size: 8, Value: 5 0.032450 Path: UPS.PowerSummary.CapacityGranularity2, Type: Feature, ReportID: 0x07, Offset: 16, Size: 8, Value: 10 0.032552 Path: UPS.PowerSummary.WarningCapacityLimit, Type: Feature, ReportID: 0x07, Offset: 24, Size: 8, Value: 20 0.032652 Path: UPS.PowerSummary.RemainingCapacityLimit, Type: Feature, ReportID: 0x07, Offset: 32, Size: 8, Value: 10 0.032752 Path: UPS.PowerSummary.FullChargeCapacity, Type: Feature, ReportID: 0x07, Offset: 40, Size: 8, Value: 100 0.034988 Path: UPS.PowerSummary.RemainingCapacity, Type: Input, ReportID: 0x08, Offset: 0, Size: 8, Value: 100 0.035111 Path: UPS.PowerSummary.RemainingCapacity, Type: Feature, ReportID: 0x08, Offset: 0, Size: 8, Value: 100 0.035210 Path: UPS.PowerSummary.RunTimeToEmpty, Type: Input, ReportID: 0x08, Offset: 8, Size: 16, Value: 15120 0.035309 Path: UPS.PowerSummary.RunTimeToEmpty, Type: Feature, ReportID: 0x08, Offset: 8, Size: 16, Value: 15120 0.035407 Path: UPS.PowerSummary.RemainingTimeLimit, Type: Input, ReportID: 0x08, Offset: 24, Size: 16, Value: 300 0.035506 Path: UPS.PowerSummary.RemainingTimeLimit, Type: Feature, ReportID: 0x08, Offset: 24, Size: 16, Value: 300 0.037734 Path: UPS.PowerSummary.ConfigVoltage, Type: Feature, ReportID: 0x09, Offset: 0, Size: 8, Value: 24 0.038485 Path: UPS.PowerSummary.Voltage, Type: Feature, ReportID: 0x0a, Offset: 0, Size: 8, Value: 24 0.039229 Path: UPS.PowerSummary.PresentStatus.ACPresent, Type: Input, ReportID: 0x0b, Offset: 0, Size: 1, Value: 1 0.039344 Path: UPS.PowerSummary.PresentStatus.Charging, Type: Input, ReportID: 0x0b, Offset: 1, Size: 1, Value: 0 0.039448 Path: UPS.PowerSummary.PresentStatus.Discharging, Type: Input, ReportID: 0x0b, Offset: 2, Size: 1, Value: 0 0.039554 Path: UPS.PowerSummary.PresentStatus.BelowRemainingCapacityLimit, Type: Input, ReportID: 0x0b, Offset: 3, Size: 1, Value: 0 0.039658 Path: UPS.PowerSummary.PresentStatus.FullyCharged, Type: Input, ReportID: 0x0b, Offset: 4, Size: 1, Value: 1 0.039763 Path: UPS.PowerSummary.PresentStatus.RemainingTimeLimitExpired, Type: Input, ReportID: 0x0b, Offset: 5, Size: 1, Value: 0 0.039870 Path: UPS.PowerSummary.PresentStatus.ACPresent, Type: Feature, ReportID: 0x0b, Offset: 0, Size: 1, Value: 1 0.039970 Path: UPS.PowerSummary.PresentStatus.Charging, Type: Feature, ReportID: 0x0b, Offset: 1, Size: 1, Value: 0 0.040073 Path: UPS.PowerSummary.PresentStatus.Discharging, Type: Feature, ReportID: 0x0b, Offset: 2, Size: 1, Value: 0 0.040177 Path: UPS.PowerSummary.PresentStatus.BelowRemainingCapacityLimit, Type: Feature, ReportID: 0x0b, Offset: 3, Size: 1, Value: 0 0.040282 Path: UPS.PowerSummary.PresentStatus.FullyCharged, Type: Feature, ReportID: 0x0b, Offset: 4, Size: 1, Value: 1 0.040385 Path: UPS.PowerSummary.PresentStatus.RemainingTimeLimitExpired, Type: Feature, ReportID: 0x0b, Offset: 5, Size: 1, Value: 0 0.042040 Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature, ReportID: 0x0c, Offset: 0, Size: 8, Value: 1 0.042150 Path: UPS.PowerSummary.AudibleAlarmControl, Type: Input, ReportID: 0x0c, Offset: 0, Size: 8, Value: 1 0.044756 Path: UPS.PowerSummary.iManufacturer, Type: Feature, ReportID: 0x0d, Offset: 0, Size: 8, Value: 3 0.045505 Path: UPS.Input.ConfigVoltage, Type: Feature, ReportID: 0x0e, Offset: 0, Size: 8, Value: 120 0.046234 Path: UPS.Input.Voltage, Type: Feature, ReportID: 0x0f, Offset: 0, Size: 16, Value: 121 0.047005 Path: UPS.Output.LowVoltageTransfer, Type: Feature, ReportID: 0x10, Offset: 0, Size: 16, Value: 100 0.047121 Path: UPS.Output.LowVoltageTransfer, Type: Input, ReportID: 0x10, Offset: 0, Size: 16, Value: 100 0.047218 Path: UPS.Output.HighVoltageTransfer, Type: Feature, ReportID: 0x10, Offset: 16, Size: 16, Value: 139 0.047315 Path: UPS.Output.HighVoltageTransfer, Type: Input, ReportID: 0x10, Offset: 16, Size: 16, Value: 139 0.049763 Path: UPS.Output.Voltage, Type: Feature, ReportID: 0x12, Offset: 0, Size: 16, Value: 137 0.052533 Path: UPS.Output.PercentLoad, Type: Feature, ReportID: 0x13, Offset: 0, Size: 8, Value: 4 0.055234 Path: UPS.Output.Test, Type: Feature, ReportID: 0x14, Offset: 0, Size: 8, Value: 6 0.055670 Path: UPS.Output.Test, Type: Input, ReportID: 0x14, Offset: 0, Size: 8, Value: 6 0.058045 Path: UPS.Output.DelayBeforeShutdown, Type: Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: -60 0.066782 Path: UPS.Output.DelayBeforeStartup, Type: Feature, ReportID: 0x16, Offset: 0, Size: 16, Value: -60 0.069506 Path: UPS.Output.Boost, Type: Feature, ReportID: 0x17, Offset: 0, Size: 1, Value: 0 0.070068 Path: UPS.Output.Overload, Type: Feature, ReportID: 0x17, Offset: 1, Size: 1, Value: 0 0.072352 Path: UPS.Output.ConfigActivePower, Type: Feature, ReportID: 0x18, Offset: 0, Size: 16, Value: 810 0.075028 Path: UPS.Output.ConfigApparentPower, Type: Feature, ReportID: 0x19, Offset: 0, Size: 16, Value: 1350 0.077881 Path: UPS.Output.ff010043, Type: Feature, ReportID: 0x1a, Offset: 0, Size: 8, Value: 1 0.078350 Path: UPS.Output.ff010043, Type: Input, ReportID: 0x1a, Offset: 0, Size: 8, Value: 1 0.080478 Path: UPS.ff0100ba.ff0100bb, Type: Feature, ReportID: 0x1c, Offset: 0, Size: 16, Value: 0 0.080779 Path: UPS.ff0100ba.ff0100bc, Type: Feature, ReportID: 0x1c, Offset: 16, Size: 8, Value: 0 0.081060 Path: UPS.ff0100ba.ff0100bd, Type: Feature, ReportID: 0x1c, Offset: 24, Size: 16, Value: 0 0.081349 Report descriptor retrieved (Reportlen = 487) 0.081619 Found HID device 0.081927 Detected a UPS: CPS/CST135XLU 0.082095 Path: UPS.PowerSummary.iDeviceChemistry, Type: Feature, ReportID: 0x03, Offset: 0, Size: 8, Value: 4 0.083990 Path: UPS.PowerSummary.iOEMInformation, Type: Feature, ReportID: 0x04, Offset: 0, Size: 8, Value: 3 0.087491 Path: UPS.PowerSummary.WarningCapacityLimit, Type: Feature, ReportID: 0x07, Offset: 24, Size: 8, Value: 20 0.087699 Path: UPS.PowerSummary.RemainingCapacityLimit, Type: Feature, ReportID: 0x07, Offset: 32, Size: 8, Value: 10 0.087781 Path: UPS.PowerSummary.RemainingCapacity, Type: Feature, ReportID: 0x08, Offset: 0, Size: 8, Value: 100 0.087919 Path: UPS.PowerSummary.RunTimeToEmpty, Type: Feature, ReportID: 0x08, Offset: 8, Size: 16, Value: 15120 0.088055 Path: UPS.PowerSummary.RemainingTimeLimit, Type: Feature, ReportID: 0x08, Offset: 24, Size: 16, Value: 300 0.088190 Path: UPS.PowerSummary.ConfigVoltage, Type: Feature, ReportID: 0x09, Offset: 0, Size: 8, Value: 24 0.088320 Path: UPS.PowerSummary.Voltage, Type: Feature, ReportID: 0x0a, Offset: 0, Size: 8, Value: 24 0.088399 Path: UPS.Output.PercentLoad, Type: Feature, ReportID: 0x13, Offset: 0, Size: 8, Value: 4 0.088531 Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature, ReportID: 0x0c, Offset: 0, Size: 8, Value: 1 0.088663 Path: UPS.Output.Test, Type: Feature, ReportID: 0x14, Offset: 0, Size: 8, Value: 6 0.088797 Path: UPS.Output.ConfigActivePower, Type: Feature, ReportID: 0x18, Offset: 0, Size: 16, Value: 810 0.088945 Path: UPS.Output.DelayBeforeStartup, Type: Feature, ReportID: 0x16, Offset: 0, Size: 16, Value: -60 0.089082 Path: UPS.Output.DelayBeforeShutdown, Type: Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: -60 0.089163 Path: UPS.PowerSummary.PresentStatus.ACPresent, Type: Feature, ReportID: 0x0b, Offset: 0, Size: 1, Value: 1 0.089293 Path: UPS.PowerSummary.PresentStatus.Charging, Type: Feature, ReportID: 0x0b, Offset: 1, Size: 1, Value: 0 0.089420 Path: UPS.PowerSummary.PresentStatus.Discharging, Type: Feature, ReportID: 0x0b, Offset: 2, Size: 1, Value: 0 0.089547 Path: UPS.PowerSummary.PresentStatus.BelowRemainingCapacityLimit, Type: Feature, ReportID: 0x0b, Offset: 3, Size: 1, Value: 0 0.089616 Path: UPS.PowerSummary.PresentStatus.FullyCharged, Type: Feature, ReportID: 0x0b, Offset: 4, Size: 1, Value: 1 0.089745 Path: UPS.PowerSummary.PresentStatus.RemainingTimeLimitExpired, Type: Feature, ReportID: 0x0b, Offset: 5, Size: 1, Value: 0 0.089873 Path: UPS.Output.Boost, Type: Feature, ReportID: 0x17, Offset: 0, Size: 1, Value: 0 0.089941 Path: UPS.Output.Overload, Type: Feature, ReportID: 0x17, Offset: 1, Size: 1, Value: 0 0.090069 Path: UPS.Input.ConfigVoltage, Type: Feature, ReportID: 0x0e, Offset: 0, Size: 8, Value: 120 0.090201 Path: UPS.Input.Voltage, Type: Feature, ReportID: 0x0f, Offset: 0, Size: 16, Value: 121 0.090339 Path: UPS.Output.Voltage, Type: Feature, ReportID: 0x12, Offset: 0, Size: 16, Value: 137 0.090473 Path: UPS.Output.Test, Type: Feature, ReportID: 0x14, Offset: 0, Size: 8, Value: 6 0.090543 Path: UPS.Output.Test, Type: Feature, ReportID: 0x14, Offset: 0, Size: 8, Value: 6 0.090669 Path: UPS.Output.Test, Type: Feature, ReportID: 0x14, Offset: 0, Size: 8, Value: 6 0.090797 Path: UPS.Output.DelayBeforeShutdown, Type: Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: -60 0.090868 Path: UPS.Output.DelayBeforeStartup, Type: Feature, ReportID: 0x16, Offset: 0, Size: 16, Value: -60 0.090997 Path: UPS.Output.DelayBeforeShutdown, Type: Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: -60 0.091132 Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature, ReportID: 0x0c, Offset: 0, Size: 8, Value: 1 0.091259 Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature, ReportID: 0x0c, Offset: 0, Size: 8, Value: 1 0.091329 Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature, ReportID: 0x0c, Offset: 0, Size: 8, Value: 1 0.091457 Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature, ReportID: 0x0c, Offset: 0, Size: 8, Value: 1 0.091915 Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature, ReportID: 0x0c, Offset: 0, Size: 8, Value: 1 0.092001 upsdrv_initinfo... 0.092098 upsdrv_updateinfo... 0.101248 Got 6 HID objects... 0.101302 Path: UPS.PowerSummary.PresentStatus.ACPresent, Type: Input, ReportID: 0x0b, Offset: 0, Size: 1, Value: 1 0.101335 Path: UPS.PowerSummary.PresentStatus.Charging, Type: Input, ReportID: 0x0b, Offset: 1, Size: 1, Value: 0 0.101363 Path: UPS.PowerSummary.PresentStatus.Discharging, Type: Input, ReportID: 0x0b, Offset: 2, Size: 1, Value: 0 0.101403 Path: UPS.PowerSummary.PresentStatus.BelowRemainingCapacityLimit, Type: Input, ReportID: 0x0b, Offset: 3, Size: 1, Value: 0 0.101430 Path: UPS.PowerSummary.PresentStatus.FullyCharged, Type: Input, ReportID: 0x0b, Offset: 4, Size: 1, Value: 1 0.101458 Path: UPS.PowerSummary.PresentStatus.RemainingTimeLimitExpired, Type: Input, ReportID: 0x0b, Offset: 5, Size: 1, Value: 0 0.101481 Quick update... 0.101506 Path: UPS.Output.DelayBeforeStartup, Type: Feature, ReportID: 0x16, Offset: 0, Size: 16, Value: -60 0.101534 Path: UPS.Output.DelayBeforeShutdown, Type: Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: -60 0.101558 Path: UPS.PowerSummary.PresentStatus.ACPresent, Type: Feature, ReportID: 0x0b, Offset: 0, Size: 1, Value: 1 0.101581 Path: UPS.PowerSummary.PresentStatus.Charging, Type: Feature, ReportID: 0x0b, Offset: 1, Size: 1, Value: 0 0.101604 Path: UPS.PowerSummary.PresentStatus.Discharging, Type: Feature, ReportID: 0x0b, Offset: 2, Size: 1, Value: 0 0.101626 Path: UPS.PowerSummary.PresentStatus.BelowRemainingCapacityLimit, Type: Feature, ReportID: 0x0b, Offset: 3, Size: 1, Value: 0 0.101748 dstate_init: sock /var/run/nut/usbhid-ups-pbx open on fd 5 0.102038 upsdrv_updateinfo... 0.352502 libusb_get_interrupt: Connection timed out 0.352559 Got 0 HID objects... 0.352595 Quick update... 0.352623 Path: UPS.Output.DelayBeforeStartup, Type: Feature, ReportID: 0x16, Offset: 0, Size: 16, Value: -60 0.352649 Path: UPS.Output.DelayBeforeShutdown, Type: Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: -60 0.352675 Path: UPS.PowerSummary.PresentStatus.ACPresent, Type: Feature, ReportID: 0x0b, Offset: 0, Size: 1, Value: 1 0.352697 Path: UPS.PowerSummary.PresentStatus.Charging, Type: Feature, ReportID: 0x0b, Offset: 1, Size: 1, Value: 0 0.352719 Path: UPS.PowerSummary.PresentStatus.Discharging, Type: Feature, ReportID: 0x0b, Offset: 2, Size: 1, Value: 0 0.352741 Path: UPS.PowerSummary.PresentStatus.BelowRemainingCapacityLimit, Type: Feature, ReportID: 0x0b, Offset: 3, Size: 1, Value: 0 5.106844 upsdrv_updateinfo... 5.115965 Got 6 HID objects... 5.116055 Path: UPS.PowerSummary.PresentStatus.ACPresent, Type: Input, ReportID: 0x0b, Offset: 0, Size: 1, Value: 1 5.116129 Path: UPS.PowerSummary.PresentStatus.Charging, Type: Input, ReportID: 0x0b, Offset: 1, Size: 1, Value: 0 5.116199 Path: UPS.PowerSummary.PresentStatus.Discharging, Type: Input, ReportID: 0x0b, Offset: 2, Size: 1, Value: 0 5.116266 Path: UPS.PowerSummary.PresentStatus.BelowRemainingCapacityLimit, Type: Input, ReportID: 0x0b, Offset: 3, Size: 1, Value: 0 5.116332 Path: UPS.PowerSummary.PresentStatus.FullyCharged, Type: Input, ReportID: 0x0b, Offset: 4, Size: 1, Value: 1 5.116399 Path: UPS.PowerSummary.PresentStatus.RemainingTimeLimitExpired, Type: Input, ReportID: 0x0b, Offset: 5, Size: 1, Value: 0 5.116454 Quick update... 5.118977 Path: UPS.Output.DelayBeforeStartup, Type: Feature, ReportID: 0x16, Offset: 0, Size: 16, Value: -60 5.119714 Path: UPS.Output.DelayBeforeShutdown, Type: Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: -60 5.119790 Path: UPS.PowerSummary.PresentStatus.ACPresent, Type: Feature, ReportID: 0x0b, Offset: 0, Size: 1, Value: 1 5.119847 Path: UPS.PowerSummary.PresentStatus.Charging, Type: Feature, ReportID: 0x0b, Offset: 1, Size: 1, Value: 0 5.119904 Path: UPS.PowerSummary.PresentStatus.Discharging, Type: Feature, ReportID: 0x0b, Offset: 2, Size: 1, Value: 0 5.119964 Path: UPS.PowerSummary.PresentStatus.BelowRemainingCapacityLimit, Type: Feature, ReportID: 0x0b, Offset: 3, Size: 1, Value: 0 10.111884 upsdrv_updateinfo... 10.112039 libusb_get_interrupt: error submitting URB: Device or resource busy 10.112099 Got disconnected by another driver: Device or resource busy 15.116938 upsdrv_updateinfo... 15.117033 Got to reconnect! 15.118381 Checking device (0080/A001) (002/039) 15.118527 - VendorID: 0080 15.118575 - ProductID: a001 15.118621 - Manufacturer: unknown 15.118660 - Product: unknown 15.118708 - Serial Number: unknown 15.118766 - Bus: 002 15.118809 - Device release number: 0104 15.118857 Trying to match device 15.118915 Device does not match - skipping 15.118981 Checking device (0080/A001) (002/038) 15.119109 - VendorID: 0080 15.119159 - ProductID: a001 15.119206 - Manufacturer: unknown 15.119251 - Product: unknown 15.119298 - Serial Number: unknown 15.119351 - Bus: 002 15.119397 - Device release number: 0104 15.119441 Trying to match device 15.119491 Device does not match - skipping 15.119556 Checking device (0764/0501) (001/003) 15.125791 - VendorID: 0764 15.125846 - ProductID: 0501 15.125889 - Manufacturer: CPS 15.125932 - Product: CST135XLU 15.125978 - Serial Number: CR7EO2003120 15.126029 - Bus: 001 15.126071 - Device release number: 0200 15.126119 Trying to match device 15.126171 Device matches 15.126229 failed to claim USB device: could not claim interface 0: Device or resource busy 15.126437 detached kernel driver from USB device... 15.128598 Path: UPS.PowerSummary.iDeviceChemistry, Type: Feature, ReportID: 0x03, Offset: 0, Size: 8, Value: 4 15.130841 Path: UPS.PowerSummary.iOEMInformation, Type: Feature, ReportID: 0x04, Offset: 0, Size: 8, Value: 3 15.133120 Path: UPS.PowerSummary.WarningCapacityLimit, Type: Feature, ReportID: 0x07, Offset: 24, Size: 8, Value: 20 15.133210 Path: UPS.PowerSummary.RemainingCapacityLimit, Type: Feature, ReportID: 0x07, Offset: 32, Size: 8, Value: 10 15.135849 Path: UPS.PowerSummary.RemainingCapacity, Type: Feature, ReportID: 0x08, Offset: 0, Size: 8, Value: 100 15.135947 Path: UPS.PowerSummary.RunTimeToEmpty, Type: Feature, ReportID: 0x08, Offset: 8, Size: 16, Value: 14820 15.136027 Path: UPS.PowerSummary.RemainingTimeLimit, Type: Feature, ReportID: 0x08, Offset: 24, Size: 16, Value: 300 15.138583 Path: UPS.PowerSummary.ConfigVoltage, Type: Feature, ReportID: 0x09, Offset: 0, Size: 8, Value: 24 15.139315 Path: UPS.PowerSummary.Voltage, Type: Feature, ReportID: 0x0a, Offset: 0, Size: 8, Value: 24 15.140066 Path: UPS.Output.PercentLoad, Type: Feature, ReportID: 0x13, Offset: 0, Size: 8, Value: 4 15.141220 Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature, ReportID: 0x0c, Offset: 0, Size: 8, Value: 1 15.143586 Path: UPS.Output.Test, Type: Feature, ReportID: 0x14, Offset: 0, Size: 8, Value: 6 15.144321 Path: UPS.Output.ConfigActivePower, Type: Feature, ReportID: 0x18, Offset: 0, Size: 16, Value: 810 15.145068 Path: UPS.Output.DelayBeforeStartup, Type: Feature, ReportID: 0x16, Offset: 0, Size: 16, Value: -60 15.145827 Path: UPS.Output.DelayBeforeShutdown, Type: Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: -60 15.145903 Path: UPS.Output.DelayBeforeStartup, Type: Feature, ReportID: 0x16, Offset: 0, Size: 16, Value: -60 15.145967 Path: UPS.Output.DelayBeforeShutdown, Type: Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: -60 15.148602 Path: UPS.PowerSummary.PresentStatus.ACPresent, Type: Feature, ReportID: 0x0b, Offset: 0, Size: 1, Value: 1 15.148729 Path: UPS.PowerSummary.PresentStatus.Charging, Type: Feature, ReportID: 0x0b, Offset: 1, Size: 1, Value: 0 15.148800 Path: UPS.PowerSummary.PresentStatus.Discharging, Type: Feature, ReportID: 0x0b, Offset: 2, Size: 1, Value: 0 15.148863 Path: UPS.PowerSummary.PresentStatus.BelowRemainingCapacityLimit, Type: Feature, ReportID: 0x0b, Offset: 3, Size: 1, Value: 0 15.148921 Path: UPS.PowerSummary.PresentStatus.FullyCharged, Type: Feature, ReportID: 0x0b, Offset: 4, Size: 1, Value: 1 15.148982 Path: UPS.PowerSummary.PresentStatus.RemainingTimeLimitExpired, Type: Feature, ReportID: 0x0b, Offset: 5, Size: 1, Value: 0 15.151313 Path: UPS.Output.Boost, Type: Feature, ReportID: 0x17, Offset: 0, Size: 1, Value: 0 15.151377 Path: UPS.Output.Overload, Type: Feature, ReportID: 0x17, Offset: 1, Size: 1, Value: 0 15.152064 Path: UPS.Input.ConfigVoltage, Type: Feature, ReportID: 0x0e, Offset: 0, Size: 8, Value: 120 15.152822 Path: UPS.Input.Voltage, Type: Feature, ReportID: 0x0f, Offset: 0, Size: 16, Value: 121 15.155612 Path: UPS.Output.Voltage, Type: Feature, ReportID: 0x12, Offset: 0, Size: 16, Value: 137 15.155743 Path: UPS.Output.Test, Type: Feature, ReportID: 0x14, Offset: 0, Size: 8, Value: 6 15.155810 Path: UPS.Output.Test, Type: Feature, ReportID: 0x14, Offset: 0, Size: 8, Value: 6 15.155868 Path: UPS.Output.Test, Type: Feature, ReportID: 0x14, Offset: 0, Size: 8, Value: 6 15.155930 Path: UPS.Output.DelayBeforeShutdown, Type: Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: -60 15.155990 Path: UPS.Output.DelayBeforeStartup, Type: Feature, ReportID: 0x16, Offset: 0, Size: 16, Value: -60 15.156050 Path: UPS.Output.DelayBeforeShutdown, Type: Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: -60 15.156122 Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature, ReportID: 0x0c, Offset: 0, Size: 8, Value: 1 15.156182 Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature, ReportID: 0x0c, Offset: 0, Size: 8, Value: 1 15.156240 Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature, ReportID: 0x0c, Offset: 0, Size: 8, Value: 1 15.156296 Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature, ReportID: 0x0c, Offset: 0, Size: 8, Value: 1 15.156354 Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature, ReportID: 0x0c, Offset: 0, Size: 8, Value: 1 15.165460 Got 6 HID objects... 15.165631 Path: UPS.PowerSummary.PresentStatus.ACPresent, Type: Input, ReportID: 0x0b, Offset: 0, Size: 1, Value: 1 15.165714 Path: UPS.PowerSummary.PresentStatus.Charging, Type: Input, ReportID: 0x0b, Offset: 1, Size: 1, Value: 0 15.165785 Path: UPS.PowerSummary.PresentStatus.Discharging, Type: Input, ReportID: 0x0b, Offset: 2, Size: 1, Value: 0 15.165935 Path: UPS.PowerSummary.PresentStatus.BelowRemainingCapacityLimit, Type: Input, ReportID: 0x0b, Offset: 3, Size: 1, Value: 0 15.166009 Path: UPS.PowerSummary.PresentStatus.FullyCharged, Type: Input, ReportID: 0x0b, Offset: 4, Size: 1, Value: 1 15.166070 Path: UPS.PowerSummary.PresentStatus.RemainingTimeLimitExpired, Type: Input, ReportID: 0x0b, Offset: 5, Size: 1, Value: 0 15.166119 Quick update... 15.166171 Path: UPS.Output.DelayBeforeStartup, Type: Feature, ReportID: 0x16, Offset: 0, Size: 16, Value: -60 15.166230 Path: UPS.Output.DelayBeforeShutdown, Type: Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: -60 15.166285 Path: UPS.PowerSummary.PresentStatus.ACPresent, Type: Feature, ReportID: 0x0b, Offset: 0, Size: 1, Value: 1 15.166352 Path: UPS.PowerSummary.PresentStatus.Charging, Type: Feature, ReportID: 0x0b, Offset: 1, Size: 1, Value: 0 15.166402 Path: UPS.PowerSummary.PresentStatus.Discharging, Type: Feature, ReportID: 0x0b, Offset: 2, Size: 1, Value: 0 15.166451 Path: UPS.PowerSummary.PresentStatus.BelowRemainingCapacityLimit, Type: Feature, ReportID: 0x0b, Offset: 3, Size: 1, Value: 0 20.121937 upsdrv_updateinfo... 20.131011 Got 6 HID objects... 20.131098 Path: UPS.PowerSummary.PresentStatus.ACPresent, Type: Input, ReportID: 0x0b, Offset: 0, Size: 1, Value: 1 20.131168 Path: UPS.PowerSummary.PresentStatus.Charging, Type: Input, ReportID: 0x0b, Offset: 1, Size: 1, Value: 0 20.131232 Path: UPS.PowerSummary.PresentStatus.Discharging, Type: Input, ReportID: 0x0b, Offset: 2, Size: 1, Value: 0 20.131292 Path: UPS.PowerSummary.PresentStatus.BelowRemainingCapacityLimit, Type: Input, ReportID: 0x0b, Offset: 3, Size: 1, Value: 0 20.131353 Path: UPS.PowerSummary.PresentStatus.FullyCharged, Type: Input, ReportID: 0x0b, Offset: 4, Size: 1, Value: 1 20.131417 Path: UPS.PowerSummary.PresentStatus.RemainingTimeLimitExpired, Type: Input, ReportID: 0x0b, Offset: 5, Size: 1, Value: 0 20.131467 Quick update... 20.133006 Path: UPS.Output.DelayBeforeStartup, Type: Feature, ReportID: 0x16, Offset: 0, Size: 16, Value: -60 20.133753 Path: UPS.Output.DelayBeforeShutdown, Type: Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: -60 20.133825 Path: UPS.PowerSummary.PresentStatus.ACPresent, Type: Feature, ReportID: 0x0b, Offset: 0, Size: 1, Value: 1 20.133876 Path: UPS.PowerSummary.PresentStatus.Charging, Type: Feature, ReportID: 0x0b, Offset: 1, Size: 1, Value: 0 20.133926 Path: UPS.PowerSummary.PresentStatus.Discharging, Type: Feature, ReportID: 0x0b, Offset: 2, Size: 1, Value: 0 20.133976 Path: UPS.PowerSummary.PresentStatus.BelowRemainingCapacityLimit, Type: Feature, ReportID: 0x0b, Offset: 3, Size: 1, Value: 0 25.126976 upsdrv_updateinfo... 25.127147 libusb_get_interrupt: error submitting URB: Device or resource busy 25.127207 Got disconnected by another driver: Device or resource busy 30.132028 upsdrv_updateinfo... 30.132125 Got to reconnect! 30.133349 Checking device (0080/A001) (002/039) 30.133490 - VendorID: 0080 30.133533 - ProductID: a001 30.133571 - Manufacturer: unknown 30.133609 - Product: unknown 30.133647 - Serial Number: unknown 30.133686 - Bus: 002 30.133724 - Device release number: 0104 30.133762 Trying to match device 30.133815 Device does not match - skipping 30.133876 Checking device (0080/A001) (002/038) 30.133991 - VendorID: 0080 30.134033 - ProductID: a001 30.134071 - Manufacturer: unknown 30.134109 - Product: unknown 30.134146 - Serial Number: unknown 30.134184 - Bus: 002 30.134222 - Device release number: 0104 30.134260 Trying to match device 30.134302 Device does not match - skipping 30.134361 Checking device (0764/0501) (001/003) 30.139860 - VendorID: 0764 30.139932 - ProductID: 0501 30.139971 - Manufacturer: CPS 30.140009 - Product: CST135XLU 30.140047 - Serial Number: CR7EO2003120 30.140087 - Bus: 001 30.140133 - Device release number: 0200 30.140175 Trying to match device 30.140231 Device matches 30.140297 failed to claim USB device: could not claim interface 0: Device or resource busy 30.141458 detached kernel driver from USB device... 30.142641 Path: UPS.PowerSummary.iDeviceChemistry, Type: Feature, ReportID: 0x03, Offset: 0, Size: 8, Value: 4 30.144876 Path: UPS.PowerSummary.iOEMInformation, Type: Feature, ReportID: 0x04, Offset: 0, Size: 8, Value: 3 30.147149 Path: UPS.PowerSummary.WarningCapacityLimit, Type: Feature, ReportID: 0x07, Offset: 24, Size: 8, Value: 20 30.147252 Path: UPS.PowerSummary.RemainingCapacityLimit, Type: Feature, ReportID: 0x07, Offset: 32, Size: 8, Value: 10 30.149946 Path: UPS.PowerSummary.RemainingCapacity, Type: Feature, ReportID: 0x08, Offset: 0, Size: 8, Value: 100 30.150062 Path: UPS.PowerSummary.RunTimeToEmpty, Type: Feature, ReportID: 0x08, Offset: 8, Size: 16, Value: 14910 30.150133 Path: UPS.PowerSummary.RemainingTimeLimit, Type: Feature, ReportID: 0x08, Offset: 24, Size: 16, Value: 300 30.152688 Path: UPS.PowerSummary.ConfigVoltage, Type: Feature, ReportID: 0x09, Offset: 0, Size: 8, Value: 24 30.155441 Path: UPS.PowerSummary.Voltage, Type: Feature, ReportID: 0x0a, Offset: 0, Size: 8, Value: 24 30.158228 Path: UPS.Output.PercentLoad, Type: Feature, ReportID: 0x13, Offset: 0, Size: 8, Value: 4 30.160868 Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature, ReportID: 0x0c, Offset: 0, Size: 8, Value: 1 30.161640 Path: UPS.Output.Test, Type: Feature, ReportID: 0x14, Offset: 0, Size: 8, Value: 6 30.162360 Path: UPS.Output.ConfigActivePower, Type: Feature, ReportID: 0x18, Offset: 0, Size: 16, Value: 810 30.163113 Path: UPS.Output.DelayBeforeStartup, Type: Feature, ReportID: 0x16, Offset: 0, Size: 16, Value: -60 30.163854 Path: UPS.Output.DelayBeforeShutdown, Type: Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: -60 30.163908 Path: UPS.Output.DelayBeforeStartup, Type: Feature, ReportID: 0x16, Offset: 0, Size: 16, Value: -60 30.163968 Path: UPS.Output.DelayBeforeShutdown, Type: Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: -60 30.166612 Path: UPS.PowerSummary.PresentStatus.ACPresent, Type: Feature, ReportID: 0x0b, Offset: 0, Size: 1, Value: 1 30.166668 Path: UPS.PowerSummary.PresentStatus.Charging, Type: Feature, ReportID: 0x0b, Offset: 1, Size: 1, Value: 0 30.166710 Path: UPS.PowerSummary.PresentStatus.Discharging, Type: Feature, ReportID: 0x0b, Offset: 2, Size: 1, Value: 0 30.166750 Path: UPS.PowerSummary.PresentStatus.BelowRemainingCapacityLimit, Type: Feature, ReportID: 0x0b, Offset: 3, Size: 1, Value: 0 30.166801 Path: UPS.PowerSummary.PresentStatus.FullyCharged, Type: Feature, ReportID: 0x0b, Offset: 4, Size: 1, Value: 1 30.166845 Path: UPS.PowerSummary.PresentStatus.RemainingTimeLimitExpired, Type: Feature, ReportID: 0x0b, Offset: 5, Size: 1, Value: 0 30.169383 Path: UPS.Output.Boost, Type: Feature, ReportID: 0x17, Offset: 0, Size: 1, Value: 0 30.169452 Path: UPS.Output.Overload, Type: Feature, ReportID: 0x17, Offset: 1, Size: 1, Value: 0 30.170229 Path: UPS.Input.ConfigVoltage, Type: Feature, ReportID: 0x0e, Offset: 0, Size: 8, Value: 120 30.170970 Path: UPS.Input.Voltage, Type: Feature, ReportID: 0x0f, Offset: 0, Size: 16, Value: 121 30.171737 Path: UPS.Output.Voltage, Type: Feature, ReportID: 0x12, Offset: 0, Size: 16, Value: 137 30.171808 Path: UPS.Output.Test, Type: Feature, ReportID: 0x14, Offset: 0, Size: 8, Value: 6 30.171914 Path: UPS.Output.Test, Type: Feature, ReportID: 0x14, Offset: 0, Size: 8, Value: 6 30.171963 Path: UPS.Output.Test, Type: Feature, ReportID: 0x14, Offset: 0, Size: 8, Value: 6 30.172012 Path: UPS.Output.DelayBeforeShutdown, Type: Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: -60 30.172059 Path: UPS.Output.DelayBeforeStartup, Type: Feature, ReportID: 0x16, Offset: 0, Size: 16, Value: -60 30.172106 Path: UPS.Output.DelayBeforeShutdown, Type: Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: -60 30.172166 Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature, ReportID: 0x0c, Offset: 0, Size: 8, Value: 1 30.172213 Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature, ReportID: 0x0c, Offset: 0, Size: 8, Value: 1 30.172258 Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature, ReportID: 0x0c, Offset: 0, Size: 8, Value: 1 30.172301 Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature, ReportID: 0x0c, Offset: 0, Size: 8, Value: 1 30.172345 Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature, ReportID: 0x0c, Offset: 0, Size: 8, Value: 1 30.181399 Got 6 HID objects... 30.181496 Path: UPS.PowerSummary.PresentStatus.ACPresent, Type: Input, ReportID: 0x0b, Offset: 0, Size: 1, Value: 1 30.181565 Path: UPS.PowerSummary.PresentStatus.Charging, Type: Input, ReportID: 0x0b, Offset: 1, Size: 1, Value: 0 30.181621 Path: UPS.PowerSummary.PresentStatus.Discharging, Type: Input, ReportID: 0x0b, Offset: 2, Size: 1, Value: 0 30.181675 Path: UPS.PowerSummary.PresentStatus.BelowRemainingCapacityLimit, Type: Input, ReportID: 0x0b, Offset: 3, Size: 1, Value: 0 30.181739 Path: UPS.PowerSummary.PresentStatus.FullyCharged, Type: Input, ReportID: 0x0b, Offset: 4, Size: 1, Value: 1 30.181793 Path: UPS.PowerSummary.PresentStatus.RemainingTimeLimitExpired, Type: Input, ReportID: 0x0b, Offset: 5, Size: 1, Value: 0 30.181879 Quick update... 30.181934 Path: UPS.Output.DelayBeforeStartup, Type: Feature, ReportID: 0x16, Offset: 0, Size: 16, Value: -60 30.181987 Path: UPS.Output.DelayBeforeShutdown, Type: Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: -60 30.182037 Path: UPS.PowerSummary.PresentStatus.ACPresent, Type: Feature, ReportID: 0x0b, Offset: 0, Size: 1, Value: 1 30.182081 Path: UPS.PowerSummary.PresentStatus.Charging, Type: Feature, ReportID: 0x0b, Offset: 1, Size: 1, Value: 0 30.182125 Path: UPS.PowerSummary.PresentStatus.Discharging, Type: Feature, ReportID: 0x0b, Offset: 2, Size: 1, Value: 0 30.182171 Path: UPS.PowerSummary.PresentStatus.BelowRemainingCapacityLimit, Type: Feature, ReportID: 0x0b, Offset: 3, Size: 1, Value: 0 35.136995 upsdrv_updateinfo... 35.146015 Got 6 HID objects... 35.146051 Path: UPS.PowerSummary.PresentStatus.ACPresent, Type: Input, ReportID: 0x0b, Offset: 0, Size: 1, Value: 1 35.146082 Path: UPS.PowerSummary.PresentStatus.Charging, Type: Input, ReportID: 0x0b, Offset: 1, Size: 1, Value: 0 35.146116 Path: UPS.PowerSummary.PresentStatus.Discharging, Type: Input, ReportID: 0x0b, Offset: 2, Size: 1, Value: 0 35.146143 Path: UPS.PowerSummary.PresentStatus.BelowRemainingCapacityLimit, Type: Input, ReportID: 0x0b, Offset: 3, Size: 1, Value: 0 35.146171 Path: UPS.PowerSummary.PresentStatus.FullyCharged, Type: Input, ReportID: 0x0b, Offset: 4, Size: 1, Value: 1 35.146198 Path: UPS.PowerSummary.PresentStatus.RemainingTimeLimitExpired, Type: Input, ReportID: 0x0b, Offset: 5, Size: 1, Value: 0 35.146222 Full update... 35.147132 Path: UPS.PowerSummary.iDeviceChemistry, Type: Feature, ReportID: 0x03, Offset: 0, Size: 8, Value: 4 35.149470 Path: UPS.PowerSummary.iOEMInformation, Type: Feature, ReportID: 0x04, Offset: 0, Size: 8, Value: 3 35.151644 Path: UPS.PowerSummary.WarningCapacityLimit, Type: Feature, ReportID: 0x07, Offset: 24, Size: 8, Value: 20 35.152380 Path: UPS.PowerSummary.RemainingCapacity, Type: Feature, ReportID: 0x08, Offset: 0, Size: 8, Value: 100 35.152412 Path: UPS.PowerSummary.RunTimeToEmpty, Type: Feature, ReportID: 0x08, Offset: 8, Size: 16, Value: 14130 35.153126 Path: UPS.PowerSummary.ConfigVoltage, Type: Feature, ReportID: 0x09, Offset: 0, Size: 8, Value: 24 35.153892 Path: UPS.PowerSummary.Voltage, Type: Feature, ReportID: 0x0a, Offset: 0, Size: 8, Value: 24 35.154630 Path: UPS.Output.PercentLoad, Type: Feature, ReportID: 0x13, Offset: 0, Size: 8, Value: 4 35.155378 Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature, ReportID: 0x0c, Offset: 0, Size: 8, Value: 1 35.156129 Path: UPS.Output.Test, Type: Feature, ReportID: 0x14, Offset: 0, Size: 8, Value: 6 35.156876 Path: UPS.Output.ConfigActivePower, Type: Feature, ReportID: 0x18, Offset: 0, Size: 16, Value: 810 35.157644 Path: UPS.Output.DelayBeforeStartup, Type: Feature, ReportID: 0x16, Offset: 0, Size: 16, Value: -60 35.158380 Path: UPS.Output.DelayBeforeShutdown, Type: Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: -60 35.158410 Path: UPS.PowerSummary.PresentStatus.ACPresent, Type: Feature, ReportID: 0x0b, Offset: 0, Size: 1, Value: 1 35.158434 Path: UPS.PowerSummary.PresentStatus.Charging, Type: Feature, ReportID: 0x0b, Offset: 1, Size: 1, Value: 0 35.158456 Path: UPS.PowerSummary.PresentStatus.Discharging, Type: Feature, ReportID: 0x0b, Offset: 2, Size: 1, Value: 0 35.158481 Path: UPS.PowerSummary.PresentStatus.BelowRemainingCapacityLimit, Type: Feature, ReportID: 0x0b, Offset: 3, Size: 1, Value: 0 35.158505 Path: UPS.PowerSummary.PresentStatus.FullyCharged, Type: Feature, ReportID: 0x0b, Offset: 4, Size: 1, Value: 1 35.158530 Path: UPS.PowerSummary.PresentStatus.RemainingTimeLimitExpired, Type: Feature, ReportID: 0x0b, Offset: 5, Size: 1, Value: 0 35.159130 Path: UPS.Output.Boost, Type: Feature, ReportID: 0x17, Offset: 0, Size: 1, Value: 0 35.159155 Path: UPS.Output.Overload, Type: Feature, ReportID: 0x17, Offset: 1, Size: 1, Value: 0 35.159875 Path: UPS.Input.ConfigVoltage, Type: Feature, ReportID: 0x0e, Offset: 0, Size: 8, Value: 120 35.160628 Path: UPS.Input.Voltage, Type: Feature, ReportID: 0x0f, Offset: 0, Size: 16, Value: 121 35.161377 Path: UPS.Output.Voltage, Type: Feature, ReportID: 0x12, Offset: 0, Size: 16, Value: 137 40.142024 upsdrv_updateinfo... 40.142183 libusb_get_interrupt: error submitting URB: Device or resource busy 40.142245 Got disconnected by another driver: Device or resource busy On Thu, Oct 22, 2020 at 7:00 AM <nut-upsuser-request at alioth-lists.debian.net> wrote:> Send Nut-upsuser mailing list submissions to > nut-upsuser at alioth-lists.debian.net > > To subscribe or unsubscribe via the World Wide Web, visit > > https://alioth-lists.debian.net/cgi-bin/mailman/listinfo/nut-upsuser > or, via email, send a message with subject or body 'help' to > nut-upsuser-request at alioth-lists.debian.net > > You can reach the person managing the list at > nut-upsuser-owner at alioth-lists.debian.net > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Nut-upsuser digest..." > > > Today's Topics: > > 1. Re: Can't get CyberPower UPS to work with Raspberry Pi 4 > (Charles Lepple) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Wed, 21 Oct 2020 20:57:53 -0400 > From: Charles Lepple <clepple at gmail.com> > To: Robert Stocker <kneadtoknow at gmail.com> > Cc: Nut-upsuser at alioth-lists.debian.net > Subject: Re: [Nut-upsuser] Can't get CyberPower UPS to work with > Raspberry Pi 4 > Message-ID: <95352690-77C2-4F22-A521-2D5483CB1775 at gmail.com> > Content-Type: text/plain; charset="utf-8" > > On Oct 21, 2020, at 3:27 PM, Robert Stocker <kneadtoknow at gmail.com> wrote: > > > > Operating System: Raspbian GNU/Linux 10 (buster) > > Kernel name & release: Linux 5.4.51-v7l+ > > Kernel version: #1333 SMP Mon Aug 10 16:51:40 BST 2020 > > > > exact NUT version: > > Network UPS Tools 2.7.3, according to the last line of man ups > > Hmm, either that's a typo, or something didn't get rebuilt correctly. The > debug output shows that the package is based on NUT 2.7.4. > > For Raspbian (Debian) packages, the canonical version number (that also > specifies how many patch releases have been built by the packagers) is > shown by e.g. "dpkg -l nut-server" > > That said, I don't think this is version-specific (but we do appreciate > the info). See below. > > > > NUT installation method: from source tarball, package or Subversion, > > installed from package with apt-get install, using a scripted install > from the Raspberry Pi forums (found here: > https://www.raspberrypi.org/forums/viewtopic.php?t=240651&p=1508882#p1508882 > < > https://www.raspberrypi.org/forums/viewtopic.php?t=240651&p=1508882#p1508882 > >) > > > > exact device name and related information (manufacturing date, web > pointers, …) > > lsusb reports: ID 0764:0501 Cyber Power System, Inc. CP1500 AVR UPS > > Actual model number is CST135LXU according to the device's labeling. > Here's the web page: > https://www.cyberpowersystems.com/product/ups/battery-backup/cst135xlu/ < > https://www.cyberpowersystems.com/product/ups/battery-backup/cst135xlu/> > > > > complete problem description, with any relevant traces, like system log > excerpts, and driver debug output. You can obtain the latter using the > following command, as root and after having stopped NUT: > > /path/to/driver -DD -a <upsname> > > > > After installing and rebooting, running ups-info returns: > > Unable to retrieve UPS information > > > > All attempts to use commands like upsc, upscmd, upsrw result in: > > Error: Connection failure: Connection refused > > > Parallel init systems like systemd have broken a lot of the assumptions > about what is running at any given time, and we're always playing catch-up. > Distributions should be starting NUT after the network interfaces are fully > up. However, that doesn't always seem to be the case, and that script > includes the following: > > cat <<EOF >> /etc/nut/upsd.conf > > LISTEN 127.0.0.1 3493 > LISTEN ${IPADDR} 3493 > EOF > > > Unless you have multiple network interfaces, both the LISTEN addresses > should be replaced with a single "LISTEN 0.0.0.0 3493". Even if you have > multiple network interfaces, firewall rules are probably a better place to > exclude one or more of the interfaces. > > Note also that the CyberPower UPSes have a number of mostly cosmetic > errors in the output: > https://github.com/networkupstools/nut/issues?q=is%3Aissue+is%3Aopen+label%3A%22CyberPower+%28CPS%29%22 > < > https://github.com/networkupstools/nut/issues?q=is:issue+is:open+label:%22CyberPower+(CPS)%22 > > > > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: < > http://alioth-lists.debian.net/pipermail/nut-upsuser/attachments/20201021/b76fd0cb/attachment-0001.html > > > > ------------------------------ > > Subject: Digest Footer > > _______________________________________________ > Nut-upsuser mailing list > Nut-upsuser at alioth-lists.debian.net > https://alioth-lists.debian.net/cgi-bin/mailman/listinfo/nut-upsuser > > ------------------------------ > > End of Nut-upsuser Digest, Vol 184, Issue 8 > ******************************************* >-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://alioth-lists.debian.net/pipermail/nut-upsuser/attachments/20201023/b7cd591b/attachment-0001.html>
Charles Lepple
2020-Oct-24 13:06 UTC
[Nut-upsuser] Can't get CyberPower UPS to work with Raspberry Pi 4
On Oct 23, 2020, at 11:06 AM, Robert Stocker <kneadtoknow at gmail.com> wrote:> > Thanks again for your patience. I'm still learning how to deal with systemctl myself (and starting from, I'm sure, a much lower level of understanding), so if I've neglected to restart or start something, please let me know. > > I made the change to /etc/nut/upsd.conf. > I restarted upsdrvctl, which reported back: > Network UPS Tools - UPS driver controller 2.7.4 > Network UPS Tools - Generic HID driver 0.41 (2.7.4) > USB communication driver 0.33 > Using subdriver: CyberPower HID 0.4 > > /root/ups-info still returns > Unable to retrieve UPS informationI can't speak to the ups-info script (I might have missed where that came from - wasn't in the zip file from the RPi forum thread), but there are three basic components needed for NUT monitoring and shutdown: * the driver (which it looks like upsdrvctl is starting) * the network server (upsd; probably not running?) * the monitoring and shutdown client (upsmon) The easiest way to tell if upsd is working is to run "upsc -l" on the same system, which will list the NUT UPS names, and then run e.g. "upsc mge" (replacing "mge" with the name returned by "upsc -l"). If you run systemctl, you should see something like this: $ systemctl |grep nut- nut-driver.service loaded active running Network UPS Tools - power device driver controller nut-monitor.service loaded active running Network UPS Tools - power device monitor and shutdown controller nut-server.service loaded active running Network UPS Tools - power devices information server For each service that isn't running, try e.g. "systemctl start nut-server" and if that is not successful, you should be able to get more information from "systemctl status nut-server".> > Here's the updated (and again truncated) output of sudo /lib/nut/usbhid-ups -DD -a <devicename>^ This debug output is from the driver talking to the hardware. We won't need to look at that again unless there is an issue at that layer. If there is, and we need to revisit that layer, please gzip and attach the output.> When replying, please edit your Subject line so it is more specific > than "Re: Contents of Nut-upsuser digest..."^ Please note. Also, the mailing list has a limit of 40kB/message, otherwise messages need to be manually approved. If you don't need HTML formatting, that will help cut down on message size.
Robert Stocker
2020-Oct-25 15:52 UTC
[Nut-upsuser] Can't get CyberPower UPS to work with Raspberry Pi 4
This was very helpful for me, thank you! On Sat, Oct 24, 2020 at 9:06 AM Charles Lepple <clepple at gmail.com> wrote:> The easiest way to tell if upsd is working is to run "upsc -l" on the same > system, which will list the NUT UPS names, and then run e.g. "upsc mge" > (replacing "mge" with the name returned by "upsc -l") >Here was the output I got from the second command: Init SSL without certificate database battery.charge: 100 battery.charge.low: 10 battery.charge.warning: 20 battery.mfr.date: CPS battery.runtime: 15690 battery.runtime.low: 300 battery.type: PbAcid battery.voltage: 24.0 battery.voltage.nominal: 24 device.mfr: CPS device.model: CST135XLU device.serial: CR7EO2003120 device.type: ups driver.name: usbhid-ups driver.parameter.pollfreq: 30 driver.parameter.pollinterval: 5 driver.parameter.port: auto driver.parameter.synchronous: no driver.version: 2.7.4 driver.version.data: CyberPower HID 0.4 driver.version.internal: 0.41 input.voltage: 121.0 input.voltage.nominal: 120 output.voltage: 137.0 ups.beeper.status: disabled ups.delay.shutdown: 20 ups.delay.start: 30 ups.load: 4 ups.mfr: CPS ups.model: CST135XLU ups.productid: 0501 ups.realpower.nominal: 810 ups.serial: CR7EO2003120 ups.status: OL ups.test.result: No test initiated ups.timer.shutdown: -60 ups.timer.start: -60 ups.vendorid: 0764> If you run systemctl, you should see something like this: >And here's what I got from that: nut-driver.service loaded active running Network UPS Tools - power device driver controller nut-monitor.service loaded active running Network UPS Tools - power device monitor and shutdown controller nut-server.service loaded active running Network UPS Tools - power devices information server -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://alioth-lists.debian.net/pipermail/nut-upsuser/attachments/20201025/96fb71de/attachment.html>
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