Hi all, just landed here so apologize. I've googled a lot but I can't find a way to get my UPS working with NUT. here my ( relevant ) details: lsusb ... ... Bus 001 Device 027: ID 0001:0000 Fry's Electronics ... ... lsusb -v -d 0001:0000 Bus 001 Device 027: ID 0001:0000 Fry's Electronics Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 0 bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 8 idVendor 0x0001 Fry's Electronics idProduct 0x0000 bcdDevice 0.00 iManufacturer 1 ATCL FOR UPS iProduct 1 ATCL FOR UPS iSerial 1 ATCL FOR UPS bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 0x0029 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xe0 Self Powered Remote Wakeup MaxPower 98mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 3 Human Interface Device bInterfaceSubClass 0 bInterfaceProtocol 0 iInterface 0 HID Device Descriptor: bLength 9 bDescriptorType 33 bcdHID 1.11 bCountryCode 0 Not supported bNumDescriptors 1 bDescriptorType 34 Report wDescriptorLength 32 Report Descriptor: (length is 32) Item(Global): Usage Page, data= [ 0xa0 0xff ] 65440 (null) Item(Local ): Usage, data= [ 0x01 ] 1 (null) Item(Main ): Collection, data= [ 0x01 ] 1 Application Item(Local ): Usage, data= [ 0x03 ] 3 (null) Item(Global): Logical Minimum, data= [ 0x00 ] 0 Item(Global): Logical Maximum, data= [ 0x01 ] 1 Item(Global): Report Size, data= [ 0x08 ] 8 Item(Global): Report Count, data= [ 0x08 ] 8 Item(Main ): Input, data= [ 0x02 ] 2 Data Variable Absolute No_Wrap Linear Preferred_State No_Null_Position Non_Volatile Bitfield Item(Local ): Usage, data= [ 0x04 ] 4 (null) Item(Global): Logical Minimum, data= [ 0x00 ] 0 Item(Global): Logical Maximum, data= [ 0x01 ] 1 Item(Global): Report Size, data= [ 0x08 ] 8 Item(Global): Report Count, data= [ 0x08 ] 8 Item(Main ): Output, data= [ 0x02 ] 2 Data Variable Absolute No_Wrap Linear Preferred_State No_Null_Position Non_Volatile Bitfield Item(Main ): End Collection, data=none Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0008 1x 8 bytes bInterval 10 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0008 1x 8 bytes bInterval 10 can't get device qualifier: Resource temporarily unavailable can't get debug descriptor: Resource temporarily unavailable Device Status: 0x0000 (Bus Powered) I've tried the nut-scanner: topolinux root /usr/local/nut/bin# ./nut-scanner Scanning USB bus. No start IP, skipping NUT bus (old connect method) [nutdev1] driver = "nutdrv_atcl_usb" port = "auto" vendorid = "0001" productid = "0000" product = "ATCL FOR UPS" serial = "ATCL FOR UPS" vendor = "ATCL FOR UPS" bus = "001" So I configure ups.conf: more ups.conf [myups] driver = "nutdrv_atcl_usb" port = auto vendorid=0001 and try to start: root /usr/local/nut/etc# ../bin/nutdrv_atcl_usb -a myups -DDD -x vendor=0001 Network UPS Tools - 'ATCL FOR UPS' USB driver 1.1 (2.7.4) Warning: This is an experimental driver. Some features may not function correctly. Fatal error: 'vendorid' is not a valid variable name for this driver. Look in the man page or call this driver with -h for a list of valid variable names and flags. I then remove vendorid. more ups.conf [myups] driver = "nutdrv_atcl_usb" port = auto #vendorid=0001 and now it somewhat works: root /usr/local/nut/etc# ../bin/nutdrv_atcl_usb -a myups -DDDD Network UPS Tools - 'ATCL FOR UPS' USB driver 1.1 (2.7.4) Warning: This is an experimental driver. Some features may not function correctly. 0.000000 debug level is '4' 0.001636 Searching for USB device... 0.007382 Checking USB device [05ac:8242] (002/003) 0.007422 Failed to open USB device, skipping: Permission denied 0.007433 Checking USB device [0424:2513] (002/002) 0.007446 Failed to open USB device, skipping: Permission denied 0.007453 Checking USB device [1d6b:0002] (002/001) 0.007463 Failed to open USB device, skipping: Permission denied 0.007470 Checking USB device [1d6b:0001] (004/001) 0.007481 Failed to open USB device, skipping: Permission denied 0.007495 Checking USB device [05ac:8509] (001/003) 0.007511 Failed to open USB device, skipping: Permission denied 0.007528 Checking USB device [0001:0000] (001/027) 0.011866 - VendorID : 0001 0.011919 - ProductID : 0000 0.011941 - Manufacturer : ATCL FOR UPS 0.011967 - Product : ATCL FOR UPS 0.011996 - Serial Number: ATCL FOR UPS 0.012007 - Bus : 001 0.012023 Matched expected vendor='ATCL FOR UPS'. 0.012428 USB device [0001:0000] opened 5.014618 status interrupt read: Connection timed out 5.014664 Communications with UPS lost: Query to UPS failed 5.014859 dstate_init: sock /var/state/ups/nutdrv_atcl_usb-myups open on fd 10 5.014959 Checking USB device [05ac:8242] (002/003) 5.014994 Failed to open USB device, skipping: Permission denied 5.015005 Checking USB device [0424:2513] (002/002) 5.015022 Failed to open USB device, skipping: Permission denied 5.015032 Checking USB device [1d6b:0002] (002/001) 5.015047 Failed to open USB device, skipping: Permission denied 5.015069 Checking USB device [1d6b:0001] (004/001) 5.015112 Failed to open USB device, skipping: Permission denied 5.015134 Checking USB device [05ac:8509] (001/003) 5.015149 Failed to open USB device, skipping: Permission denied 5.015158 Checking USB device [0001:0000] (001/027) 5.019736 - VendorID : 0001 5.019767 - ProductID : 0000 5.019787 - Manufacturer : ATCL FOR UPS 5.019804 - Product : ATCL FOR UPS 5.019824 - Serial Number: ATCL FOR UPS 5.019851 - Bus : 001 5.019859 Matched expected vendor='ATCL FOR UPS'. 5.020208 USB device [0001:0000] opened I have also tried with blazer_usb and nutdrv_qx. With the former I get: 0.012149 Trying to match device 0.012194 Device matches 0.012224 nut_usb_set_altinterface: skipped usb_set_altinterface(udev, 0) 0.012242 Trying megatec protocol... 0.012255 send: Q1 0.013044 read: Broken pipe 0.013543 Stall condition cleared 0.013564 blazer_status: short reply 0.013574 Status read 1 failed 0.013581 send: Q1 0.014632 read: Broken pipe and with the latter: 0.007855 Trying to match device 0.007893 Device matches 0.007920 nut_usb_set_altinterface: skipped usb_set_altinterface(udev, 0) 0.007944 command: (8 bytes) => 80 06 04 03 51 47 53 00 5.009814 send: Connection timed out (-110) 5.009856 qx_process_answer: short reply (input.voltage) 5.009884 command: (8 bytes) => 80 06 04 03 51 47 53 00 10.012265 send: Connection timed out (-110) 10.012298 qx_process_answer: short reply (input.voltage) 10.012313 command: (8 bytes) => 80 06 04 03 51 47 53 00 15.013766 send: Connection timed out (-110) 15.013804 qx_process_answer: short reply (input.voltage) 15.013815 command: (8 bytes) => 80 06 02 03 4d 00 00 00 Is there any change I get it working ? I only need to know when the power has disconneted, nothing more. Thanks in advance. Pierluigi -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://alioth-lists.debian.net/pipermail/nut-upsuser/attachments/20200515/1ccdb8b2/attachment.html>