search for: 20ma

Hello, I have a big old Fax machine that will only pick up a ring at 24volts and 20mA(minimum) ring[according to the technical specs manual]. None of my SIP -> Analog phone adapters supply this: Cisco - 50 volts SIPURA - 70 volts Handytone - who knows, but it doesn't work can anyone tell me if there are any analog adapters or channel banks that can send a 24V 20mA ring sign...

I'm using Asterisk 1.2.3 and PANASONIC KX-TS208W - Speakerphone does not work with it. It works fine when you pick up the handset. Anyone experinced this problem before, the speaker works fine with Verizon line. The phone is behind a Linsys router RT31P2. -------------- next part -------------- An HTML attachment was scrubbed... URL:

...oc/bus/usb/devices shows for bus 2 device 3: T: Bus=02 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 3 Spd=1.5 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0463 ProdID=ffff Rev= 0.01 S: Manufacturer=MGE UPS SYSTEMS S: Product=ellipse C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr= 20mA I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=(none) E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=20ms I followed the User's Guide for this UPS at http://www.mgeups.com/download/soft/install/linux/psp/psplinux_user_guide_en.pdf and used SuSE YAST to install mgeups-psp-3.0.0-3 and nu...

...installed nut, and /proc/bus/usb/devices says this T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=1.5 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=06da ProdID=0002 Rev= 0.01 S: Manufacturer=POWERWARE S: Product=Powerware UPS C:* #Ifs= 1 Cfg#= 1 Atr=80 MxPwr= 20mA I: If#= 0 Alt= 0 #EPs= 1 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none) E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=20ms why does it say driver=none? how do i get it to say hid? i am on fc4 machine, and I edited ups.conf to say [PW3] driver = hidups port = /dev/usb/hid/hiddev0 as I used the make-hiddev...

...urations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 34 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xc0 Self Powered MaxPower 20mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 3 Human Interface Devices bInterfaceSubClass 0 No Subclass bInterf...

...xt attempt gives me: kernel: Freshmaker version: 73 kernel: Freshmaker passed register test kernel: ProSLIC on module 0, product 0, version 2 kernel: ProSLIC on module 0 seems sane. kernel: ProSLIC on module 0 powered up to -74 volts (c6) in 10 ms kernel: Loop current set to 20mA! kernel: Post-leakage voltage: 48 volts kernel: ProSLIC on module 0 powered up to -75 volts (ca) in 0 ms kernel: Loop current set to 20mA! kernel: Calibration Vector Regs 98 - 107: kernel: 98: 11 kernel: 99: 10 kernel: 100: 00 kernel: 101: 00 kernel: 102: 06...

...urations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 34 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xc0 Self Powered MaxPower 20mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 3 Human Interface Devices bInterfaceSubClass 0 No Subclass bInterf...

...ble. I found the following: T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 3 Spd=1.5 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0483 ProdID=0035 Rev= 2.00 S: Manufacturer=STMicroelectronics S: Product=ST7 RS232 USB BRIDGE C:* #Ifs= 1 Cfg#= 1 Atr=80 MxPwr= 20mA I:* If#= 0 Alt= 0 #EPs= 2 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=10ms E: Ad=02(O) Atr=03(Int.) MxPS= 8 Ivl=10ms And lsusb -v: Bus 001 Device 003: ID 0483:0035 SGS Thomson Microelectronics Device Descriptor: bLength 18 bDescriptor...

Hello everyone, I have a Tripp-Lite UPS (smart1500rmxl2ua) I'm trying to get working with nut. This is a FreeBSD 10.3 box. I've tried using the usbhid-ups<http://networkupstools.org/docs/man/usbhid-ups.html> driver but everytime I try to start up nut, I get this: # upsdrvctl start Network UPS Tools - UPS driver controller 2.7.4 Network UPS Tools - Generic HID driver 0.41 (2.7.4)

...after conecting USB cable usb-devices | grep -A 3 -B 3 EATON T: Bus=01 Lev=02 Prnt=02 Port=01 Cnt=02 Dev#= 29 Spd=1.5 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0463 ProdID=ffff Rev=00.01 S: Manufacturer=EATON S: Product=5E C: #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=20mA I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid after calling usbhi-ups usb-devices | grep -A 3 -B 3 EATON T: Bus=01 Lev=02 Prnt=02 Port=01 Cnt=02 Dev#= 23 Spd=1.5 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0463 ProdID=ffff Rev=00.01 S:...

...T spd=LOW (1.5Mbps) pwr=ON (60mA) To determine the proper driver, would you please run the following usbconfig command as root? Here's an example from my UPS: # usbconfig -d ugen0.2 dump_device_desc ugen0.2: <Evolution MGE UPS SYSTEMS> at usbus0, cfg=0 md=HOST spd=LOW (1.5Mbps) pwr=ON (20mA) bLength = 0x0012 bDescriptorType = 0x0001 bcdUSB = 0x0110 bDeviceClass = 0x0000 bDeviceSubClass = 0x0000 bDeviceProtocol = 0x0000 bMaxPacketSize0 = 0x0008 idVendor = 0x0463 idProduct = 0xffff bcdDevice = 0x0001 iManufacturer = 0x0001 <MGE UPS SYSTEMS> iProduct = 0x0...

...T spd=LOW (1.5Mbps) pwr=ON (60mA) To determine the proper driver, would you please run the following usbconfig command as root? Here's an example from my UPS: # usbconfig -d ugen0.2 dump_device_desc ugen0.2: <Evolution MGE UPS SYSTEMS> at usbus0, cfg=0 md=HOST spd=LOW (1.5Mbps) pwr=ON (20mA) bLength = 0x0012 bDescriptorType = 0x0001 bcdUSB = 0x0110 bDeviceClass = 0x0000 bDeviceSubClass = 0x0000 bDeviceProtocol = 0x0000 bMaxPacketSize0 = 0x0008 idVendor = 0x0463 idProduct = 0xffff bcdDevice = 0x0001 iManufacturer = 0x0001 <MGE UPS SYSTEMS> iPro...

> If you just want to control a couple of digital points this hardware may > be overkill, but it is cool stuff. For smaller implementations you can just use the outbound control lines (DTR & RTS) on an RS232C port. That can give you control of two on/off devices. They only sink about 20ma so isolate them with a solid state relay or something. A C program to turn on/off is fairly trivial and run it from AGI. I don't want to clutter the list with code but I can supply if anyone needs it. dbc. -- David Cook

...proc/bus/usb T: Bus=02 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=1.5 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=10af ProdID=0003 Rev= 0.00 S: Manufacturer=Liebert S: Product=Liebert PSP 350 FW: 02 S: SerialNumber=0404200536BT019 C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr= 20mA I:* If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=248ms # ./upsdrvctl start Network UPS Tools - UPS driver controller 2.4.3 Network UPS Tools - Generic HID driver 0.34 (2.4.3) USB communication driver 0.31 This Liebert device (10af:0003) is no...

...vices T: Bus=02 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=1.5 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=10af ProdID=0001 Rev= 5.00 S: Manufacturer=Liebert S: Product=Liebert PSA 500 FW:09 S: SerialNumber=0507600440BA069 C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr= 20mA I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=248ms ======================================================================== [initial state] # ./get_descriptor 002 006 0 0 0 128 0x22 0 Bus 002 device 006 configuration 0 interface 0 al...

...iguration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 34 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xa0 (Bus Powered) Remote Wakeup MaxPower 20mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 3 Human Interface Device bInterfaceSubClass 0 No Subclass bInterfa...

...Descriptor: bLength 9 bDescriptorType 2 wTotalLength 0x0022 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xa0 (Bus Powered) Remote Wakeup MaxPower 20mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 3 Human Interface Device bInterfaceSubClass 0 bInterfaceP...

...1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 34 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xc0 Self Powered MaxPower 20mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 3 Human Interface Devices bInterfaceSubClass 0 No Subclass...

...T spd=LOW (1.5Mbps) pwr=ON (60mA) To determine the proper driver, would you please run the following usbconfig command as root? Here's an example from my UPS: # usbconfig -d ugen0.2 dump_device_desc ugen0.2: <Evolution MGE UPS SYSTEMS> at usbus0, cfg=0 md=HOST spd=LOW (1.5Mbps) pwr=ON (20mA) bLength = 0x0012 bDescriptorType = 0x0001 bcdUSB = 0x0110 bDeviceClass = 0x0000 bDeviceSubClass = 0x0000 bDeviceProtocol = 0x0000 bMaxPacketSize0 = 0x0008 idVendor = 0x0463 idProduct = 0xffff bcdDevice = 0x0001 iManufacturer = 0x0001 <MGE UPS SYSTEMS> iProduct = 0x0...

...urations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 34 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xc0 Self Powered MaxPower 20mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 3 Human Interface Devices bInterfaceSubClass 0 No Subclass bInterf...