Am Trying to use nut (2.2.0 - on an SMEServer V8 aka Centos 5.5) on the above UPS, I've tried the megatec driver in serial and USB mode (the device has both types of connection), but no success. An Example: [root at mailserver ~]# megatec_usb -a UPS -DDDDDDDD Network UPS Tools 2.2.0- - Megatec protocol driver 1.5.4 [megatec_usb] Carlos Rodrigues (c) 2003-2007 Serial-over-USB transport layer for Megatec protocol driver [megatec_usb] debug level is '8' Checking device (0665/5161) (002/002) - VendorID: 0665 - ProductID: 5161 - Manufacturer: Cypress Semiconductor - Product: USB to Serial - Serial Number: unknown - Bus: 002 Trying to match device Device matches none (-110) Starting UPS detection process... Attempting to detect the UPS... Sending "Q1" command... ok none (-110) Wrong answer to "Q1" command. Attempting to detect the UPS... Sending "Q1" command... <snip> Wrong answer to "Q1" command. 5 out of 5 detection attempts failed (minimum failures: 2). Megatec protocol UPS not detected. [root at mailserver ~]# I can see from the website that the blazer driver has taken over from the megatec on, but I don't seem to have it. Anyone any ideas? -- Cheers Brian brianr at bjsystems.co.uk
On 03/15/2011 01:03 PM, Brian Read wrote:> Am Trying to use nut (2.2.0 - on an SMEServer V8 aka Centos 5.5) on > the above UPS, I've tried the megatec driver in serial and USB mode > (the device has both types of connection), but no success. > > An Example: > > [root at mailserver ~]# megatec_usb -a UPS -DDDDDDDD > Network UPS Tools 2.2.0- - Megatec protocol driver 1.5.4 [megatec_usb] > Carlos Rodrigues (c) 2003-2007 > > Serial-over-USB transport layer for Megatec protocol driver [megatec_usb] > > debug level is '8' > Checking device (0665/5161) (002/002) > - VendorID: 0665 > - ProductID: 5161 > - Manufacturer: Cypress Semiconductor > - Product: USB to Serial > - Serial Number: unknown > - Bus: 002 > Trying to match device > Device matches > none (-110) > Starting UPS detection process... > Attempting to detect the UPS... > Sending "Q1" command... > ok > none (-110) > Wrong answer to "Q1" command. > Attempting to detect the UPS... > Sending "Q1" command... > > <snip> > > Wrong answer to "Q1" command. > 5 out of 5 detection attempts failed (minimum failures: 2). > Megatec protocol UPS not detected. > [root at mailserver ~]# > > I can see from the website that the blazer driver has taken over from > the megatec on, but I don't seem to have it. > > Anyone any ideas? >http://www.centos.org/modules/newbb/viewtopic.php?topic_id=12417 ( comment #5 ) provides a link to rpms for a newer version of nut -- Manuel Wolfshant linux registered user #131416 IT manager NoBug Consulting SRL A: Yes. >Q: Are you sure? >>A: Because it reverses the logical flow of conversation. >>>Q: Why is top posting frowned upon?
Citeren Brian Read <brianr op bjsystems.co.uk>:> Am Trying to use nut (2.2.0 - on an SMEServer V8 aka Centos 5.5) on > the above UPS, I've tried the megatec driver in serial and USB mode > (the device has both types of connection), but no success.The version of NUT you're using is almost four years old and well past its 'use by' date. [...]> I can see from the website that the blazer driver has taken over > from the megatec on, but I don't seem to have it. > > Anyone any ideas?Upgrade to a more recent version of NUT. The current version is nut-2.6.0. Best regards, Arjen -- Please keep list traffic on the list (off-list replies will be rejected)