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On Sep 29, 2015, at 3:29 PM, Juergen Edner <juergen at eisfair.org> wrote: > > Now I wonder why it isn't possible to send a forced shutdown command > to a specific UPS only. It is possible - simply send a "shutdown.reboot" or "shutdown.stayoff" command via `upscmd`. Other instant commands (which may...

Hello Charles, >> On Sep 29, 2015, at 3:29 PM, Juergen Edner <juergen at eisfair.org> wrote: >> >> Now I wonder why it isn't possible to send a forced shutdown command >> to a specific UPS only. > > It is possible - simply send a "shutdown.reboot" or "shutdown.stayoff" > command via `upscmd`. > &gt...

Hi all, I'm trying to configure Nut to connect to an APC BackUPS Pro 900VA. This ups uses a serial port on which _simple_ or _smart_ signaling should be spoken. I've connected the UPS to a serial port using the original 940_0128A cable from APC. Unfortunately I've not yet managed to read any data from the ups. If I try to load the apcsmart driver it tells me that it cannot communicate

Hi all, I'm using Nut v2.7.3 on my Linux server to monitor two UPS at the same time, which are used to secure several different network devices. This set-up works fine for several month now. Due to the fact that different devices, connected to different UPS are generating a different load, the batteries of each UPS are discharged with a different speed. I now want to react on the events of

Hi all, I'm trying to configure Nut to connect to an APC BackUPS Pro 900VA. This ups uses a serial port on which _simple_ or _smart_ signaling should be spoken. I've connected the UPS to a serial port using the original 940_0128A cable from APC. Unfortunately I've not yet managed to read any data from the ups. If I try to load the apcsmart driver it tells me that it cannot communicate

Hello Gene, > I just had a similar situation using heyu on /dev/ttyUSB0. I could > find the udev rule that had changed it, so I took the next best > route, got root and put a chmod and a chown of that port in my > /etc/rc.local file, which runs last at bootup. And heyu is once > again a happy camper. > > This might not be your problem, but its something to check. thank for

Hello Edgar, > Is there any way I could use that value to differentiate between them? > > I cannot change bus, this is on a raspberry pi have you tried to run 'nut-scanner -U' to find out the serial number of the UPS, so that you can use it to identify each device: # nut-scanner -U Scanning USB bus. [nutdev1] driver = "usbhid-ups" port =