search for: ttyusbx

...c" driver only supports UPSes which have a serial (RS232) interface. However, I'm under the impression that most of the models that speak the megatec protocol, and have an USB interface, just have a standard serial-to-USB converter inside. This being the case, there should be a "/dev/ttyUSBx" device which the megatec driver could use just as if it were talking to the UPS over an RS232 cable. But... either this isn't the case, or these converters aren't recognized by the kernel's "usbserial" driver as such, and all that needs to be done is just convice the ke...

...c" driver only supports UPSes which have a serial (RS232) interface. However, I'm under the impression that most of the models that speak the megatec protocol, and have an USB interface, just have a standard serial-to-USB converter inside. This being the case, there should be a "/dev/ttyUSBx" device which the megatec driver could use just as if it were talking to the UPS over an RS232 cable. But... either this isn't the case, or these converters aren't recognized by the kernel's "usbserial" driver as such, and all that needs to be done is just convice the ke...

Hello! I've ran into this annoying issue when setting up a new server. I have an APC SmartUPS hooked up on a USB-serial converter on /dev/ttyUSB0. This works nicely, until: hub 3-0:1.0: port 1 disabled by hub (EMI?), re-enabling... pl2303 ttyUSB0: pl2303 converter now disconnected from ttyUSB0 usb 3-1: pl2303 converter now attached to ttyUSB1 apcsmart gets into an infinite loop of this:

Any chance USB will ever be supported?

Hi Users NUT, I want monitor a UPS of brand SMS (Sinus Double 8 KVA) using a raspberry-pi. In compatibility list, is listed to use the blazer_ser driver. I use a USB adapter to RS-232 conected in to the No-Breake. Follow the comands e confs. root at rasp:/home/pi# lsusb *Bus 001 Device 004: ID 067b:2303 Prolific Technology, Inc. PL2303 Serial Port* Bus 001 Device 003: ID 0424:ec00 Standard

...mplements the same protocol as other powercom devices implements, but only when talking over serial port (there's no such port on the device). Someone wrote a draft version of usbserial driver for it, and the UPS works with this kernel-level driver and with powercom driver from nut (using /dev/ttyUSBx device). The UPS comes with OEM program, upsmon, that talks to the device using /dev/hiddevX device node, i.e. using USB HID protocol. I captured some (s)traces of it when at work(*). The question is how to write proper driver for it (because using kernel-mode usbserial driver looks a bit.. too...

I am far from expert on these matters. But have a couple questions: 1. Are you sure that /dev/ttyUSB0 exists and is the result of the Prolific USB->serial converter? For example, if you yank the Prolific and reboot, is /ttyUSB0 there still? It is possible that there is another /dev/ttyUSBx out there.I doubt this but wonder. 2. I have recently been fuddled due to permission problems of various sorts. Are you sure that the user under which nut is running is able to access the /dev/ttyUSB file? On 8/6/2019 6:14 AM, Mario Michielin Neto wrote: > Hi Users NUT, > > I want mon...

How do I get wine to connect to an USB port ? I have tried the following (in ~/.wine/dosdevices): ln -s /dev/ttyUSB0 USB: but there are a couple of problems. 1) SuSE 10.1 has no ttyUSBx devices; 2) I don't know if USB: is the correct name for the port -- Andrew "Oh, bother," said the Borg. "We've assimilated Pooh."

Dear nut users, I am running nut-2.6.0 on Slackware-Linux-13.37.0 with kernel 2.6.37.6. I am trying to get the software work for a repotec UPS with model name: RPT-1003AU. The UPS communicates with the computer via USB. I know that the model is not officially supported but I want to try out whether it will work with some of the repotec drivers. Here is the result with the genericups upstype=13

> > How do I get wine to connect to an USB port ? I have tried the > following (in ~/.wine/dosdevices): > > ln -s /dev/ttyUSB0 USB: > > but there are a couple of problems. > 1) SuSE 10.1 has no ttyUSBx devices; > 2) I don't know if USB: is the correct name for the port > > -- > > Andrew > > "Oh, bother," said the Borg. "We've assimilated Pooh." > > did you ever find a solution to this problem? I have just picked up an ebookman and am tr...

Howdy, I've been trying for a while now to get this running. Can anybody please tell me what the proper configuration is for this unit ??? This is what I've got/tried so far: # cat ups.conf # Start with # # # upsdrvctl -u nut -D start MEGATEC MODE=netserver user=nut # Ultra ULT33046 2000 VA 1200 W

Hello everyone. I have a "Forza Power Technologies" UPS, model sl-501. the software i've been used to manage it is Winpower v.2.2.0.1. It works on windows but not linux. There is a version for this app for linux, but once installed, it doesn't detect the ups (the connection is via usb). My question is if there is a driver useful for this hardware. I've bee reading that

Hello everyone. I have a "Forza Power Technologies" UPS, model sl-501. the software i've been used to manage it is Winpower v.2.2.0.1. It works on windows but not linux. There is a version for this app for linux, but once installed, it doesn't detect the ups (the connection is via usb). My question is if there is a driver useful for this hardware. I've bee reading that

please subscribe to the nut user mailing list ( http://lists.alioth.debian.org/mailman/listinfo/nut-upsuser) and post the output of "/path/to/usbhid-ups -DDDDD -a <your_ups_name_in_ups.conf>" cheers, Arnaud -- Linux / Unix Expert R&D - Eaton - http://www.eaton.com/mgeops Network UPS Tools (NUT) Project Leader - http://www.networkupstools.org/ Debian Developer -

...12.432541 unable to detect an APC Smart protocol UPS on port /dev/ttyACM0 check the cabling, port name or model name and try again Moreover, as suggested in [3], I tried without success to force the 'usbserial' module to load the device as a USB device and hopefully register it as /dev/ttyUSBx: # modprobe usbserial vendor=0x051d product=0xc812 I couldn't be able to set up the UPS under apcupsd as well. Any ideas? 1. http://www.apc.com/products/resource/include/techspec_index.cfm?base_sku=BZ2200BI-BR 2. http://www.networkupstools.org/stable-hcl.html 3. http://lists.alioth.debi...

Hi, I'm new in the list and I'm having a little bit trouble to put the megatec_usb to work. I've been using NUT for a while with the apc and megatec driver (serial), with no problem. The server is a Ubuntu 8.04.2 with NUT version 2.2.1-2.1ubuntu7.2, the default package version in this ubuntu release. I've configured the ups.conf as follows: [sms] driver = megatec_usb

Hi, I'm new in the list and I'm having a little bit trouble to put the megatec_usb to work. I've been using NUT for a while with the apc and megatec driver (serial), with no problem. The server is a Ubuntu 8.04.2 with NUT version 2.2.1-2.1ubuntu7.2, the default package version in this ubuntu release. I've configured the ups.conf as follows: [sms] driver = megatec_usb