znelbok Posted November 25, 2023 Share Posted November 25, 2023 Hi All Back after a very long time - my old NAS is still kicking along on V5-beta12. Anyway, I had a machine become spare so I am building it up as the replacement NAS. I have a Small APC BackUPS Pro 420 to use with it and I am trying to get it working with Unraid. I installed the windows version of APCUPSD and I have got it working there, so I know everything hardware wise is OK. Based on the config file in windows, I set the UPS Setting the same. In UNRAID UPS Cable: Custom Custom UPS cable: 940-0024C UPS Type: APCsmart Device: ttyUSB0 But Unraid is reporting Lost Communications. My guess is that it is the Device that is wrong. I have a FTDI compliant USB serial adapter and unraid is seeing it USB Devices Bus 003 Device 004 Port 3-2ID 0403:6001 Future Technology Devices International, Ltd FT232 Serial (UART) IC and from my limited linux knowledge I googled and ran at the terminal dmesg | grep tty which returns this (unlugged a few time is my guess for the number of entries) [ 0.123130] printk: console [tty0] enabled [260905.877734] usb 3-2: FTDI USB Serial Device converter now attached to ttyUSB0 [261910.361887] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [262834.499886] usb 3-2: FTDI USB Serial Device converter now attached to ttyUSB0 [263189.612696] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [264133.975681] usb 3-2: FTDI USB Serial Device converter now attached to ttyUSB0 So my assumptions is that the device is ttyUSB0 Can anyone assist with a linux noob and point me in teh right direction to get this working. Thanks Mick PS - YEs, the status says the service is running as well Quote Link to comment
Solution znelbok Posted November 25, 2023 Author Solution Share Posted November 25, 2023 As usual, spend time not being successful and then ask a question and you then find teh answer 5 minutes later To answer this for others, the Device should be /dev/ttyUSB0 Cheers Quote Link to comment
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.