[Nut-upsuser] empty ups.status on TrippLite SMART1500RMXL2U

[Justin Ellison]

Hello,

I have a TrippLite SMART1500RMXL2U that I'm trying to get running with
Nut 2.2.1.

Running upsdrvctl start works, upsd works, but upsc has "issues":

je-nas:~/src/nut-2.2.1# upsdrvctl start
Network UPS Tools - UPS driver controller 2.2.1-
Network UPS Tools - Tripp Lite OMNIVS and SMARTPRO driver 0.11 (2.2.1-)
Warning: This is an experimental driver.
Some features may not function correctly.

Detected a UPS: TRIPP LITE/  Tripp Lite SMART1500RMXL2U
Unit ID: 257
Unknown protocol (4)Attached to Tripp Lite Tripp Lite SMART1500RMXL2U
je-nas:~/src/nut-2.2.1# upsd
Network UPS Tools upsd 2.2.1-
listening on 0.0.0.0 port 3493
Connected to UPS [UPS]: tripplite_usb-UPS
//share/cmdvartab not found - disabling descriptions

je-nas:~/src/nut-2.2.1# upsc UPS at localhost
battery.voltage.nominal: 48
driver.name: tripplite_usb
driver.parameter.pollinterval: 2
driver.parameter.port: auto
driver.version: 2.2.1-
driver.version.internal: 0.11
input.voltage.nominal: 120
outlet.1.desc: Load 1
outlet.1.id: 1
outlet.1.switch: 1
outlet.1.switchable: 1
outlet.2.desc: Load 2
outlet.2.id: 2
outlet.2.switchable: 0
ups.debug.0: 00 04 58 58 58 58 0d '..XXXX.'
ups.debug.D: 37 36 38 38 0d 00 00 '7688...'
ups.debug.L: 30 32 43 30 45 34 0d '02C0E4.'
ups.debug.load_banks: 1
ups.debug.M: 36 46 37 42 0d 00 00 '6F7B...'
ups.debug.S: 31 34 30 32 31 30 0d '140210.'
ups.debug.T: 38 46 30 32 35 37 0d '8F0257.'
ups.debug.V: 31 30 38 31 0d 00 00 '1081...'
ups.delay.shutdown: 64
ups.firmware: F0970.B
ups.firmware.aux: protocol 0004
ups.id: 257
ups.mfr: Tripp Lite
ups.model: Tripp Lite SMART1500RMXL2U
ups.power.nominal: 150
ups.status: 

Here's some debug ouput from tripplite_usb:
je-nas:~/src/nut-2.2.1# /bin/tripplite_usb -a UPS -DDDD
Network UPS Tools - Tripp Lite OMNIVS and SMARTPRO driver 0.11 (2.2.1-)
Warning: This is an experimental driver.
Some features may not function correctly.

debug level is '4'
Checking device (0000/0000) (003/001)
- VendorID: 0000
- ProductID: 0000
- Manufacturer: unknown
- Product: unknown
- Serial Number: unknown
- Bus: 003
Trying to match device
Device does not match - skipping
Checking device (09AE/0001) (002/004)
- VendorID: 09ae
- ProductID: 0001
- Manufacturer: TRIPP LITE
- Product:   Tripp Lite SMART1500RMXL2U
- Serial Number: unknown
- Bus: 002
Trying to match device
Device matches
Detected a UPS: TRIPP LITE/  Tripp Lite SMART1500RMXL2U
send_cmd(msg_len=3, type='W')
send_cmd(msg_len=2, type='
send_cmd(msg_len=2, type='S')
send_cmd(msg_len=2, type='P')
send_cmd(msg_len=2, type='F')
send_cmd(msg_len=2, type='V')
send_cmd(msg_len=2, type='V')
send_cmd(msg_len=2, type='U')
Unit ID: 257
Unknown protocol (4)Attached to Tripp Lite Tripp Lite SMART1500RMXL2U
send_cmd(msg_len=2, type='S')
send_cmd(msg_len=2, type='L')
send_cmd(msg_len=2, type='D')
send_cmd(msg_len=2, type='V')
send_cmd(msg_len=2, type='M')
send_cmd(msg_len=2, type='T')
dstate_init: sock /var/state/ups/tripplite_usb-UPS open on fd 5
send_cmd(msg_len=2, type='S')
send_cmd(msg_len=2, type='L')
send_cmd(msg_len=2, type='D')
send_cmd(msg_len=2, type='V')
send_cmd(msg_len=2, type='M')
send_cmd(msg_len=2, type='T')
send_cmd(msg_len=2, type='S')
send_cmd(msg_len=2, type='L')
send_cmd(msg_len=2, type='D')
send_cmd(msg_len=2, type='V')
send_cmd(msg_len=2, type='M')
send_cmd(msg_len=2, type='T')
send_cmd(msg_len=2, type='S')
send_cmd(msg_len=2, type='L')
send_cmd(msg_len=2, type='D')
send_cmd(msg_len=2, type='V')
send_cmd(msg_len=2, type='M')
send_cmd(msg_len=2, type='T')
send_cmd(msg_len=2, type='S')
send_cmd(msg_len=2, type='L')
send_cmd(msg_len=2, type='D')
send_cmd(msg_len=2, type='V')
send_cmd(msg_len=2, type='M')
send_cmd(msg_len=2, type='T')
Signal 2: exiting

Any tips on getting this working fully?  Is it something I've done, or
does the code just not know exactly how to talk to this particular
model?

Justin