[Nut-upsdev] APC SmartUPS 750 (SUA750) missing ambient data with usbhid-ups

[Ric Anderson]

FWIW, the smart slot card I have is a much older version (circa 2000)
of APC's current AP9612TH.  The round connector labeled "2" in the
picture at
  http://www.apcc.com/products/moreimages.cfm?partnum=AP9612TH&aPos=1
is plugged off and says "reserved" on mine.  My card does have the 4
dry contacts shown in that picture though.

Running the SVN version (USB driver.version: 2.3.0-1528) adds
   ambient.humidity: 29.2
   ambient.temperature: -4310085730494.6
to the upsc output.  The serial port driver on 2.2.2 says
   ambient.humidity: 029.2
   ambient.temperature: 29.21
which is correct based on temp(c)/humidity(%) data I get from a table
top instrument.  So there is progress, but the USB temperature is a
tad off :-)

Any debug info I can gather to help with this?
Ric


Arjen de Korte wrote:
> Citeren "Ric Anderson" <ric at Opus1.COM>:
> 
>> Log generated by
>>  /usr/local/ups/bin/usbhid-ups -DD -x explore -a su700 2>&1 | tee 
>> sua750.log
>> is attached as a gzip file.
> 
> Checkout the latest version from the trunk (r1528). Although this board 
> seems to have two ambient probe inputs, this currently only supports 
> probe 1. We'll have to see if (and how) we are going to deal with 
> multiple inputs.
> 
> Unfortunately the HID paths to the four inputs this card also has are 
> all identical. Currently NUT can't handle that, so I left this out.
> 
> Best regards, Arjen