Incorrect negative values

[GoogleCodeExporter]

What steps will reproduce the problem?
>1. Outside temperature goes below freezing
>2. Solar panel sensor goes into negative values
>3. Logged values go down from 6553.6

What is the expected output? What do you see instead?
>Expected: -1.5
>Logged value: 6552.1 (6553.6 - 1.5)

What version of the product are you using? On what operating system?
>Custom vbusdecode on Debian

Please provide any additional information below.

Original issue reported on code.google.com by erwannpe...@gmail.com on 21 Mar 2011 at 4:46

[GoogleCodeExporter]

I also experienced the same issue with diemasol C (0x7751)

cat ~/tmp/raw2.log |./vbus -d -s 0x7751 -c 1 0,15,0.1
gives : 6552.8

(the log file attached)

Simon.

Original comment by simon.an...@gmail.com on 17 Dec 2014 at 8:48

Attachments:

• raw2.log