GMT negative offset not working in graphs

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Assuming current GMT time = 10:00
2. Change system offset to -4; Time in 'start position' reflected as 1400
3. Change system offset to 4; Time in 'start position' reflected as 1400

What is the expected output? What do you see instead?
I would think GMT -4 should reflect 6:00 when GMT 10:00; GMT offset appears to 
be ignoring '-' and offsetting to positive.

What version of the product are you using? On what operating system?
v15 on Raspbian (pre-built v15 ISO)

Please provide any additional information below.
Same issue happens when removing system settings GMT offset and setting device 
-> settings offset to GMT -4.
Using GMT +20 as a work-around. :)

Original issue reported on code.google.com by bbra...@gmail.com on 21 Oct 2013 at 1:59

[GoogleCodeExporter]

Nice workaround  :)

This is one of a lot timezone related problems that is already fixed in the 
beta from the next version that is coming soon.

Greetings
Thomas

Original comment by lalelu...@gmail.com on 21 Oct 2013 at 4:15

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[GoogleCodeExporter]

I enabled the GMT +xx and it does fix the local display but it broke the 
PVOutput. All I see now are the powerconsumption values and the temperature 
reported as C but measured as F so 70C is about 170F !! (Yes I'm using an EnviR 
and it's pattern match is tmprF - another reported but different issue) I'm in 
GMT -8 so using +16 does result in the correct local time axis.

Original comment by keithmcl...@gmail.com on 5 Nov 2013 at 7:04

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[GoogleCodeExporter]

Solved in version 116 that is available to download

Original comment by lalelu...@gmail.com on 19 Apr 2014 at 9:41

• Changed state: Done
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