Temperature graph oddities and improvements about reef-pi

[ranjib]

Thank you for reporting this bug.
What version of reef-pi you are using?
The first issue is happening due to the default Y axis range in temperature chart being set to 76 to 82F. I intend to make this customizable as part of bigger customizable dashboard work. I'll keep this open till that work is done.
I think I have fixed the second bug recently. This used to happen due to floating point calculation. It should not happen with 1.1 release. If this is not the case, let me know

[wikipeteia]

I'm using 1.1 for the pi 0

[ranjib]

Thats strange, because I just verified we had this issue, and I have specific code now in place that makes the readings two decimal
https://github.com/reef-pi/reef-pi/blob/1.1/controller/temperature/control.go#L97
and
https://github.com/reef-pi/reef-pi/blob/1.1/controller/temperature/controller.go#L43
This should consistently return two decimal values for temperature readings.
I'll try to reproduce this. I am not able to see this any of my 1.1 based controllers

[wikipeteia]

[ranjib]

limit precision to two decimal only: #346
temp chart dimension fix: #338
ability to specify custom chat min and max: #335

These fixes will be released as part of 2.0, and together they addresses all the issues mentioned here