SuperChar Axes range

I have exported data to CSV. Here is not null values. Where you see values < 0.01?
0.01,1530925860000,0
0.03,1530957060000,0
0.02,1530962520000,0
0.05,1530969900000,0
0.04,1530977220000,0
0.01,1530982740000,0
0.01,1531041420000,0
0.01,1531079940000,0
0.02,1531089120000,0
0.03,1531120260000,0
0.02,1531171620000,0
0.04,1531204680000,0
0.01,1531208340000,0
0.02,1531252320000,0
0.03,1531289040000,0
0.02,1531334880000,0
0.03,1531336680000,0
0.03,1531351380000,0
0.01,1531353240000,0
0.01,1531384380000,0

0.01,1530925860000,0
0.01,1531259700000,0

History data values could be smaller than actual values, @Dmitriy yep?

These are actual y axis’ values

3M: I see only '0’s
How can I add resolution? There are 0.05, 0.04 values from csv?

Not sure what do you mean. CSV should have the same values as the superchart has.

Change ‘decimals’ in stream screen to #.#### and look how it will be shown

nothing changes

Yep, I’ve missed that decimals param affect only values in tapnhold, the next build will have formatting of y values till 5 decimals.

There are 0.05, 0.04 values from csv?

Actual values - yep, but values calculated for given timeframe will be сalculcate as average, that’s why if there were 0 and several 0.01 - it could be less than 0.01

wouldn’t it be better to introduce engineering notation for such a small values?? It is kinda “unprofessional” to display labels like 0,00002. Where just a “clean” 2.0E-5 means the same.

:joy::joy::joy:

Blynk has perfect design, unsupported for usually science software. :man_teacher:

@Dmitriy, @dontsov You are laughing guys, heh? But it’s not me, who tries to display virtually “zero” on chart! :stuck_out_tongue: :stuck_out_tongue_closed_eyes:

1 Like

tell them all… !

I’ve prepared a build with a better formatting of Y labels: https://www.dropbox.com/s/hpobett5o1nex4p/blynk-armeabi-v7a-fixes.apk?dl=0 - could you install it and check?