Send multiple virtual pins data into one file scv

Need Help With My Project
1

Hi, thank you Blynk team for created Superchart widget which is very helpful.
I have 3 virtual pins from 3 different inputs generated into one chart. But when I export the data in "CSV", i got 3 different file into my registered email.
Is it possible to Send multiple Pin/Value Pairs in one csv file?

2

Capture
Capture971×298 70.1 KB

i want the data to be like this

3

I think you can achieve what you want using the Reports widget:

I believe that the existing CSV export is now deprecated in favour of the Reports widget, so I doubt that any changes will ever be made to the CSV export, other maybe than to retire it at some point in future (that’s just a guess by the way).

Pete.

4

Hi Pete, I tried to use Report widget. I received 1 zip file, but when i extract the file, it still contain 3 separated csv files. Did i miss something?

5

What setting did you use for the “Group data in reports by” option?

Pete.

6

I set my Project’s Device from V1, V2, and V3 to be my datastream.
I also tried to use Device Tiles but it still send me 3 separated file

7

oooh i’m sorry i have not set the Group data in reports by Device or Reports :see_no_evil:

8

sorry, 1 more…
I have set my group data in reports by device.
It sends me 1 file that contains 3 columns.
A: time
B: V-pin name
C: value

can i get 1 file containing 3 columns that contain
A: time
B: value form pin V1
C : value form pin V2
D : value form pin V3

I know it just a matter of data processing. But can i get a file like that?