Export profiles in csv to allow for import to Pressensor

[gillesbeesley]

Hi, I’m a Pressensor user with a flair 58 and modified breville dual boiler… would love to be able to download some of the uploaded profiles in csv format to be able to upload to the Pressensor app to use as as references for pressure and flow profiling on my machines.

here’s an example format:

sharebrew1.csv

i know other users of Pressensor and similar would love this feature.

[miharekar]

That's the shot file, no? As far as I can tell, it doesn't contain profile information 🤔

Maybe you can be more specific since I don't own any of these machines so I'm not sure how they work.

[gillesbeesley]

Sure, the flair is a totally manual machine with a pressure gauge and pressure transducer. The breville dual boiler is a semi auto with a pressure transducer filter and with flow control via an adjustable needle valve. Both are using Bluetooth scales for calculating yield and output flow rate.

the file attached has elapsed time, pressure readings for plotting pressure profile and total weight readings.
The Pressensor app I believe will take any of the values in the headers and plot as required on the profile graphs. If you scroll down on the sheet you’ll see this data in the first few columns.

really just looking to get profiles from visualizer showing this data in csv. One of your users kindly did something for me using the js data on the page which was great, however would be good to have something more official that would also pull through brew input information as well.

[miharekar]

I still don't quite understand this, sorry 😅

What you gave is a shot file, not a profile file. And it contains values that the shot made, nothing about the profile that was used.

Maybe you can show me what that user did for you?

[gillesbeesley]

filter2.csv

Here you go. No need to apologise, my terminology is probably wrong.

[miharekar]

I don't see a correlation between sharebrew1.csv and this filter2.csv so still not sure what is needed 😕 Maybe you could ask that user who did this for you to pitch in here? 😅

[gillesbeesley]

They are different shots - sure I’ll see if they will

[gillesbeesley]

I think I’ve probably confused things by saying profile. Just looking to export shots from visualizer in csv format to allow for replication on other code machines with flow and pressure control, that aren’t decents.

[magus424]

@miharekar Pressensor appears to basically use old shot files as the "profiles" - you can pick a reference shot and it'll show its graph, then you try to match your current shot to that line

As such, it's less about a profile export than it is a "current shot" export, I think

[miharekar]

There's a new table icon - symbolizing csv.

Let me know how it works @gillesbeesley.

I tested on https://visualizer.coffee/shots/b52db024-eb70-41aa-87fb-050f2f0d7788 and I think I got pretty much the same as that filter2 csv that you uploaded here.