Modifying impedance measuring file from AnalogDiscovery2 to .zma

[Thornaudio]

Working with the SpeakerBench
Trying to import an impedance measuring file made with AnalogDiscovery2.
The AnalogDiscovery2 app can export two types of files: .txt and .csv
I tried to manually to convert the .csv file into a .zma but did not succeed.
I have uploaded all 3 files.

T84619_added0g.csv
T84619_added0g.txt

filetype .zma not alloved , renamed to .txt:

T84619_added0g_mod.txt

Best regards
Henrik Thorn Adsersen

[cfuttrup]

Hi Henrik. Looking at the added0g.csv file, I see down the rows that it looks like the file format is Frequency, Phase, Magnitude, but as far as I know, ZMA requires the format to be Frequency, Magnitude, Phase. With kind regards, Claus

[cfuttrup]

Hi Henrik. The file can be named TXT (or CSV), Speakerbench doesn't care. Besides the issue with the order of the colums, there was a special character, which is not allowed (the degree character is what it looks like here on my PC). Attached file with your data will load just fine into Speakerbench.

T84619_added0g.csv

[cfuttrup]

Your T84619_added0g_mod.txt file has the correct order of the columns, but removing the degree symbol doesn't make it work. Maybe Speakerbench is not handling the TAB well. Try using spaces instead.