Issues with PSQ analysis function

[t-b]

From Tim Heistek:

I would like to be able to use different input/output channels on my digitizer for patchseq experiments. On In0 I can run > al protocols without problems, however when I switch to other Input/output channels I have problems with the
X4PS_SupraThresh protocol which uses the PSQ_DAScale function. I get the message "Could not find a valid
DAScale threshold value from previous rheobase runs with long pulses". Is this due to a wrong reverence to a
labnotebook variable? Are you familiar with this issue and is there a solution for this? I use a ITC18 digitizer, although I > think the same applies for NI digitizers.

[t-b]

So you mean the the PSQ_DAScale analysis function only works on headstage 0 but not with headstage 1?
That should work.

I'll give it a try today and report back.

[t-b]

I, together witht @timjarsky found something. I'll make a fix ASAP.

Note to self: PSQ_DS_GetDAScaleOffset

[t-b]

This issue and a similiar one in PSQ_Chirp are fixed in #971 (main) respective #974 (release/2.2).
Thanks again for the report.