Is it possible to change the stimulus strength and duration in the PSD example?

Question

Hi all,

I’m using carputils to run PSD reentry simulations in 2D tissue with a prepacing phase using the following structure (based on one of the examples):

-prepacing_beats 5  
-prepacing_bcl 1000  
-prepacing_lats sim/LATS.dat

During runtime, I see the message:

L1 : Assuming stimulus strength 60.000000 uA/uF with duration 1.000000 ms for prepacing

I would like to change this default stimulus strength and duration during prepacing, without affecting the main simulation, but there doesn’t seem to be a flag allowing this.

Is this possible? And if so, how can I modify the stimulus settings specifically for the prepacing phase? I’ve looked through many Q&As here and in the documentation, but haven’t found a solution.

Thanks in advance!