Receptor_type != 0 ignores negative sign of inhibitory weight

[kma-code]

NEST 3.9.0
NESTML 8.2.0
Python 3.12.3

MWE here: MWE.zip

When using a NESTML neuron model with multiple receptor types, all incoming spikes are excitatory, even if "weight" < 0.
On the other hand, if there is only one spike input port, and I don't specify the receptor_type, weights are correctly taken into account (same behaviour as NEST):

Possibly related to #1389.

[clinssen]

@kma-code It looks like this is resolved after merging #1265, could you confirm? Cheers!

[kma-code]

Hi @clinssen, thanks for the info. I am unable to test under NESTML 8.3.0 due to the issue mentioned in #1384 "InvalidPathException: NEST path is not a directory!" under NESTML 8.3.0. Should I open another issue?

[clinssen]

Ah, sorry, then let's wait for that issue to be resolved first.