The electrode mapping format that co-used by Playground, Spiketag, Open-ephys GUI and spike-sorting consortium

[chongxi]

Starting from group class:

grp = group(chs=[0,1,2,3])
grp.__shank__ = 0
grp.__group__ = 0
grp.pos = ...
grp.sort()

Then from group to shank

shk = shank(shank_id=0)
shk[0] = group(chs=[0,1,2,3]))
shk[0].pos = ...
shk[0].sort()

Then from shank to probe

prb = probe('bow_tie')
prb[0] = shk
prb[0]0].pos = ...
prb[0][0].sort()

To verify the probe geometry:

prb.show()

To save and load to co-used json format

prb.save(probe_file)
prb.load(probe_file)

[chongxi]

[chongxi]

bad_chs and mask_chs is important for disable those channels in FPGA by setting super high detection threshold.