Unable to read Spike Parameters with Neuroshare

Hi,

I am trying to use Neuroshare to read Spike Parameters from MCD files recorded with the USB256 MEA. Unfortunately the entities listed do not include Spike Parameters (there are 252 given, which correspond to the 252 Electrode Raw Data channels, which are also being recorded.) There should be "252 + # of spike parameters" entities, not so?

Please advise how to read the Spike Parameter data in the file.

We are sorry! Spike Parameter are not supported from our Neuroshare interface.
The spike parameters can be exported from the MC_Rack parameter displays directly.

Jens

Thank you for your prompt reply.

To clarify: if I want to record both Electrode Raw Data *and* Spike Parameters, then if I want the Spike Parameters, I will need to replay the MCD file and extract the Spike Parameters separately or use the MCData Tool to extract the Spike Parameters?

Many Thanks!

Yes, this is the case. We implemented our Neuroshare Dll for the analysis of Raw Electrode Data in a separate software. So we have skipped already analyzed data in the interface so far.

Jens