Search found 8 matches

by DorAmrani
Tue Aug 10, 2021 3:13 pm
Forum: BioSemi Software (ActiView executable)
Topic: Defining in code the number of channels
Replies: 2
Views: 5212

Defining in code the number of channels

Hello, is it possible to define in code the number of channels the ActiView software connects to?
My intention is to run a client that requests the data from the software but I want to be able to just run
the client without manually defining the number of channels.
Best regards, Dor.
by DorAmrani
Sat Jul 24, 2021 5:59 pm
Forum: BioSemi Software (ActiView executable)
Topic: ActiView example client raw data transformation
Replies: 2
Views: 5296

ActiView example client raw data transformation

Hello, I am wondering about the example of the ActiView client in the Biosemi site where the data is first transormed like so: normaldata = rawData(3,:)*(256^3) + rawData(2,:)*(256^2) + rawData(1,:)*256 + 0; 256 is for the number of channels. To my understanding the powering of 256 is because the da...
by DorAmrani
Tue Jun 01, 2021 9:46 am
Forum: BioSemi Software (ActiView executable)
Topic: TCP/IP connection
Replies: 6
Views: 7624

Re: TCP/IP connection

Thank you very much, you helped me a lot!
by DorAmrani
Mon May 31, 2021 10:56 am
Forum: BioSemi Software (ActiView executable)
Topic: TCP/IP connection
Replies: 6
Views: 7624

Re: TCP/IP connection

I haven't encountered any selction brackets, is it something to do with the GUI in the TCPclient code? anyway I need all 64 channels(+7 for GSR).

Thanks, Dor.
by DorAmrani
Mon May 31, 2021 9:50 am
Forum: BioSemi Software (ActiView executable)
Topic: TCP/IP connection
Replies: 6
Views: 7624

Re: TCP/IP connection

Hello there! No the problem isn't the connection, ActiView shows the server connects to the client, the problem is when I try to read a tcp block with the call to fread() as follows: [rawData,count,msg] = fread(tcpipClient,[3 words],'uint8') (where words=64*8) count always returns 0 and I think it i...
by DorAmrani
Tue May 25, 2021 3:45 pm
Forum: BioSemi Software (ActiView executable)
Topic: TCP/IP connection
Replies: 6
Views: 7624

TCP/IP connection

Hey all, I am having some trouble with the TCP server. The problem is when I connect to the server to receive the data it never shows that there are channels being sent through. I am using the matlab TCPClient given in the official site. thank you in advance!