Is it possible to write to a scope math channel using a script

[gpettit]

Is it possible to fill the buffer of a Scope Math channel from a script?

Scope1.Math1.data[i] = some value

Thanks in advance,

Greg

[attila]

Hello,

You could use a reference channel for this purpose.

// clone a real channel to have proper time alignment
Scope1.Ref1.Clone(Scope1.Channel1)
Scope1.Ref1.enable = true

// custom data array
var c = Scope1.Channel1.alldata.length
var rg = [];
for(var i = 0; i < c; i++){
    rg[i] = sin(4*2*PI*i/c)
}
// apply it
Scope1.Ref1.data = rg

[gpettit]

Thanks attila -- worked great!