OpenViBE forum

Hi,
You have a channel rename box.
Thibaut

Weird with a mirco test the Lua box haven't lag. Test with this scenario and this script (replace txt extension by lua). My log is : [INF] At time 0.000 sec <Box algorithm::(0x00007a62, 0x00007a93) aka Lua Stimulator> Lua script terminated [INF] At time 0.008 sec <Box algorithm::(0x00001fac, 0x00006...

Hi,
my first tip starting with OpenViBE open all the example scenarios to see which boxes are proposed.^^
To filter stimulation you have the box Stimulation Filter.
To send stimulatio nafter time you have the lua box.
Thibaut

Hi,
The channels may not have the same name in your input signal.
If you make a signal display is the same?
Thibaut

Hi, The reference channel is normally one that will divide (or subtract or else I do not remember) your signal. Some cap no longer need this box because the amplifier is responsible for removing the reference. Normally the doc of your cap tells you if there is a reference channel or if it is managed...

HI,
I have never code driver but the source files for actual drivers are here : Thibaut

Hummmm. I see your repo and why is there the extra folder ? you changed all these files ? But, if I have understand you just wan't to check if you have receive a stimulation when you redraw, there is some possibility : You can call a redraw fonction when you wan't so you can call a redraw fonction w...

Hi, This subject is old, not that it goes back here but I think he had to create new boxes to do what he wanted (that's what I did in my case). Regarding the simple DSP boxes the first contains just the formula "x*x" and the second probably "log(1+x)" it's common when you wan't the energy of the sig...

Hi,
When you launch OpenViBE what is the log on the console wndows (the black windows) ?
Thibaut

Have you the correct python install (2.7 & 3.4 x64 if your openvibe is compile in 64 x32 if your openvibe is compile in 32)

Maybe try the function disp()

It's weird for the python box, it is always present normally, you miss other boxes?

For the driver APIs, see the manufacturer directly. For OpenViBE, you have this link : http://openvibe.inria.fr/build-instructions/ If you do not intend to write new boxes and you are on windows you have the precompiled version of openvibe that installs as a standard software : http://openvibe.inria...

Hi, you have 2 %f and only one argument.
Thibaut

I do not see any error. Do you have the latest version of OpenViBE ?