brainbay on ekg-emg shield

[muxdemux]

hi!

Has anyone successfully tried using brainbay on ekg-emg shield. Im having a hard time getting the correct signal.
Im using arduino uno r3 and I tried using other software and it worked well. Maybe it has something to do with the settings.

[Hfleming]

I am using Brainbay with the ekg-emg shield without any problems.

[blackbox92]

Hfleming

can u show to us?
i also had a hard times with brainbay. thanks.

[Hfleming]

Just do an Insert Element>Source>Biosignal/EEG amplifier and Select OpenEEG P2 packetformat. It will show 6 channels. Just take the output from whatever jumper you have selected on the Olimex board.
For better performance, make sure you select the jumper on the Olimex board so that it supplies AVRef. (but if you do that, you will have to add the following line in the sketch, before starting the A/D :
analogReference(EXTERNAL);
and use shielded cable.