MEA_SELECT/Connection Malfunction

Hello,

While stimulating a MEA chip filled with distilled water I lost connection between MEA_SELECT and the amplifier. Although I reconnected all the cables, restarted the system and updated MEA_Select to 1.3.0 I still don't have connection with the amplifier. Could you provide me with some advice?

Thanks in advance,
Witek from TU München

Dear Witek,
is the amplifier still working, do you still see regular noise? If not, there is no connection because the amplifier does not get power. If the amp is on, you could try to connect the serial cable to a USB port with a serial to USB converter, to see whether the serial port is the source of the problem.

Best regards Frank MCS

Yes, the ampilfier is working. Will look for the converter.