Multichannel Systems Roboocyte2 Scripting Manual User Manual

Page 31

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Appendix

31

The analysis ROI covers the whole duration of the voltage (test) pulse except the first 10 ms in
order to avoid interference with the capacitive transient caused by the voltage jump.

Next, the recording is started.

The sequence generates the following voltage jump:

a. Start the recording

b. 100 ms at -60 mV

c. 200 ms at +50 mV

d. 200 ms at -60 mV

e. Stop the recording

Finally, the current amplitude elicited by the (in this example depolarizing) voltage pulse is sent to
the log window, and

the signal is compared to the user-defined limits minResponse and maxResponse. If the elicited
signal is positive (outward current), the condition

if (signal < minResponse || signal > maxResponse)

should be used.

If the expected signal is negative current (inward current) the operators > and < have to be
exchanged.

Voltage Protocols (IV-dependencies)

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