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Article Data
Article Ref
5039-ADGB-8494
Date Created
Fri, 22nd Mar 2013
Date Modified
Fri, 4th Jul 2014

   Calculating the value of Vdata for digital input in active-low set-up

Question 

How do I calculate the value of the Vdata for digital input in the active-low set-up?

Answer 

Sensor Model All
Firmware Version n/a
SDK Version n/a

In the active-low setup, the Vdata is the voltage level that the voltage Trigger_in- is pulled to when the low signal active is triggered (typically this is 0V - ground). The 1.2V is built-in internal voltage drop of the Gocator input circuitry.

For more information, please consult the Gocator user manual.