78 Spyder3 SG-34 GigE Vision Color Manual
03-032-20124-00 Teledyne DALSA
Counter
The counter maintains a count value that can be increased, decreased, or cleared based on input signals. The
counter outputs two signals (which are inputs to the GPIO LUT).
Counter Incremental Source
Specifies how the inpu t for incrementing the cou nt is hand led . The cou nter’s u p event uses the Q17 label in the
LUT. It can be one of the following settings:
Disabled
On the rising edge
On the falling edge
On both edges
On the high level
On the low level
Counter Decrement Event Source
Same as above but for the down event, but uses the Q16 label in the GPIO LUT.
Counter Reset Activation
Same as above but for the clear event. The clear event input of the counter does not have a predefined label on
the GPIO LUT.
Counter Reset Source
Indicates which label from the GPIO LUT that will be associated with the clear event input of the counter.
Make sure you select an input label that is not being used for its default behavior. The possible values are: Q3,
Q7, Q8, Q9, Q10, Q11, Q16, and Q17.
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