USB3.0 Board Level Camera
·
User Manual
23
Parameter
Read/Write
Description
disabled by default.
Counter Reset Source
Read and write
It selects the signal source of resetting counter.
Software
is available only. It is disabled by default.
Counter Reset
Write is available
under
certain
condition
It resets counter and it can be executed when
selecting
Software
as
Counter Reset Source
.
Counter Value
Read and write
It is the counter value with the range of 1 to 1023.
Counter Current Value
Read only
It displays the number of executed external trigger.
Figure 8-11
Counter Trigger Parameters
8.6
Trigger Related Parameters
Under external trigger mode, you can set trigger activation, burst frame count, trigger delay,
trigger cache enable, and trigger debouncer. Different trigger sources can set various trigger
parameters, and their relation is shown below.
Table 8-3
Trigger Source and Trigger Parameter
Sources
Parameters
Software Trigger Hardware Trigger
Counter Trigger
Trigger Activation
×
√
×
Burst Frame Count
√
√
√
Trigger Delay
√
√
√
Содержание USB3.0
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