One-Shot - AVT Pike Technical Manual

Controlling image capture

One-shot

# Read = rd
Write = wr
7 wr
6 rd
5 wr
4 rd
3 wr
2 rd
1 rd
The camera can record an image by setting the one-shot bit in the 61Ch reg-
ister. This bit is automatically cleared after the image is captured. If the cam-
era is placed in ISO_Enable mode (see Chapter
170), this flag is ignored.
If one-shot mode is combined with the external trigger, the one-shot com-
mand is used to arm it. The following screenshot shows the sequence of com-
mands needed to put the camera into this mode. It enables the camera to
grab exactly one image with an external trigger edge.
If there is no trigger impulse after the camera has been armed, one-shot can
be cancelled by clearing the bit.
Figure 88: One-shot control (SmartView)
Address Value
F0F0061C 80000000
F0F0061C 00000000
F0F00830 82000000
F0F00830 80000000
F0F00614 00000000
F0F00614 80000000
F0F00614 00000000
Table 63: One-shot control: descriptions
ISO_Enable / free-run
Description
Do one-shot.
Read out one-shot register.
Switch on external trigger mode 0.
Check trigger status.
Stop free-run.
Check Iso_Enable mode ( free-run).
This line is produced by SmartView.
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PIKE Technical Manual V4.1.0
167