Allied Vision Technologies AVT Stingray Manual de Instruções descarregar pdf (Página 161)

Controlling image capture

STINGRAY Technical Manual V2.2.0

160

The screenshots below illustrate the use of Trigger_Mode_15 on a register

level:

• Line #1switches continuous mode off, leaving viewer in listen mode.

• Line #2 prepares 830h register for external trigger and Mode_15.

Left = continuous Middle = one-shot Right = multi-shot

Line #3 switches camera back to

continuous mode. Only one

image is grabbed precisely with

the first external trigger.

To repeat rewrite line three.

Line #3 toggles one-shot bit [0]

of the one-shot register 61C so

that only one image is grabbed,

based on the first external trig-

ger.

To repeat rewrite line three.

Line #3 toggles multi-shot bit

[1] of the one-shot register 61C

so that Ah images are grabbed,

starting with the first external

trigger.

To repeat rewrite line three.

Table 55: Description: using Trigger_Mode_15: continuous, one-shot, multi-shot

Figure 92: Using Trigger_Mode_15: continuous, one-shot, multi-shot

Note

Shutter for the images is controlled by shutter register.

1 2 ... 156 157 158 159 160 161 162 163 164 165 166 ... 308 309

Sem comentários

Allied Vision Technologies AVT Stingray Manual de Instruções Página 161