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Configuration of the camera

STINGRAY Technical Manual V2.2.0

259

Camera status

This register allows to determine the current status of the camera. The most

important flag is the Idle flag.

If the Idle flag is set the camera does not capture and does not send any

images (but images might be present in the image FIFO).

The ExSyncArmed flag indicates that the camera is set up for external trig-

gering. Even if the camera is waiting for an external trigger event the Idle

flag might get set.

Other bits in this register might be set or toggled: just ignore these bits.

Note

• Excessive polling of this register may slow down the

operation of the camera. Therefore the time between

two polls of the status register should not be less than

5 milliseconds. If the time between two read accesses

is lower than 5 milliseconds the response will be

delayed.

• Depending on shutter and isochronous settings the sta-

tus flags might be set for a very short time and thus

will not be recognized by your application.

0xF1000100 CAMERA_STATUS Presence_Inq [0] Indicates presence of this

feature (read only)

--- [1..23] Reserved

ID [24..31] Implementation ID = 0x01

0xF1000104 --- [0..14] Reserved

ExSyncArmed [15] External trigger enabled

--- [16..27] Reserved

ISO [28] Isochronous transmission

--- [29..30] Reserved

Idle [31] Camera idle

Table 118: Advanced register: Camera status

1 2 ... 255 256 257 258 259 260 261 262 263 264 265 ... 308 309

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Allied Vision Technologies AVT Stingray Bedienerhandbuch Seite 260