Manual

Camera interfaces

GUPPY Technical Manual V7.1.0

The cameras also have an advanced register which allows even more precise

delay of image capture after receiving a hardware trigger.

Trigger delay advanced register

The advanced register allows the start of the integration to be delayed by

max. 2

µs, which is max. 2.1 s after a trigger edge was detected.

0xF0F00834 TRIGGER_DELAY Presence_Inq [0] Presence of this feature:

0: Not available

1: Available

Abs_Control [1] Absolute value control

O: Control with value in the

value field

1: Control with value in the

absolute value CSR. If this

bit= 1 the value in the

value field has to be

ignored.

--- [2..5] Reserved

ON_OFF [6] Write ON or OFF this feature

ON=1 Read: Status of the

feature

OFF=0

---- [7..19] Reserved

Value [20..31] Value

Table 25: Trigger Delay CSR

0xF1000400 TRIGGER_DELAY Presence_Inq [0] Indicates presence of this

feature (read only)

--- [1..5] -

ON_OFF [6] Trigger delay on/off

--- [7..10] -

DelayTime [11..31] Delay time in µs

Table 26: Trigger Delay Advanced CSR