Trigger delay control – Unibrain 830 User Manual

Page 40

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Unibrain Fire-i 530/630/830 Operation Manual

Page 34

3.11. Trigger Delay Control

Based on the external triggers, the user can delay image acquisition by the trigger delay control feature.

Trigger Delay Table

Mode

Value range

Trigger delay Time : T

DelayTime

Range

All Cameras

0 ~ 4000

T = Yus

0 usec ~ 4000 usec

Inquiry Register

Address

Name

Field

Bit

Description

534h

TRIGGER_DLY_INQ Presence_Inq

[0]

Presence of this feature

Abs_Control_Inq

[1]

Capability of control with absolute value

-

[2]

Reserved

One_Push_Inq

[3]

One push auto mode (Controlled
automatically by camera only once)

ReadOut_Inq

[4]

Capability of reading the value of this
feature

On/OFF_Inq

[5]

Capability of switching this feature ON and
OFF

Auto_Inq

[6]

Auto Mode (Controlled automatically by
camera)

Manual_Inq

[7]

Manual Mode (Controlled by user)

Min_Value

[8..19]

Minimum value for this feature control

Max_Value

[20..31]

Maximum value for this feature control

Status Control Register

Address

Name

Field

Bit

Description

834h

TRIGGER_DELAY

Presence_Inq

[0]

Presence of this feature
0:N/A 1:Available

Abs_Control

[1]

Absolute value control
0: Control with value in Value field
1: Control with value in Absolute value
CSR if this bit =1, value in Value filed is
ignored

-

[2..5]

Reserved

On/OFF

[6]

Write : ON or OFF this feature
Read : read a status
0: OFF, 1: ON
If this bit=0, other fields will be read only.

-

[7..19]

Reserved

Value

[20..31]

Minimum value for this feature control

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This manual is related to the following products:

530, 630