Cheetah Python Camera with USB3 Interface
–
User Manual
December 5, 2017
Page
28
of
78
Rev 1.0
Parameter Name
Type
Value
Access Description
TriggerDelay
Integer
Min: 0
Max: 1000000
RW
Specifies the delay
time in
microseconds
between the
trigger pulse and
start of exposure.
3.4.5 Transport Layer Information
USB3, SIRM
Parameter Name
Type
Value
Access
Description
PayloadSize
Integer
RO
Provides number of bytes
transferred for each image on
stream channel, including any
end-of-line, end-of-frame
statistics or other stamp data.
SI_Info
Integer
RO
SI_Info.
SI_Control
Integer
RO
SI_Control.
SI_Required_Payload_Size
Integer
RO
SI_Required_Payload_Size.
SI_Required_Leader_Size
Integer
RO
SI_Required_Leader_Size.
SI_Required_Trailer_Size
Integer
RO
SI_Required_Trailer_Size.
SI_Maximum_Leader_Size
Integer
RO
SI_Maximum_Leader_Size.
SI_Payload_Transfer_Size
Integer
RO
SI_Payload_Transfer_Size.
SI_Payload_Transfer_Count
Integer
RO
SI_Payload_Transfer_Count.
SI_Payload_FinalTransfer1_Size Integer
RO
SI_Payload_FinalTransfer1_Size.
SI_Payload_FinalTransfer2_Size Integer
RO
SI_Payload_FinalTransfer2_Size.
SI_Maximum_Trailer_Size
Integer
RO
SI_Maximum_Trailer_Size.
3.4.6 Gain Control
Parameter Name
Type
Value
Access
Description
AnalogGain
Enumeration
String
Numeric
"Gain_1.0x" (0dB)
0
"Gain_1.26x" (2 dB)
1
"Gain_1.87x" (5.43dB) 2
"Gain_3.17x" (10dB)
3
RW
Controls analog
gain.
BlackLevelAuto
Enumeration
String
Numeric
"Off"
0
RW
Enables automatic
black level
adjustment.
