Control and video data signals, Inputs, Triggers – ALLIED Vision Technologies Guppy F-503 User Manual
Page 80: Input/output pin control
Camera interfaces
GUPPY Technical Manual V7.1.0
80
Control and video data signals
The inputs and outputs of the camera can be configured by software. The dif-
ferent modes are described below.
Inputs
Triggers
The signal can be inverted. The camera must be set to external triggering to
trigger image capture by the trigger signal.
Input/output pin control
All input and output signals running over the camera I/O connector are con-
trolled by an advanced feature register.
Note
For a general description of the inputs and warnings see the
Hardware Installation Guide.
Register
Name
Field
Bit
Description
0xF1000300
IO_INP_CTRL1
Presence_Inq
[0]
Indicates presence of this fea-
ture (read only)
TiedToOutput
[1]
only board level Guppy: Tied to
output pin x (read only)
---
[2..6]
Reserved
Polarity
[7]
0: Signal not inverted
1: Signal inverted
---
[8..10]
Reserved
InputMode
[11..15]
Mode
---
[16..30]
Reserved
PinState
[31]
RD: Current state of pin
0xF1000304
IO_INP_CTRL2
Same as
IO_INP_CTRL1
Only Guppy board level cameras
Table 22: Input configuration register