Point Grey Flea3 GigE Technical Reference
4.4.1 Back Flange Distance
22
4.5 Dust Protection
23
4.6 Infrared Cut-Off Filters
24
4.7 Camera Interface and Connectors
25
4.7.1 Ethernet Connector
25
4.7.2 Interface Cables
25
4.7.3 Interface Card
25
4.7.4 General Purpose Input/Output (GPIO)
25
5 General Flea3 GigE Operation
27
5.1 Powering the Camera
27
5.2 User Sets (Memory Channels)
27
5.2.1 GenICam User Set Control
28
5.3 On-Camera Frame Buffer
28
5.4 Non-Volatile Flash Memory
29
5.5 Camera Firmware
29
5.5.1 Determining Firmware Version
30
5.5.2 Upgrading Camera Firmware
30
6 Input/Output Control
31
6.1 General Purpose Input/Output (GPIO)
31
6.2 GPIO Modes
32
6.2.1 GPIO Mode 0: Input
32
6.2.2 GPIO Mode 1: Output
32
6.2.3 GPIO Mode 2: Asynchronous (External) Trigger
32
6.2.4 GPIO Mode 3: Strobe
32
6.2.5 GPIO Mode 4: Pulse Width Modulation (PWM)
32
6.3 GenICam Digital Input/Output Control
33
6.4 Programmable Strobe Output
34
6.5 Pulse Width Modulation (PWM)
34
6.6 Serial Communication
35
6.7 Debouncer
35
6.8 GPIO Electrical Characteristics
37
7 Image Acquisition
39
7.1 Asynchronous Triggering
39
7.1.1 GenICam Acquisition Control
39
7.1.2 Standard External Trigger (Mode 0)
41
7.1.3 Bulb Shutter Trigger (Mode 1)
42
7.1.4 Skip Frames Trigger (Mode 3)
43
7.1.5 Multiple Exposure Preset Trigger (Mode 4)
44
7.1.6 Multiple Exposure Pulse Width Trigger (Mode 5)
45
Revised 10/29/2013
Copyright ©2010-2013 Point Grey Research Inc.
