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Programming Flowcharts
55
4
4
4
4
4
4
4
4
4
Single-Frame Acquisition (cont.)
Close the device using OlImgCloseDevice.
Continued from previous page.
Perform a
synchronous
acquisition?
Yes
No
Acquire to
host
memory?
Yes
No
Process the acquired image
(see
).
Acquire the frame with
OlFgAcquireFrameToHost.
Acquire the frame to device memory with
OlFgAcquireFrameToDevice.
Allocate user buffer with GlobalAlloc()
using the GPTR flag.
Release the frame buffer with
OlFgDestroyFrame.
Read or write to the digital I/O lines
with DtColorDigitalIOControl.
If applicable, deallocate the user
buffer with GlobalFree().
Summary of Contents for DT3153
Page 1: ...DT3153 UM 15478 H User s Manual ...
Page 4: ......
Page 8: ...Contents viii ...
Page 16: ...About this Manual xvi ...
Page 17: ...1 1 Overview Features 2 Supported Software 3 Accessories 4 ...
Page 66: ...Chapter 3 50 ...
Page 90: ...Chapter 4 74 ...
Page 101: ...85 A Specifications ...
Page 104: ...Appendix A 88 ...
Page 105: ...89 B Connector Pin Assignments Video Input Connector J1 90 Video Coaxial Connector J2 92 ...
Page 136: ......
Page 140: ......