File IO - Reading and Writing Examples
PrintDownloads
Filename: save_image_on_remote_machine.vi
Requirements: View
LabVIEW:
National Instruments\LabVIEW\examples\IMAQ\IMAQ File IO.llb
- Snap and Save to File.vi
The following examples ship with Vision:
LabVIEW:
National Instruments\LabVIEW\examples\vision\1. Getting Started
- Read FileExample.vi
CVI:
National Instruments\MeasurementStudio\CVI\samples\vision\1. Getting Started
- Load and Display.prj
Visual Basic:
National Instruments\vision\examples\MSVB\1. Getting Started
- ReadImage.vbp
Microsoft Visual C++:
National Instruments\vision\examples\MSVC\Load and Display
- Load and Display.dsp
The following example illustrates additional functionality with File I/O.
The first example illustrates how to save images onto a different machine. This is very useful for the Compact Vision System (CVS) because the NI CVS-1450 Series has 20 MB of storage space, and this can run out quickly when logging images. This example demonstrates how to use VI Server to save images on a host PC from an RT target, such as the NI CVS-1450 Series. IMAQ Vision is required on the host machine.
Note: Enable VI Server on the host machine before running this example program, see the LabVIEW Users Manual for more information on this.
| Related Links: |
| Pre and Post Trigger Saving Images to Disk |
| Converting Images to 8-bits |
| LabVIEW 7.0 Users Manual |
| Reading and Writing Image File Concepts |
Requirements
Filename: save_image_on_remote_machine.vi
Software Requirements
Application Software: LabVIEW Base Development System 7.0
Toolkits and Add-Ons: LabVIEW Real-Time Module 7.0, LabVIEW Vision Development Module 7.0
Language(s): C, Visual C++, Visual Basic, LabVIEW
Hardware Requirements
Hardware Group: Vision (IMAQ)
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Legal
This example program (this "program") was developed by a National Instruments ("NI") Applications Engineer. Although technical support of this program may be made available by National Instruments, this program may not be completely tested and verified, and NI does not guarantee its quality in any way or that NI will continue to support this program with each new revision of related products and drivers. THIS EXAMPLE PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND AND SUBJECT TO CERTAIN RESTRICTIONS AS MORE SPECIFICALLY SET FORTH IN NI.COM'S TERMS OF USE (http://ni.com/legal/termsofuse/unitedstates/us/).