Content Summary
The CVL 9.0 (64-bit) zipped file includes online documentation, release notes, and an installer. The SR2 update introduces a new 2D display using a GDI-based graphics engine, offering users an alternative to the DirectDraw display. Bug fixes include improved thread creation performance, correct socket handling, faster application startup, resolution of QRCode issues, and better large image display. Supported OS: Windows 11, Windows 10 IoT Enterprise, and Windows 10.
This zipped file for CVL 9.0 (64-bit) contains the on-line documentation, release notes, and installer. CVL 9.0 SR2 adds a new 2D display which resolves a conflict with some newer graphics chips. It also resolves several known bugs shown below.
New 2D display:
- Added a GDI-based graphics engine as a replacement for the existing DirectDraw based display. Users will have the option choose which of the display engines to utilize with their applications.
Bug fixes:
- Resolved: Thread Creation Performance Bug - Calls to cfCreateThreadMFC adding 15ms overhead
- Resolved: ccSocket returning the incorrect handle to the server preventing the opening and closing of multiple sockets
- Resolved: slow CVL 9.0 application startup time
- Resolved: ccAcuSymbol QRCode throws ccMath:Singular with ROI from PatMax fixturing
- Resolved: Large image display issues
Supported Operating Systems (64-bit only):
- Windows 11
- Windows 10 IoT Enterprise
- Windows 10