Why do I get this error when I launch awe_designer from MATLAB? I am using A13 Pro.
>> awe_designer
Successfully connected to target: Native
Successfully connected to C:\DSP Concepts\Audio Weaver 5.16.A13 Pro\Bin\win32-vc100-rel\DesignerGUI.exe
Mismatched version(s) detected:
[class name | new version | old version]
ancWrapper | -1 | -1
notchANC | -1 | -1
2:28pm
In Audio Weaver, there is a mechanism when loading an AWD file. The first thing Audio Weaver checks for is the version numbers of all the modules in the design. If the version number exists and matches the current Audio Weaver version, then a fast load will occur. If there is a mismatch or there are no version information in the module, then Audio Weaver will refresh the entire design to update all the modules in the AWD file to the latest version.
The message you encountered is a warning informing the user that there is a refresh is occurring. NotchANC and ancWrapper have no version control (version = -1), so it'll always do a full load when you load this AWD. This doesn't affect anything except the loading speed of your AWD file.