I have an application that uses HID Controller on delphi 7 but now I need to use it on Delphi 2010(license problems) but I\'ve found some compatibility problems of this HIDC
This is working code for D2010: Use package from this site: HIDController DPK
And replace JvHidControllerClass.pas with version from this site: Modified source file
Major trouble is in string and AnsiString declaration, so this file resolve this incompatibility.
P.S. Use zipped version of file from the post.