Hi There,
Properly a really daft question but i am developing some code and am trouble with one specific function. It contains functions like WD_Open WD_License etc.
Is there any issue using these functions on a windows 7 professional machine?
Thanks
James
O_o
And do you have the library installed?
And a bazillion other questions I'm not typing out...
Soma
is the first part of my code.Code:// Open driver hWD = INVALID_HANDLE_VALUE ; hWD = WD_Open ( ) ; // Exit if driver not opened if ( hWD == INVALID_HANDLE_VALUE ) return ( 1 ) ; // Set up version 7 license string BZERO ( lic ) ; strcpy ( lic.cLicense, "6f1ea8b419") ; WD_License ( hWD, &lic ) ; // Get version BZERO ( ver ) ; WD_Version ( hWD, &ver ) ; // Exit if version incorrect if ( ver.dwVer < WD_VER ) return ( 2 ) ;
it keeps saying the ver.dwVer = 0, and as a result retuning and not continuing with the code.
Any ideas as to why?
The library issue would appear with the above WD_Open wouldnt it?
Last edited by r_james14; 03-13-2012 at 07:40 AM.
You should use code tags for posting code
"No-one else has reported this problem, you're either crazy or a liar" - Dogbert Technical Support
"Have you tried turning it off and on again?" - The IT Crowd
okay i been playing around and the WD License function isnt returning anything, it seems not to be going anything anyone any suggests where to start fault finding.
It does build but does nothing.
James
is it possible that i am using a 64bit machine be the problem?
Well, if it's this function, then a good read of the documentation there tells you:
What is it returning? You say it "isn't returning anything", but I find that highly unlikely.RETURN VALUE
Returns WD_STATUS_SUCCESS (0) on success, or an appropriate error code otherwise [A].
is the definition of it and when i debug it, all the variables and structures associated with it come back as empty.Code:#define WD_License(h,pLicense)\ WD_FUNCTION(IOCTL_WD_LICENSE, h, pLicense, sizeof (WD_LICENSE), FALSE)
Maybe you should try their support channels?
