Returns the driver's name and version.
GxAoGetDriverSummary (pszSummary, nSummaryMaxLen, pdwVersion, pnStatus)
Name |
Type |
Description |
pszSummary |
PSTR |
Buffer to the returned driver summary string. |
nSummaryMaxLen |
SHORT |
The size of the summary string buffer. |
pdwVersion |
PDWORD |
Returned version number. The high order word specifies the major version number where the low order word specifies the minor version number and patch. |
pnStatus |
PSHORT |
Returned status: 0 on success, negative number on failure. |
The returned string is:
"GXAO Driver for GX1642, GX1648, GX1649 and GX1632e Version 1.4.3, Copyright(c) 2002-2020 Marvin Test Solutions, Inc."
The following example prints the driver version:
CHAR sz[128];
DWORD dwVersion;
SHORT nStatus;
GxAoGetDriverSummary (sz, sizeof sz, &dwVersion, &nStatus);
printf("Driver Version %d.%d.%d", (INT)(dwVersion>>16),
(INT)
((dwVersion>>8)
& 0xFF), (INT)(dwVersion & 0xFF);