DDC SB-3621 Series, Руководство по аппаратному и программному обеспечению

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F U N C T I O N C A L L S
int WINAPI Get_Last_Error (char *ErrorMsg)
DESCRIPTION
This routine returns the last error that occurred, and clears the error code to 0. Can be
called frequently, if needed.
INPUT DATA
ErrorMsg A char pointer that will hold the last error message.
RETURNED DATA
ErrorMsg A int that represents the last error message.
Values Description:
0 No Error
1 Could not open Registry
2 Card Type is invalid
3 Card not Initialized
4 Invalid Direction
5 Could not open Device
6 Could not close Device
7 Invalid Channel
8 Invalid Option
9 Invalid Range
10 Missing Parameters
11 Invalid Error Code
EXAMPLE CODE
Code Result/Returned Data
Get_Last_Error(char
*ErrorMsg)
No Error
Data Device Corporation SB-3621X Manual 37