IOtech Personal488, User Manual

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Personal488 for Windows 95/98/Me/NT/2000
04-10-01
API Reference 6-51
SendEoi
Syntax
INT WINAPI SendEoi(DevHandleT devHandle, LPBYTE data,
DWORD count);
DevHandle
refers to an interface handle.
data points to a string of data bytes to be sent.
Count
is the length of the data string.
Returns -1 if error
Mode
Any
Bus States
User-defined
Example
char data[] = “W0X”;
errorcode = SendEoi(ieee, data, strlen (data));
See Also SendCmd, SendData
The
SendEoi
command provides byte-by-byte control of data transfers and gives greater flexibility than
the other commands. This command can specify exactly which operations Driver488 executes. Driver488
asserts
EOI
during the transfer of the final byte.