Sensoray 615 - Manual (Page 14)

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index
Board index.
pCmd
Address of the COMMAND structure.
Return values
None.
S615_BufferReady
BOOL S615_BufferReady (
int index //board index
)
Parameters
index
Board index.
Return values
TRUE if buffer queue is not empty, FALSE otherwise.
S615_WaitBuffer
ECODE S615_WaitBuffer (
int index, //board index
BUFFER *pBuf, //pointer to BUFFER structure
DWORD timeout //timeout value (milliseconds)
)
Parameters
index
Board index.
pBuf
Address of the BUFFER structure to receive the data.
timeout
The length of time after which the function returns if no buffers were available.
Return values
Returns 0 in case of success, or an error code in case of a time out.
Notes
S615_WaitBuffer does not consume CPU time while waiting.