Fastech Ezi-Step Plus-R

- 41 -
41
Library for PC Program
FAS_IsSlaveExist
Check connection status of the drive
Syntax
BOOL FAS_IsSlaveExist(
BYTE nPortNo,
BYTE iSlaveNo
);
Parameters
nPortNo
Port number of relevant drive
iSlaveNo
Slave number of relevant drive
Return Value
TRUE : The drive is connected.
FALSE : The drive is disconnected.
Remarks
This function is provided from the li brary only and it is inapplicable to the protocol
program mode.
Example
Refer to ‘FAS_Connect’ library.
See Also
FAS_Connect