DriveCheck

Action

Checks the Drive, if it is ready for use

 

 

Syntax

bErrorCode = DRIVECHECK()

 

 

Remarks

bErrorCode

A Byte Variable, which is assigned with the return value of the function

 

This function checks the drive, if it is ready for use (for example, whether a compact flash card is inserted). The functions returns 0 if the drive can be used, otherwise an error code is returned. For Error code see section Error codes.

 

 

See also

DriveReset , DriveInit , DriveGetIdentity , DriveWriteSector , DriveReadSector

 

 

ASM

Calls	_DriveCheck
Input	none
Output	r25: Errorcode	C-Flag: Set on Error

 

 

 

Partial Example

Dim bError as Byte
bError = DriveCheck()

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