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3 DETAILS OF FUNCTION
3.1 C Intelligent Function Module Dedicated Functions
CITL_MountMemoryCard
This function mounts the SD memory card inserted to a C intelligent function module.
■ Format
short CITL_MountMemoryCard (short sDrive)
■ Argument
■ Description
• This function mounts the drive specified to the target drive (sDrive).
• The CARD RDY LED keeps flashing during the mount processing, and it turns ON once the mount processing is
completed.
• The CITL_MountMemoryCard function is available when the status of the SD memory card is "Inserted (unmounted)".
(The status of the SD memory card can be checked by the CITL_GetUnitStatus function.)
• When an SD memory card has already been mounted, this function ends normally without processing.
Use this function to access an SD memory card again without removing it after unmounting the SD memory
card with the CITL_UnmountMemoryCard function while the power is ON.
This function does not need to be executed since an SD memory card is automatically mounted when it is
replaced.
■ Return value
■ Relevant function
Page 43 CITL_GetUnitStatus
Page 60 CITL_UnmountMemoryCard
Argument Name Description IN/OUT
sDrive Target drive Specify a target drive.
(When 'Reserved' is specified, this function ends normally without
processing.)
• 1: SD memory card
• Others: Reserved
IN
Return value Description
0 (0000H) Normal
Other than 0 (0000H) Error
For details on the error, refer to the following chapter.
Page 108 ERROR CODE LIST
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