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ACS CFSound-IV BASIC Programming Manual
1 October 2015
@CONFIG.FIELDS[n]
This read-only system variable gets the number of fields of the configuration item n.
@CONFIG.FIELD$[n, f]
This read-only system variable gets the human readable value of the configuration item n’s field f.
@CONFIG.SEPARATOR$[n, f]
This read-only system variable gets the human readable value of the configuration item n’s field f
separator.
@CONFIG.VALUE[n{, f}]
This system variable gets or sets the value of the configuration item n. If the item has fields then
the second argument specifies the zero-based field number.
@CONFIG.DEFAULT[n{, f}]
This read-only system variable gets the default value of the configuration item n. If the item has
fields then the second argument specifies the zero-based field number.
@CONFIG.WRITE[n]
Changes to the configuration settings affect the current value of RAM copies of the entries. Setting
this write-only system variable to one forces the current value of item n to be written to the NVM
backup store so that it will be remembered between restarts.
SD Card Control
@CARD.MOUNT
This system variable is used to mount and un-mount the SD card. If the SD card is present when
BASIC is started it is automatically mounted. Writing a value of 0 un-mounts the card, 1 mounts it.
Graphics System Variables
Additional system variables supporting and controlling graphics are outlined in the ACS BASIC
Graphics Programming manual available online.
Copyright©1992-2015 by ACS, Sarasota, Florida
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