5-24 Command Reference
Buffer-field
can be one of the following:
Buffer-field
Description
INPUT Input Buffer
Logical Field Name
(TEMP1)
Temporary Buffer
Field
Logical Field Name (LU1) Lookup Buffer Field
Logical Field Name (PR1) Printer Buffer Field
Optional Fields
Invalid
and
valid labels
are discussed in "Script Flow" at the beginning of this
chapter.
Example
This example checks the battery level. If the level is low, control of the application
branches to the *LOWBATTERY label.
CHECK BATTERY, *LOWBATTERY