FT800 Series Programmer Guide
Version 2.1
Document Reference No.: BRT_000030 Clearance No.: BRT#037
110
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4.17 CALL
Execute a sequence of commands at another location in the display list
Encoding
Parameters
dest
The destination address in RAM_DL which the display command is to be
switched. FT800 has the stack to store the return address. To come back to
the next command of source address, the RETURN command can help.
Description
CALL and RETURN have a 4 level stack in addition to the current pointer. Any
additional CALL/RETURN done will lead to unexpected behavior.
Graphics context
None
See also
JUMP, RETURN
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