
KEYPAD PORT CHAPTER 8
Page 20 RPC-150
COMMANDS
The following is a list of CAMBASIC commands for the
keypad.
Command Function
INPUT KEYPAD$ Input data from a keypad
KEYPA D$(n) Returns last key from
keypad port
ON KEYPAD$ Causes a program branch
when a key is pressed
SYS(8) Returns keypad string
address
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