BASIC stamp manual v2.2

BASIC Stamp Command Reference

Page 126 • BASIC Stamp Syntax and Reference Manual 2.2 • www.parallax.com

NUMERICS

LET Optional instruction to perform variable

assignments.

LOOKUP Look up data specified by offset and store in

variable. This instruction provides a means to make

a lookup table.

LOOKDOWN Find target’s matching value in table and store

match number (0-N) in variable.

RANDOM Generate a pseudo-random number.

DIGITAL I/O

CONFIGPIN Configure pin properties.

INPUT Make pin an input.

OUTPUT Make pin an output.

REVERSE Reverse direction of a pin.

LOW Make pin output low.

HIGH Make pin output high.

TOGGLE Make pin an output and toggle state.

PULSIN Measure width of an input pulse.

PULSOUT Output a pulse by inverting a pin for a given

amount of time.

BUTTON Debounce button, perform auto-repeat, and branch

to address if button is in target state.

COUNT Count cycles on a pin for a given amount of time.

XOUT Generate X-10 power line control codes.

AUXIO Switch control to auxiliary I/O pin group.

MAINIO Switch control to main I/O pin group.

IOTERM Switch control to specified I/O pin group.

POLLIN Specify pin and state for a polled-interrupt.

POLLOUT Specify pin and state for output upon a polled-

interrupt.

POLLMODE Specify the polled-interrupt mode.

All