User manual

PD-1160 TMCL Firmware V1.19 Manual (Rev. 1.01 / 2012-JUL-30) 38

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- Furthermore, the value can also be set to -1. In this special case, the contents of the lower 8 bits

of the accumulator are copied to the output pins.

Example:

Set all output pins high.

Mnemonic: SIO 255, 2, 3

THE FOLLOWING PROGRAM WILL SHOW THE STATES OF THE INPUT LINES ON THE OUTPUT LINES:

Loop: GIO 255, 0

SIO 255, 2,-1

JA Loop

SPECIAL COMMAND FOR SWITCHING THE PULL-UP RESISTORS FOR STOP_L, STOP_R, AND HOME

I/O port

Command

Range

STOP_L

STOP_R

HOME

SIO 0, 0,<n>

1/0

1: ON

0: OFF