Specifications

(5) Additional Features

This program has a number of optional features.

These features cen be controlled by directly rewriting the contents of the address

listed below using the POKE command.

Since the rowritten contents are preserved when the power is swilched off, there

is no need to reset when the power is swilched back on.

0ption Feature Control Address Address &FF43

The following feature is set by 0 or 1 of each bit when the value for rewriting this

address is transformed to a binary number. When the program is loaded, all the bits at

this address are set at 0.

(Example) P0KE &FF43, 19

19, as a binary number, becomes 00010011. ln this case, count

ing from the lower bit (LSB), bits 0, 1 and 4 are 1, and the rest are 0