BASIC PROGRAMMING
SECTION 4, 10
This program operates as follows:
1) The power status is available as bit 2 in HUNTER port 2.
0
= power OK, 1 = Low Power state.
2) Line 20 energises the RS-232 serial interface.
3) Line 30 reads the power state from port 2, and then closes
down the interface to conserve power.
4) Line 40 checks the power status bit.
5) Line 50-80 Display a warning and ring HUNTER's belJ
1
VER. V09F PAGE 4 - 34