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18-tec-exa-blaster-modem-radio-stations

README.md

18: TEC EXA-Blaster Modem (Radio Stations)

Instructions

Connect to each radio station and replace every song in the playlist (file 200) with ‗CAN'T (NOT) GET OVER YOU‗ by ‗ME2U‗ (file 300). Each song in a playlist consists of two keywords: the song name and the artist name.

A list of phone numbers for the radio stations is available in file 301.

Note that EXAs in global mode can only communicate if there is a path of links connecting them.

For more information see "Hacker Skills: Modem Control at the Direct Level" in the second issue of the zine.

Solution

XA (local)

GRAB 300
LINK 800

MARK DIAL
MODE
TEST MRD
FJMP STOP
@REP 11
COPY M #DIAL
@END

LINK 800
MODE
REPL BOT

COPY M X
MARK COPY
COPY F M
COPY F M
SEEK -2
TEST M = 1
TJMP COPY

LINK -1
COPY -1 #DIAL
JUMP DIAL

MARK BOT
GRAB 200

MARK COPY_BOT
COPY 1 M
COPY M F
COPY M F
TEST EOF
FJMP COPY_BOT
COPY 0 M
HALT

MARK STOP
LINK -1

XB (global)

GRAB 301

MARK DIAL
@REP 11
COPY F M
@END

TEST EOF
FJMP DIAL

Results

Cycles Size Activity
874 57 18