*0200
 HLT
 CLA CLL
 MCCI
RCV, TAD (1000
 MCLC
TCR, KSF 400
 JMP NCR
 KRB 400
 TLS
 CLA
 TSF
 JMP .-1
 JMP TCR
NCR, KSF
 JMP TCR
XMIT, TAD (2000
 MCLC
TTR, KSF
 JMP .-1
 KRB
 TLS
 TSF
 JMP .-1
 TLS 400
 TSF 400
 JMP .-1
 AND (0177
 TAD (-015
 SNA
 JMP ENDCH
 TAD (-013
 SZA CLA
 JMP TTR
ENDCH, JMP RCV
MCCI=6420
MCLC=6421
$