210 IF A$<>"Y" AND A$<>"y" THEN LOCATE 23,27:PRINT SPACE$(20):GOTO 180
211 GOSUB 4000:LOCATE 23,23:PRINT "PRINT TEST PATTERN?":LOCATE 23,43,1
212 A$=INKEY$:IF A$="" GOTO 212
213 IF A$<>"Y" AND A$<>"y" GOTO 216
214 LPRINT "TEST LINE ONE":LPRINT "TEST LINE TWO":LPRINT "TEST LINE THREE":LPRINT CHR$(VL(1));:LOCATE 23,23,0:PRINT SPACE$(20):GOTO 190
216 CLS:LOCATE 19,8:PRINT CHR$(201)+STRING$(57,205)+CHR$(187):LOCATE 20,8:PRINT CHR$(186)+SPACE$(57)+CHR$(186):LOCATE 21,8:PRINT CHR$(186)+" CONTROL CODES SET. E N D O F P R O G R A M. "+CHR$(186)
219 LOCATE 22,8:PRINT CHR$(186)+SPACE$(57)+CHR$(186):LOCATE 23,8:PRINT CHR$(200)+STRING$(57,205)+CHR$(188):LOCATE 23,1,0:FOR I=1 TO 4000:NEXT I
1010 DATA 7,29,7,63,11,29,11,63,15,29,15,62,19,28,19,62,"N","N","N","N","N","66 ","12 ","8 ",1,127,1,85,1,80
1040 FOR I=1 TO 8:FOR J=1 TO 2:READ LN(I,J):NEXT J:NEXT I:FOR I=1 TO 8:READ VL$(I):NEXT:FOR I=1 TO 3:FOR J=1 TO 2:READ LIM(I,J):NEXT J:NEXT I:RETURN
1100 -240
2000 ' put up specification screen
2010 LOCATE 1,8:PRINT CHR$(201)+STRING$(57,205)+CHR$(187):LOCATE 2,8:PRINT CHR$(186)+" I B M M A T R I X P R I N T E R C O N T R O L "+CHR$(186):LOCATE 3,8:PRINT CHR$(200)+STRING$(57,205)+CHR$(188)
2031 LOCATE 7,15,0:COLOR 0,7:PRINT "I N I T I A L I Z I N G P R I N T E R"