11PINTEST E200.bas

10 REM FOR PC-E200
20 OPEN "COM:"
25 CALL 544
30*LOOP00: A=&H6E
40 GOSUB "INP2"
50 LOCATE 0,0: PRINT "INP(&H6E)=&H"+STR$(A)
60 IF (A AND 8)=1 THEN "TXRDY"
70 IF (A AND 16)=1 THEN "RXRDY"
80 "RXRDY": LOCATE 0,1: PRINT "Rx: "
90 DIM X$(0)*68
100 INPUT # 1,X$(0)
110 LOCATE 0,2: PRINT X$(0)
120 PRINT #1, "Received "+X$(0)
130 CLEAR
140 GOTO "LOOP00"
150 "TXRDY": LOCATE 0,1
160 PRINT #1, "TXRDY "
170 GOTO "LOOP00"
180 "INP2": POKE &H285,A
190 CALL &H287
200 A=PEEK(&H286)
210 RETURN