| 10 |
| 20 |
| 100 PRINT "End of BASIC memory", HIMEM |
| 110 PRINT "Total free memory", SIZE |
| 120 T=HIMEM-SIZE |
| 130 PRINT "End of BASIC program", T |
| 200 PRINT "Storing 10 random numbers in memory" |
| 210 FOR I=1 TO 10 |
| 220 POKE T+I, RND(127) |
| 230 NEXT I |
| 240 PRINT "Recalling the data" |
| 250 FOR I=1 TO 10 |
| 260 PRINT #4, I, PEEK(T+I) |
| 270 NEXT I |
| 300 PRINT "Storing signed data in memory" |
| 310 POKE A+11, 127 |
| 320 PRINT PEEK(A+11), "is 127" |
| 330 POKE A+11, -127 |
| 340 PRINT PEEK(A+11), "is -127" |
| 350 POKE A+11, 255 |
| 360 PRINT PEEK(A+11), "is 255" |
| 370 PRINT "BASIC memory bytes are signed char" |
| 400 PRINT "Size of EEPROM array", @E |
| 410 IF @E=0 THEN PRINT "No EEPROM" : END |
| 420 PRINT "First 10 bytes of the EEPROM" |
| 430 FOR I=-1 TO -10 STEP -1 |
| 440 PRINT #4, ABS(I), PEEK(I) |
| 450 NEXT I |
|
|
