Atari 400 Technical Reference Manual page 334

ERR LINE ADDR
31 32 B3 34
CASSET HANDLER 3/12 (DK1:CASCV) PAGE 73
3259 . PAGE
3260
3261
j
PUT BYTE TO BUFFER
3262
3263 F010 A6 3D PBYTE: LDX BPTR iBUFFER POINTER
3264 F012
9D 00 04 STA
CASBUF+3,X iSTORE CHAR AWAY
3265 F015
E6 3D INC BPTR
iBUMP POINTER
3266
F017
AO 01 LDY #SUCCES iOK STATUS
3267 F019 EO 7F CPX #127
i
IF BUFFER FULL
3268
F01B
FO 01 BEG *+3
3269 FOlD 60 RTS
3270 WRITE OUT THE BUFFER
3271 F01E A9 FC LDA #DTA iRECORD TYPE
=
DATA
3272 F020 20 D2 FO JSR WSIOSB
iDO
WRITE ON SYSTEM BUFFER
3273 F023
A9 00
LDA #0
3274
F025
85 3D STA
BPTR iRESET BUFFER POINTER
3275 F027 60 RTS i
EXIT.