0 'QKRCHK.100 Phil Wheeler [71266,125] [8/3/87] 1 'CLUB 100 Library - 415/939-1246 BBS, 937-5039 NEWSLETTER, 932-8856 VOICE 2 'Creates QKRCHK.CO, a machine language checksum program for the Model 100/102 which runs in the alternate LCD buffer. Based on Jim Moore's programs QIKCHK & CHECK.ASM 3 GOSUB99 4 B=64704 6 CLS:PRINT" Creating QKRCHK.CO";:A=B:C=B+E:D=D+B:S=99:M=99:PRINT@88,"Line";:PRINT@128,"Address"; 7 GOSUB60:IFO=0THENPOKEA,K:A=A+1:GOTO7 8 P=K:GOSUB60:G=P+256*K+B:P=INT(G/256):Q=G-P*256 9 POKEA,Q:A=A+1:POKEA,P:A=A+1:GOTO7 40 SAVEM"QKRCHK",B,C,D:MENU 50 U=INSTR(1,Z,MID$(Y,M,1)):IFU=0THEN55 51 IFU>16THENU=U-16:O=1ELSEO=0 52 V=INSTR(1,Z,MID$(Y,M+1,1)):IFV=0ORV>16THEN55 53 K=(U-1)*16+V-1:RETURN 55 BEEP:PRINT@205,"Bad character";:END 60 IFMRTHENBEEP:PRINT@205,"Checksum fail";END 62 READY:M=1:GOSUB50:IFK=0THEN40 63 S=S+1:PRINT@110,S;:PRINT@150,A;:N=K:M=3:GOSUB50:M=5:L=K:GOSUB50:L=K*256+L:R=0 70 M=M+2:GOSUB50:R=R+K:RETURN 99 DEFINTI-X:DEFSTRY-Z:Z="0123456789ABCDEFGHIJKLMNOPQRSTUV":CLS:E=279:D=0:RETURN 100 DATA384D1FCD3142CD3A1F21C0FDCD9157CD4446D7CA97572185F6E52B23CDE80F77FE2ECAE6FCB7C2D8FC11BCFD0604CD6934D13E0ACDAB5ACA82FDCD 101 DATA389E1FE35AEBAF6F674F1A13FE0DCAFFFCFE0ACAFFFCFE1ACA1BFDD55FAF5719894FD1C3FFFC11D5FDEB732372237101CCFD2197FD3E3002E511D5 102 DATA387613FD1A961213231A9E1213231A9E12E10A3C02D22DFD3D0211D5FD1A861213231A8E1213231A8E120323AFBEC22AFD16043E3021CCFDBEC270 103 DATA38161EFD36202315C265FD21C7FDCD915721B0FDCD9157CD2F5FC3C0FC21D65CCD9157CD627621B0FDCD9157CD2F5FC3C0FC80969840420FA08601 104 DATA380F09102700E803006400000A0000010000005461702053504320426172002E444F0046696C653F2000436B73203D000000000000000000000000 105 DATA00