Gast
#1355498
Hallo Zusammen, ich wollt's mir einfach machen. Ich habe noch Tiny 13er zuhause und wollte folgendes Programm im Tiny 13 nutzen. bei der Compilierung kommen aber die Fehler: -- error: Undefined symbol: timsk und -- error: Undefined symbol: tccr0 Da ich von Assembler nun mal so gar keine Ahnung habe, bitte ich Euch um Hilfe. Vielen Dank im vorraus, Philipp Code: ;PWM Rotationsblinklicht auf PB1 und PB2 .include "tn13def.inc" ; war vormals tn12def.inc .def temp1=r16 .def pwmvalue1 = r17 .def pwmvalue2 = r18 .def pwmcount = r19 .def output = r20 .def swcount1 = r21 .def swcount2 = r22 .equ EE_OSCCAL = $3f .org $0000 rjmp reset ;timer overflow interrut handler .org OVF0Addr rjmp OVF0Handler reset: ;set Clock frequency ldi temp1,EE_OSCCAL rcall readeeprom cpi temp1,$00 breq ignoreosccal cpi temp1,$ff breq ignoreosccal out osccal,temp1 ignoreosccal: ldi temp1,$07 out ddrb,temp1 ;Timer zurücksetzen clr temp1 out tcnt0,temp1 ;Timer interrupts an ldi temp1,(1<<toie0) out timsk,temp1; <-- Fehler ;Timer starten ldi temp1,0b00000011 out tccr0,temp1 ;<--FEHLER ldi pwmcount,$00 ldi pwmvalue1,$ff ldi pwmvalue2,$ff clr swcount1 ldi swcount2,$10 sei loop: ldi output,$07 inc pwmcount cp pwmvalue1,pwmcount brsh makeoutput2 andi output,$04 makeoutput2: cp pwmvalue2,pwmcount brsh writeoutput andi output,$02 writeoutput: out portb,output rjmp loop OVF0Handler: in r1,sreg ldi zh,high(lpmtable1<<1) ldi zl,low(lpmtable1<<1) add zl,swcount1 ldi temp1,$00 adc zh,temp1 lpm com r0 mov pwmvalue1,r0 ldi zh,high(lpmtable2<<1) ldi zl,low(lpmtable2<<1) add zl,swcount2 ldi temp1,$00 adc zh,temp1 lpm com r0 mov pwmvalue2,r0 inc swcount1 cpi swcount1,$3f brne noreset1 clr swcount1 noreset1: inc swcount2 cpi swcount2,$3e brne noinc clr swcount2 noinc: exitovf0handler: out sreg,r1 reti readeeprom: sbic eecr,eewe rjmp readeeprom out eear,temp1 sbi eecr,eere in temp1,eedr ret lpmtable1: .db $01,$02,$04,$08,$10,$20,$40,$80 .db $ff,$ff,$f0,$80,$20,$10,$ff,$80 .db $60,$50,$40,$30,$20,$10,$08,$07 .db $04,$02,$01,$00,$00,$00,$00,$00 .db $00,$00,$00,$00,$00,$00,$00,$00 .db $00,$00,$00,$00,$00,$00,$00,$00 .db $00,$00,$00,$00,$00,$00,$00,$00 .db $00,$00,$00,$00,$00,$00,$00,$00 lpmtable2: .db $01,$02,$04,$08,$10,$20,$40,$80 .db $ff,$b0,$ff,$80,$20,$80,$b0,$80 .db $60,$50,$40,$30,$20,$10,$08,$07 .db $04,$02,$01,$00,$00,$00,$00,$00 .db $00,$00,$00,$00,$00,$00,$00,$00 .db $00,$00,$00,$00,$00,$00,$00,$00 .db $00,$00,$00,$00,$00,$00,$00,$00 .db $00,$00,$00,$00,$00,$00,$00,$00