polling 3
1
2: MOV TMOD,#01h C:0x0000 758901 MOV TMOD(0x89),#0x01 3: CLR P1.0 C:0x0003 C290 CLR 0x90.0 4: clr p1.1 C:0x0005 C291 CLR 0x90.1 5: NEXT: MOV TH0,#0Ffh C:0x0007 758CFF MOV TH0(0x8C),#0xFF 6: MOV TL0,#1ah C:0x000A 758A1A MOV TL0(0x8A),#0x1A 7: cpl p1.0 C:0x000D B290 CPL 0x90.0 8: cpl p1.1 C:0x000F B291 CPL 0x90.1 9: SETB TR0 C:0x0011 D28C SETB TR0(0x88.4) 10: HERE: JNB TF0,HERE C:0x0013 308DFD JNB TF0(0x88.5),HERE(C:0013) 11: CLR TR0 C:0x0016 C28C CLR TR0(0x88.4) 12: CLR TF0 C:0x0018 C28D CLR TF0(0x88.5) 13: CPL P1.0 C:0x001A B290 CPL 0x90.0 14: SJMP NEXT1 15: C:0x001C 8000 SJMP NEXT1(C:001E) 16: next1: MOV TH0,#0Ffh C:0x001E 758CFF MOV TH0(0x8C),#0xFF 17: MOV TL0,#1ah C:0x0021 758A1A MOV TL0(0x8A),#0x1A 18: SETB TR0 C:0x0024 D28C SETB TR0(0x88.4) 19: HERE1: JNB TF0,HERE1 C:0x0026 308DFD JNB TF0(0x88.5),HERE1(C:0026) 20: CLR TR0 C:0x0029 C28C CLR TR0(0x88.4) 21: CLR TF0 C:0x002B C28D CLR TF0(0x88.5) 22: SJMP NEXT C:0x002D 80D8 SJMP NEXT(C:0007) C:0x002F 00 NOP C:0x0030 00 NOP
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Transcript of polling 3
2: MOV TMOD,#01h C:0x0000 758901 MOV TMOD(0x89),#0x01 3: CLR P1.0 C:0x0003 C290 CLR 0x90.0 4: clr p1.1 C:0x0005 C291 CLR 0x90.1 5: NEXT: MOV TH0,#0Ffh C:0x0007 758CFF MOV TH0(0x8C),#0xFF 6: MOV TL0,#1ah C:0x000A 758A1A MOV TL0(0x8A),#0x1A 7: cpl p1.0 C:0x000D B290 CPL 0x90.0 8: cpl p1.1 C:0x000F B291 CPL 0x90.1 9: SETB TR0 C:0x0011 D28C SETB TR0(0x88.4) 10: HERE: JNB TF0,HERE C:0x0013 308DFD JNB TF0(0x88.5),HERE(C:0013) 11: CLR TR0 C:0x0016 C28C CLR TR0(0x88.4) 12: CLR TF0 C:0x0018 C28D CLR TF0(0x88.5) 13: CPL P1.0 C:0x001A B290 CPL 0x90.0 14: SJMP NEXT1 15: C:0x001C 8000 SJMP NEXT1(C:001E) 16: next1: MOV TH0,#0Ffh C:0x001E 758CFF MOV TH0(0x8C),#0xFF 17: MOV TL0,#1ah C:0x0021 758A1A MOV TL0(0x8A),#0x1A 18: SETB TR0 C:0x0024 D28C SETB TR0(0x88.4) 19: HERE1: JNB TF0,HERE1 C:0x0026 308DFD JNB TF0(0x88.5),HERE1(C:0026) 20: CLR TR0 C:0x0029 C28C CLR TR0(0x88.4) 21: CLR TF0 C:0x002B C28D CLR TF0(0x88.5) 22: SJMP NEXT C:0x002D 80D8 SJMP NEXT(C:0007)C:0x002F 00 NOP C:0x0030 00 NOP
