单片机跑马灯程序 汇编语言编写,很简单答:程序1: ORG 0000H LJMP MAIN ORG 0030HMAIN: MOV SP,#5FHLOOP: MOV A,P2 MOV B,A MOV P0,A MOV P1,#0FFHLOOP1: LCALL DELAY MOV C,P1.7 MOV A,P0 RLC A MOV P0,A MOV A,P1 RLC A MOV P1,A MOV A,P2 CJNE A,B,...
单片机汇编语言 走马灯的程序答:MOV A,#0FEH MOV R2,#8 LP1: ;左移 MOV P0,A RL A LCALL DELAY DJNZ R2,LP1 MOV R2,#8 LP2: ;右移 MOV P0,A RR A LCALL DELAY DJNZ R2,LP2 MOV R2,#8 LP3: ;闪烁右移 MOV P0,A RR A LCALL DELAY MOV P0,#0FFH LCALL DELAY DJNZ R2,LP3 MOV R2,#8 LP4:...