51單片機多模式彩燈控制器(參考版)
2025-07-10 11:36本頁面
【正文】 參考文獻(xiàn)[1]?。褐袊姵霭嫔?，2009[2]?。焊叩冉逃霭嫔纾?007[3] [M].北京：人民郵電出版社，2006[4]?。喝嗣襦]電出版社，2006附錄1 LED彩燈控制系統(tǒng)仿真電路圖附錄2 LED彩燈彩燈控制程序代碼ORG 0000H LJMP MAIN ORG 0040HMAIN: MOV P1,0FFH MOV A,P1 CJNE A,11111110b,S1 LCALL K1S1: CJNE A,11111101b,S2 LCALL K2S2: CJNE A,11111011b,S3 LCALL K3S3: CJNE A,11110111b,S4 LCALL K4S4: CJNE A,11101111b,MAIN LCALL K5 LJMP MAINK1: MOV A,01111111bC1: RL A MOV P2,A LCALL Delay JNB ,K2 JNB ,K3 JNB ,K4 JNB ,Z LJMP C1K2: MOV P2,0FEH LCALL Delay MOV P2,0FCH LCALL Delay MOV P2,0F8H LCALL Delay MOV P2,0F0H LCALL Delay MOV P2,0E0H LCALL Delay MOV P2,0C0H LCALL Delay MOV P2,80H LCALL Delay MOV P2,00H LCALL Delay MOV P2,80H LCALL Delay MOV P2,0C0H LCALL Delay MOV P2,0E0H LCALL Delay MOV P2,0F0H LCALL Delay MOV P2,0F8H LCALL Delay MOV P2,0FCH LCALL Delay MOV P2,0FEH LCALL Delay MOV P2,0FFH LCALL Delay LJMP MAINZ: LJMP K5K3: MOV P2,55H LCALL Delay MOV P2,0AAH LCALL Delay MOV P2,0FFH LJMP MAINK4: MOV P2,01111110B LCALL Delay MOV P2,00111100B LCALL Delay MOV P2,00011000B LCALL Delay MOV P2,00000000B LCALL Delay MOV P2,10000001B LCALL Delay MOV P2,11000011B LCALL Delay MOV P2,11100111B LCALL Delay MOV P2,11111111B LCALL Delay LJMP MAIN K5: MOV P2,01111110B LCALL Delay MOV P2,10111111B
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