計算機控制課程設計--步進電機角度控制(完整版)
【正文】 JMP RIGHT RIGHT_1: JMP RIGHT JIN: LEA SI,SIGN MOV AL,[SI+3] CMP AL,1 JNE JIN_2 MOV AL,0 MOV [SI+3],AL LEA SI,JIPAI MOV AL,[SI] INC AL CMP AL,8 JNE JIN_1 MOV AL,0 JIN_1:MOV [SI],AL JIN_2:CALL KONGZHI LEA DI,JIPAI LEA SI,PAISHU MOV AL,[DI] INC AL CMP AL,8 JNE JIN_3 MOV AL,0 JIN_3:MOV [DI],AL MOV AL,[SI] INC AL MOV [SI],AL LEA SI,SIGN MOV AL,1 MOV [SI+2],AL JMP RIGHT TUI: LEA SI,SIGN MOV AL,[SI+2] CMP AL,1 JNE TUI_2 MOV AL,0 MOV [SI+2],AL LEA SI,JIPAI MOV AL,[SI] DEC AL CMP AL,0FFH JNE TUI_1 MOV AL,7 TUI_1:MOV [SI],AL TUI_2:LEA DI,JIPAI LEA SI,PAISHU MOV AL,[DI] DEC AL CMP AL,0FFH JNE TUI_3 MOV AL,7 TUI_3:MOV [DI],AL MOV AL,[SI] DEC AL MOV [SI],AL LEA SI,SIGN MOV AL,1 MOV [SI+3],AL CALL KONGZHI RIGHT:JMP STT AD_1: MOV DX,0640H OUT DX,AL CALL TIME IN AL,DX LEA SI,ADRESULT MOV [SI],AL RET KONGZHI: LEA DI,JIPAI MOV BL,[DI] MOV BH,00H LEA SI,BUXUBIAO MOV AL,[SI+BX] MOV DX,0604H OUT DX,AL MOV CX,3 KONGZHI_1: CALL TIME LOOP KONGZHI_1 RET MISSION: LEA SI,ADRESULT MOV BL,[SI] AND BX,00FFH LEA SI,MAX MOV AX,[SI] MOV DX,0 MUL BX MOV BX,00FFH DIV BX LEA SI,JIAODU MOV [SI]
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鄂ICP備17016276號-1