代码搜索：特征码
找到约 10,000 项符合「特征码」的源代码
代码结果 10,000
www.eeworm.com/read/386729/8729261
txt 键盘常用ascii码(虚拟键盘码).txt
ESC键 VK_ESCAPE (27)
回车键： VK_RETURN (13)
TAB键： VK_TAB (9)
Caps Lock键： VK_CAPITAL (20)
Shift键： VK_SHIFT ($10)
Ctrl键： VK_CONTROL (17)
Alt键： VK_MENU (18)
空格键： VK_SPACE ($20/32)
退格键： VK_BACK
www.eeworm.com/read/429594/8800522
txt 4.6 ascii码到bcd码转换.txt
ASCTOBCD:
MOV R7,# 06H
MOV R1,# 20H
MOV R0,#20H
ACALL ASCBCD
LOOP:
SJMP LOOP
ASCBCD:
MOV A,@R0
CLR C
CJNE A,#30H,LOOP1
LOOP1:
JC C, LOOP3
CJNE A,#3AH,LOOP2
LOOP2:
www.eeworm.com/read/285298/8851970
txt 4.6 ascii码到bcd码转换.txt
ASCTOBCD:
MOV R7,# 06H
MOV R1,# 20H
MOV R0,#20H
ACALL ASCBCD
LOOP:
SJMP LOOP
ASCBCD:
MOV A,@R0
CLR C
CJNE A,#30H,LOOP1
LOOP1:
JC C, LOOP3
CJNE A,#3AH,LOOP2
LOOP2:
www.eeworm.com/read/284974/8880821
txt 4.6 ascii码到bcd码转换.txt
ASCTOBCD:
MOV R7,# 06H
MOV R1,# 20H
MOV R0,#20H
ACALL ASCBCD
LOOP:
SJMP LOOP
ASCBCD:
MOV A,@R0
CLR C
CJNE A,#30H,LOOP1
LOOP1:
JC C, LOOP3
CJNE A,#3AH,LOOP2
LOOP2:
www.eeworm.com/read/163189/10171825
txt 4.6 ascii码到bcd码转换.txt
ASCTOBCD:
MOV R7,# 06H
MOV R1,# 20H
MOV R0,#20H
ACALL ASCBCD
LOOP:
SJMP LOOP
ASCBCD:
MOV A,@R0
CLR C
CJNE A,#30H,LOOP1
LOOP1:
JC C, LOOP3
CJNE A,#3AH,LOOP2
LOOP2:
www.eeworm.com/read/424315/10463974
txt 4.6 ascii码到bcd码转换.txt
ASCTOBCD:
MOV R7,# 06H
MOV R1,# 20H
MOV R0,#20H
ACALL ASCBCD
LOOP:
SJMP LOOP
ASCBCD:
MOV A,@R0
CLR C
CJNE A,#30H,LOOP1
LOOP1:
JC C, LOOP3
CJNE A,#3AH,LOOP2
LOOP2:
www.eeworm.com/read/276836/10705471
txt 4.6 ascii码到bcd码转换.txt
ASCTOBCD:
MOV R7,# 06H
MOV R1,# 20H
MOV R0,#20H
ACALL ASCBCD
LOOP:
SJMP LOOP
ASCBCD:
MOV A,@R0
CLR C
CJNE A,#30H,LOOP1
LOOP1:
JC C, LOOP3
CJNE A,#3AH,LOOP2
LOOP2:
www.eeworm.com/read/466749/7032140
txt 4.6 ascii码到bcd码转换.txt
ASCTOBCD:
MOV R7,# 06H
MOV R1,# 20H
MOV R0,#20H
ACALL ASCBCD
LOOP:
SJMP LOOP
ASCBCD:
MOV A,@R0
CLR C
CJNE A,#30H,LOOP1
LOOP1:
JC C, LOOP3
CJNE A,#3AH,LOOP2
LOOP2:
www.eeworm.com/read/459723/7265917
txt 4.6 ascii码到bcd码转换.txt
ASCTOBCD:
MOV R7,# 06H
MOV R1,# 20H
MOV R0,#20H
ACALL ASCBCD
LOOP:
SJMP LOOP
ASCBCD:
MOV A,@R0
CLR C
CJNE A,#30H,LOOP1
LOOP1:
JC C, LOOP3
CJNE A,#3AH,LOOP2
LOOP2: