代码搜索:COM口映射
找到约 10,000 项符合「COM口映射」的源代码
代码结果 10,000
www.eeworm.com/read/163189/10172132
txt 10.2.2串行口扩展显示.txt
SDISP:
MOV R2,#04H
MOV R0,#26H
LOOP0:
MOV A,@R0
ADD A,#0BH
MOVC A,@A+PC
MOV SBUF,A
LOOP1:
JNB TI,LOOP1
CLR TI
INC R0
DJNZ R2,LOOP0
www.eeworm.com/read/355055/10298397
txt c51串口通信程序.txt
通信协议: 第1字节,MSB为1,为第1字节标志,第2字节,MSB为0,为非第一字节标志,
其余类推……,最后一个字节为前几个字节后7位的异或校验和。
测试方法:可以将串口调试助手的发送框写上 95 10 20 25,并选上16进制发送,接收
框选上16进制显示,如果每发送一次就接收到95 10 20 25,说明测试成功。
//这是一个单片机C51串口接收(中断)和发送例程 ...
www.eeworm.com/read/424315/10464662
txt 10.2.2串行口扩展显示.txt
SDISP:
MOV R2,#04H
MOV R0,#26H
LOOP0:
MOV A,@R0
ADD A,#0BH
MOVC A,@A+PC
MOV SBUF,A
LOOP1:
JNB TI,LOOP1
CLR TI
INC R0
DJNZ R2,LOOP0
www.eeworm.com/read/420499/10793087
pdf 89c2051串口通讯.pdf
www.eeworm.com/read/418876/10893680
bak 485串口通信_uv2.bak
www.eeworm.com/read/418876/10893699
dbk last loaded 485串口1.dbk
www.eeworm.com/read/462792/7196282
doc pb 中 窗 口 自 动 居 中.doc
www.eeworm.com/read/459723/7266090
txt 10.2.2串行口扩展显示.txt
SDISP:
MOV R2,#04H
MOV R0,#26H
LOOP0:
MOV A,@R0
ADD A,#0BH
MOVC A,@A+PC
MOV SBUF,A
LOOP1:
JNB TI,LOOP1
CLR TI
INC R0
DJNZ R2,LOOP0
www.eeworm.com/read/456014/7359697
m51 3个io口的键盘.m51
BL51 BANKED LINKER/LOCATER V6.15 04/14/2009 21:11:03 PAGE 1
BL51 BANKED LINKER/LOCATER V6.15, INVOKED BY:
D:\学习\KEIL 3\C51\BIN\BL51.EXE T
www.eeworm.com/read/456014/7359699
uv2 3个io口的键盘.uv2
### uVision2 Project, (C) Keil Software
### Do not modify !
Target (Target 1), 0x0000 // Tools: 'MCS-51'
Group (Source Group 1)
File 1,1,
Options 1,0,0 // Targe