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- 单片机 小精灵 可以查波特率 还可以 查中断陈旭 单片机 小精灵 可以查波特率 还可以 查中断陈旭-SCM elf can check the baud rate can also check interrupt Chen Xu microcontroller elf can check the baud rate can also check interrupt Chen Xu,
SingleChipDual-MachineCommunication
- 此程序可以实现两个单片机之间的相互通信;串口采用方式1工作,10位异步接受和发送,波特率可变,由定时器1控制;且含有校验-This program can be achieved between the two microcontrollers communicate with each other serial port mode 1 using the work of 10-bit asynchronous receive and send, variable baud rate, fro
1
- 主要目的就是要从传感器中收到两个正弦信号,用单片机进行计数。并传送到上位机来进行显示。 SPEED为采集到正弦信号并用T0,T1来计数。知道16位计数器能够一次计完。 用T2来设定波特率。并发送计数器计的脉冲个数。假如上位机的接受信号为58。- The main aim is received from the sensors two sinusoidal signals with a microcontroller to count. And send to the host
7461IR_Decode
- 7461芯片的红外遥控器的51单片机解码程序,通过上位机串口调试助手显示编码波特率设为57600 HEX格式显示-7461 chip infrared remote control device 51 MCU decoding process, through the host computer serial port baud rate set to Debug Assistant showed coding 57600 HEX format
pc-uart-mcu51-pwm-moto
- PC机键盘控制MCU产生PWM波,进而控制电动机的转速 利用52单片机外部晶振11.0592MHz,产生准确的波特率119200,实现MCU与PC机的通信,PC机发送字符在 1 - 9 范围内时,MCU的IO口即响应输出对应占空比的pwm波(占空比10 -90 ,10 步进),Pwm波由定时器T0模拟产生。 胡雪川 huxuec@yahoo.com.cn 2010.1.2 程序有待改进完善,不足之处,欢迎各位提出-PC-keyboard control MCU gen
amd
- AMD80186/188ESEM等单片机的在线编程源程序(上位机为超级终端协议为Xon-Xoff, 波特率自动检测,在开机的3秒内按 A 建即可)-AMD80186/188ESEM online progamming source code and excuting program.
dingshiqi-botelvfashengqi
- 定时器2做波特率发生器,用于单片机系统中将定时器用作波特率发生器的编程。-Timer 2 baud rate generator to do for the SCM system, the timer will be used as a baud rate generator programming.
MCS51_PROGRAM
- 单片机开发的常用小程序,包括波特率计算,定时器初值计算-MCU development of commonly used small procedures, including the baud rate calculation, timer initial value calculation
mcs51_baudrate_timer
- 包含两个好用的工具:1、根据波特率自动计算51单片机的TH1,TL1初值;2、定时器初值自动计算-Contains two handy tools: 1, according to the baud rate automatically calculates 51 MCU TH1, TL1 initial value 2, the timer automatically calculate the initial value
uarttest
- PC和单片机串口通信测试程序,有波特率的设置,可以通过简单控制单片机口的输出灯的亮灭来判断成功与否-a program about communication between PC and single chip microcontroller throug the serial port
430baudCalculator
- MSP430单片机的波特率计算器,省去查找书手动计算的麻烦-MSP430 baud Calculator
max485
- MAX485双向通信试验(作这个实验必须另外购买232-485转换器) 烧写MAX485.HEX通过后,关闭xlisp烧写软件,把XL2000的JP17(编程/仿真)按下到仿真状态。 打开配套光盘的工具软件sscomv20串口调试工具。选择通信串口号(一般是com1),波特率4800 1 按键接到P3口。用一条8PIN数据排线,把按键部份的JP37,接到CPU部份的P3口JP53. 2 接8位数码管的数据线。将数码管部份的数据口 JP5接到CPU部份的P0口JP51
51Baudrate
- 51单片机的波特率计算公式,误差率标准范围-The baud rate of 51 MCU formula, the error rate of the standard range
keilc51_manual
- 单片机与上位机PC的通信程序设计方法: ⑴串口初始化:波特率定为4800 ⑵串口接收数据:串口初始化后处于数据接收状态,当有数据到达串口时,串口将数据接收保存在寄存器中暂存 ⑶串口发送数据:等数据接收完成后,将寄存器中暂存的数据通过串口发送给该数据的来源地。-PC-MCU and host computer communication program design: ⑴ serial port initialization: the baud rate as 4800 ⑵ serial rece
danpianji
- 一种单片机工具,具有波特率计算,定时器计算,串口调试等功能,很好用!-A single-chip tool, with the baud rate calculation, timer calculation, serial debugging features, very good use!
FREQ
- 用mcs-52系列单片机实现等精度频率测量,T1引脚接被测TTL信号,晶振22.1184MHz,对任何频率都可以实现很高精度的测量(精度<1 ),结果从串口字符串输出,波特率115200,可以用串口调试器观察结果.-With mcs-52 family of single chip and other precision frequency measurement, T1 pin then measured TTL signal, Crystal 22.1184MHz, any frequ
CK_9600
- 单片机开发 AT89C51模拟2个串口,汇编程序,波特率96-AT89C51 microcontroller development of simulation 2 serial, assembler, baud rate 9600
Serial_baud_rate_calculation-software_calculator_T
- 压缩包里有三个单片机串口开发的波特率计算软件,能够算出不同晶振频率下的初值、误差以及相关的其他值。-Compression bag has three single chip serial baud rate calculation software developed, to calculate the initial value of different crystal frequencies, the error and other relevant values.
Controls
- 单片机串口通信,包括波特率的设置,缓冲区大小,COM口的设定-Microcontroller serial communication, including the baud rate settings, buffer size, COM port settings
comu
- 单片机与电脑的串口通讯,波特率如何设置等。-SCM and the computer serial port communication, such as how to set the baud rate.