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51单片机IO口模拟串口通讯C源程(单片机)
- 单片机串口调试小程序,是单片机之间的通信的-small microcontroller serial debugging process, the communication between the microcontroller's
uart_IRRecv_IIC
- 此代码实现功能为:在philips P89LPC935单片机上实现红外遥(对应红外发送芯片为:HT6222)控解码接收,IIC通信,串口通信(单片机自带串口通信、利用单片机IO脚模拟串口通信)等。开发编译环境为Keil51-achieve this code functions : the philips P89LPC935 MCU distance infrared (IR this chip counterparts : HT6222) control decoder to receive,
LCM12864_driver
- 这个是基于MCS51单片机的液晶显示驱动程序。显示屏为LCM12864,通信采用单片机模拟串口通信,速度不高,但是满足字符显示的需求。LCM12864为内置汉字库的。-this is based on the MCS51 the LCD driver. Display of LCM12864, communications simulation using SCM serial communication, speed is not high, However, to meet the dema
89c2051RS232
- Commulication Between 89C2051 and PC by RS232 用51的口线模拟串口通信-Commulication Between 89C2051 and PC by RS 232 with 51 of them simulated serial communication lines
SERIAL_C51
- 51单片机用IO模拟串口通信,只占用一个定时器
89C51 单片机I_O 口模拟串行通信的实现方法
- 89C51 单片机I_O 口模拟串行通信的实现方法--Simulate I_O serial port communication in 89C51 SCM.
读卡器开发(I/O模拟串口方式)
- 基于wm-01模块的开发,采用射频方式,芯片采用STC12C5404,有I2C器件,有喂狗3824,采用485通信方式,串口为I/O模拟串口。
异步通信软件模拟,基于RS-232的串口通信,RS-485的多机通信,I2C总线协议的软件实现,SPI总线在单片机系统中的实现
- 2.1异步通信软件模拟2.2基于RS-232的串口通信2.3基于RS-485的多机通信2.4 I2C总线协议的软件实现2.5 SPI总线在单片机系统中的实现
uart
- pic模拟串口通信 PIC16F722 才用Htechpicc编译-Simulation of serial communication pic
MAX232
- 单片机串口通信程序,内附protues模拟,可以实现单片机间串口通讯-Single-chip serial communication procedures, and inserting protues simulation, can achieve single-chip serial communication between
51COM
- 用51单片机I/O口模拟串口通信,在较低的比特率下能有较好的通信效果,尤其在单片机串口不够用时,模拟串口是很好的解决方法。-With 51 single-chip I/O port simulation of serial communications, at a lower bit rate to have better communication effects, especially in single-chip serial port when not enough to simulat
11714318751IO_SOFT_UART
- 基于89S51的IO口模拟串口通信,调试通过。-89S51-based simulation of the IO port serial communication, debugging through.
adcmeter
- 基于 CS5550 工业测量仪表的设计:ADCMeter.ddb 中包含电路原理图和样品PCB图。本系统以 STC 系列 51 单片机为控制核心,使用高精度 CS5550 A/D 芯片来采集微弱的模拟信号量(如热电偶,热电阻信号量),可在线校准(零校准,满量程校准),校准数据保存到 93C46 中,作为以后 CS5550 运行的校准参数。本系统还包括两行八个数字位的数码管实时地显示采集数据,并可通过板上按键输入,进行输入信号变换的切换。另外还可增加串口通信部分,将采集的数据传输给上位机或其它控制
uart
- HOLTEK单片机模拟串口编程的实现。了解串口通信的真正原理和过程!-HOLTEK analog microcontroller serial programming implementation. Understand the true principles of serial communication and the process!
IO模拟串口
- 以51 系列单片机为基础的普通IO模拟串口通信驱动程序
new_simulation
- 通过时钟使普通的IO口模拟UART串口通讯(Use Timer_A CCR1 hardware output modes and CCR0 SCCI data latch // to implement UART function @ 2400 baud. Software does not directly read and // write to RX and TX pins, instead proper use of output modes and SCCI data // la
多个单片机与PC串口通信
- 单片机端C51程序设计(查询方式)_多个单片机与PC串口通信(MCU C51 program design (inquiry) _ multi MCU and PC serial communication)
简单模拟串行通信2017-10-10 (1)
- 使用单片机任意IO口用软件的方法模拟实现异步串行数据传输的方法,并采用多次采样软件方法来增加软件模拟串口通讯的可靠性,在以上基础上,进一步用具有中断功能的IO口来实现数据的接收,从而增加软件模拟方式的实用性和灵活性;(The use of single-chip arbitrary IO port with the method of software simulation method to realize asynchronous serial data transmission, and
电位器AD并串口通信(8位)
- 利用xpt2046的ad转换功能转换电位器的模拟量,晶码管显示并通过串口通信发到电脑,利用串口调试助手显示数据(The analog converter of potentiometer is transformed by xpt2046's AD conversion function. The crystal code tube is displayed and sent to the computer through serial port communication, and the d
PIC模拟串口
- PIC模拟串口C程序,比较通用,改下IO口就可以实现串口通信