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st16554
ST的异步串口芯片4通道芯片资料,扩展RS232、RS422、485的好方法(ST16C554 chip uart)
- 2010-11-01 10:38:59下载
- 积分：1
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Sepam20
通过 Modbus 通讯 RS485 型物理链路，或装有适当变换器的其他接口使 Sepam 能
与远程监控系统连接。
Sepam 采用的 Modbus 规约与 RTU Modbus (1) 规约的子集兼容 ( 一个 Modbus 主
机可以同多个 Sepam 单元通讯 )。 Sepam 永远是子机 ( 从站 )。
所有 Sepam 单元均可配置 ACE949-2 ( 二线 ) 或 ACE959 ( 四线 ) 接口与通讯网络
连接。
RS485 和 ACE937 可连接到通讯网络，光纤通讯星形系统。(Communication via Modbus RS485 type physical link, or fitted with suitable converters other interfaces can make Sepam
Connection with a remote monitoring system.
Sepam uses a subset of the Modbus protocol with RTU Modbus (1) of the Statute compatible (a Modbus master
Machine unit can communicate with a plurality of Sepam). Sepam is always a slave (slave).
All Sepam unit can be configured ACE949-2 (wire) or ACE959 (four-wire) communications network interface
connection.
RS485 and ACE937 can be connected to the communications network, fiber-optic communication star system.)
- 2016-01-29 22:06:51下载
- 积分：1
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DS1302
DS1302+89c51的例程代码，实测可用(DS1302 STM32)
- 2016-11-20 21:55:19下载
- 积分：1
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安福莱-示波器开发教程
安富莱这个二代示波器无敌牛，建议下下来学习学习！(Anfulei, the second generation oscilloscope, is invincible. It is suggested that we should learn from it.)
- 2019-07-28 23:47:24下载
- 积分：1
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1602
基于51单片机的tlc1549的AD采集并显示。(Based on 51 single-chip tlc1549 the AD acquisition and display.)
- 2013-07-12 16:53:15下载
- 积分：1
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10.睡眠唤醒--中断唤醒
网蜂科技开发板CC2530F256实现中断定时唤醒(Realization of Watchdog Timing by Network Bee Technology Development Board CC2530F256)
- 2020-06-18 18:40:01下载
- 积分：1
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002---基于stm32电压表设计
说明： 基于stm32单片机电压表设计,AD检测分压电阻电压值，根据电阻分压比算出所测电压，并显示在oled液晶上(Based on the design of voltage meter of STM32 single chip computer, AD detects the voltage value of dividing resistor, calculates the measured voltage according to the ratio of dividing resistor voltage, and displays it on OLED liquid crystal.)
- 2021-02-08 15:39:54下载
- 积分：1
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RS232-FLY8000
CC1101连续发送设定的数据，可以用于无线通讯等相关领域(CC1101 continuous transmission of the data set, can be used for wireless communications and other related fields)
- 2014-12-23 22:19:58下载
- 积分：1
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wnkong2
ICC AVR环境下编写的基于死区PID算法的AVR单片机温控系统小程序(ICC AVR environment written in AVR microcontroller PID algorithm based on the dead zone temperature control system applet)
- 2013-04-14 21:49:27下载
- 积分：1
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shiboq
示波器的程序内涵 程序 文本 模拟 仿真的
(Program connotation oscilloscope simulation program text of)
- 2016-04-13 09:37:56下载
- 积分：1
