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stc89c52-ZJ-RS485
- 此为STC单片机控制的RS485主机通讯控制程序可以实现远距离通讯控制，并可多机控制。-This is the STC Microcontroller RS485 host communications control program can control the remote communication, and multi-machine control.
RS485
- STC单片机RS485应用串口通讯兼容所有51全系列-STC microcontroller RS485 applications
TIMING
- 本程序使用STC单片机控制，为一远程定时开关，通过RS485总线，设置控制器参数，控制器到时间后进行相应的操作，用于高空等场合，程序内部有详细的注释，主要读者稍加修改即可用于自己的电子产品中。-This procedure using STC Singlechip control, is a remote timer switch, through the RS485 bus, setting the parameters of the controller, the controller co
modbus-c51-master
- 这是基于STC2052单片机的C51源码，内容是实现modbus总线RTU方式的主机程序。总线通讯采用RS485.-This is based on STC2052 MCU C51 source code, content is the way to achieve modbus host bus RTU program. Bus communication using RS485.
temperature-conditioning
- 温湿度采集，串口RS485温度上下限，自动遥控空调，支持MODBUS协议，成熟批量产品程序，使用KEIL4编译环境，STC单片机。-Temperature and humidity acquisition, serial RS485 upper and lower temperature, automatic remote control air conditioning, supports MODBUS protocol, mature mass production, the use of
RS485
- STC单片机开发 RS485通信与Modbus协议-RS485 communication with Modbus protocol