搜索资源列表
PIC_speed
- 用接近开关作速度传感器的PIC程序speed.asm RS485输出-spent close to the speed sensor switch for the PIC procedure speed.asm RS485 output
demo
- 自己设计的pic单片机开发板源程序和说明书（内有原理图）支持pic16系列28脚和40脚器件。串口输出信息。4个LED数码管驱动；4个LED驱动；4个按键驱动；1个RS232接口；1个RS485接口；板载IIC存储器24C02驱动，；实时时钟；1Wire温度传感器；4通道功率输出驱动；2个继电器驱动；1个蜂鸣器； 2个通道AD转换（使用1个）； 红外收发（保留）； 扩展I/O接口； 按键复位电路； 板载ICSP接口。通过ICD2可在线编程，调试；复用IO均采用拨动开关控制。
RS485.rar
- PIC单片机485通讯的C语言程序,绝对好用的程序,PIC Microcontroller 485 of the C language program, absolutely easy to use program
rs485net
- 有pic16f873实现的RS485通信，里面包括原理图和原代码。希望对pic学习的有帮助。-PIC16F873 realized there RS485 communications, which includes schematics and the original code. Pic would like to learn helpful.
pic-RS485(modbus)
- PIC单片机通讯程序 、MODBBUS协议-Communication program PIC microcontrollers
modbus_rs485
- 绍了PIC单片机与触摸屏的接口方式－MODBUS编程方法，还有硬件联接。-PIC Microcontroller and introduce a touch-screen interface means-MODBUS programming methods, as well as the hardware connection.-Introduction of the PIC MCU and touch-screen interface-MODBUS programming approach,
PIC_UART
- pic18f4520使用uart做rs232或rs485與電腦pc做連線資料傳輸 內容簡單 從IC腳位設定到啟動UART功能與接收中斷和傳送資料-pic18f4520 use uart do rs232 or rs485 to do to connect with computer pc data transfer is simple and from the IC pin set to start the UART interrupt function and to receive and
1W_16F6X_v3
- Communication PC to PIC through RS485
mbus_slave_test
- this code is for modbus slave for pic microcontroller and communicates with pc via rs485
rs485
- 这是关于单片机串口通信的内容，能够实现上位机和下位机的简单通信。-This is on the MCU serial communication content, can realize the position machine and the lower position machine simple communication.
rs485
- rs485 voi mkroc pic
PIC18BootLoader_RS485
- PIC 单片机实现不同于RS232的RS485程序烧写-mcu rs485 reboot progrom
rs485-and-pic
- 基于pic16f系列的rs485通讯程序设计-PIC16F series based on the RS485 communication program design
PIC--RS485
- //19200波特率每字符时间为572us,1.5个字符时间为858+572=1430us,3.5个字符时间为2002+572=2574us //1.5个字符时间T1_15延时常数：(65536-T1_15)=1430,T1_15=64106=0xFA6A //3.5个字符时间T1_35延时常数：(65536-T1_35)=2574,T1_35=62962=0xF5F2 //对某一站号发出命令后，在10ms之内没有收到正确的信息帧，认为无此站号 //用TMR0延时10ms:
ex_rs485
- rs232 to rs485 converter using pic
PIC-modbus-RTU
- PIC modbus RTU how to connect RS232 to RS485
CODE
- DHT11 and CDS get data send to PIC by RS485 CO-DHT11 and CDS get data send to PIC by RS485 COMM