Location:
Search - rs485.c .rar
Search list
Description: 这是用pic16f877实现的rs485的c语言源程序，请大家共享-pic16f877 This is the realization of the c rs485 language source, please share
Platform: |
Size: 56320 |
Author: 渠红杰 |
Hits:
Description: 此程序是及iic、rs485、rs232于一身的单片机c语言编写，通过rs与外界通信，rs485与内部设备通信，iic与6320通信，控制声音输出db值。-this procedure is and iic, rs485, rs232 in an MCU c language, rs through communication with the outside world, rs485 and internal communications equipment, and 6,320 iic communications, db control voice output value.
Platform: |
Size: 72704 |
Author: 张军厚 |
Hits:
Description:
AVR BOOTLOADER
• Support many types of AVR microcontrollers.
• Support AVR device with multi-uart.
• Support RS232/RS485/RS422 mode.
-Support AES crypt routine (128/256 bits key)
• Support customize communication baudrate and system clock frequcene.
• Automatically calculate the baudrate error.
• Write with AVR GCC, 100 C code.
• High optimized code, occupy small space.
• Cut out the function conveniently, and can meet different requirements.
• Support Watchdog.
• User may use the LED to show the upgrade status.
• Support to use super terminal as download software on PC.
• Support verification while write to FLASH.
• Can define the size of user program section.
-
AVR BOOTLOADER
• Support many types of AVR microcontrollers.
• Support AVR device with multi-uart.
• Support RS232/RS485/RS422 mode.
-Support AES crypt routine (128/256 bits key)
• Support customize communication baudrate and system clock frequcene.
• Automatically calculate the baudrate error.
• Write with AVR GCC, 100 C code.
• High optimized code, occupy small space.
• Cut out the function conveniently, and can meet different requirements.
• Support Watchdog.
• User may use the LED to show the upgrade status.
• Support to use super terminal as download software on PC.
• Support verification while write to FLASH.
• Can define the size of user program section.
Platform: |
Size: 537600 |
Author: sanya |
Hits: