Location:
Search - 485 CRC
Search list
Description: This a demo illustrating (1) 8-bit CRC check sums, (2) 57600,N,9,1
communications, and (3) RS-422/RS-485 communications.
-This a demo illustrating (1) 8-bit CRC check sums, (2) 57600,N,9,1 communications, and (3) RS-422/RS-485 communications.
Platform: |
Size: 16878 |
Author: 陳大慶 |
Hits:
Description: 采用16F877实现的485接送通讯。内含CRC校验，是个很好的参考范例！
Platform: |
Size: 11701 |
Author: hubaoyu |
Hits:
Description: 485多机通讯软件,可支持255个分机,采用多机通讯方式编程,CRC校验.-more than 485 aircraft communications software, can support 255 extensions, multi-machine communication programming, CRC.
Platform: |
Size: 246489 |
Author: 小城有我 |
Hits:
Description: 外国人写的485通讯的程序,包括原理图有CRC的程序
Platform: |
Size: 146876 |
Author: xiaobin12321 |
Hits:
Description: MAGE128下用RS485进行通讯并进行CRC校验以及中断的处理-MAGE128 using RS485 communication and CRC and the treatment interruption
Platform: |
Size: 69632 |
Author: 魏兴贤 |
Hits:
Description: 485多机通讯软件,可支持255个分机,采用多机通讯方式编程,CRC校验.-more than 485 aircraft communications software, can support 255 extensions, multi-machine communication programming, CRC.
Platform: |
Size: 245760 |
Author: 小城有我 |
Hits:
Description: This a demo illustrating (1) 8-bit CRC check sums, (2) 57600,N,9,1
communications, and (3) RS-422/RS-485 communications.
-This a demo illustrating (1) 8-bit CRC check sums, (2) 57600,N,9,1 communications, and (3) RS-422/RS-485 communications.
Platform: |
Size: 16384 |
Author: 陳大慶 |
Hits:
Description: modbus的例程,非常不错,大家可以-modbus connection to the routines, very good, we will look at
Platform: |
Size: 59392 |
Author: 王金 |
Hits:
Description: 采用16F877实现的485接送通讯。内含CRC校验，是个很好的参考范例！-16F877 realize the use of the 485 shuttle communications. Intron CRC checksum, is a good reference examples!
Platform: |
Size: 11264 |
Author: hubaoyu |
Hits:
Description: 所有的单片机都会涉及到232 或者485通讯,而通讯中又不可避免的出现错误.本例就给出了一个现成的校验软件.完成串口通讯,并且进行crc,累加和,异或和等效验结果-All of the single-chip will be 232 or 485 relating to communications, and communications also inevitable error. In this case on a given off-the-shelf software validation. The completion of serial communications, and to carry out crc, cumulative and, XOR and equivalent examination results
Platform: |
Size: 309248 |
Author: haifengmofan |
Hits:
Description: 用的MCU是pic18f4520，利用其USART与PC实现通信，带CRC校验，并利用485发送 -MCU is used pic18f4520, to use its USART with the PC for communication with CRC check, and use 485 to send
Platform: |
Size: 2048 |
Author: 梦之 |
Hits:
Description: 主要演示如何使用CRC以及状态机方式，增强485通讯的可靠性,请参考-Code is relatively simple, the main demonstration how to use the CRC as well as other ways to enhance the reliability of 485
Platform: |
Size: 100352 |
Author: 牛二 |
Hits:
Description: 485串行通信 带有crc校验以及数据的传送-485 serial communication with the crc check
Platform: |
Size: 1024 |
Author: 王海娟 |
Hits:
Description: PIC单片机与上位机以485方式通讯代码，内含CRC校验算法，经测试通过。代码风格利于阅读。-PIC microcontroller with the host computer communication code 485, containing the CRC checksum algorithm, after the test. Coding style is conducive to reading.
Platform: |
Size: 2048 |
Author: 凡晨 |
Hits:
Description: ATmega164实现的PWM，485通信，AD采集应用，包含速度空间相结合的CRC算法。-PWM ATmega164 achieve, 485, AD acquisition applications, including CRC algorithm combines the speed of space.
Platform: |
Size: 144384 |
Author: |
Hits:
Description: 设计一个点对点的串行通信系统，甲机发送P0及P1口的开关数据，乙机接收并分别在P0及P1的LED灯上显示出来。注：两机采用串口方式2通信，波特率翻倍（或两机采用串口方式1通信，波特率为19.2kbit/s）；甲机采用查询发送，乙机采用中断接收。设计相应的软硬件实现485通信
收发双方加上CRC校验-Design of a point to point serial communication system A sends P0 and P1 port switch data, B receives and were displayed in the P0 and P1 LED lights on. Note: The two machines communicate using serial mode 2, the baud rate doubling (or two machines using serial communication mode, baud rate is 19.2kbit/s) A machine sends a query, B machine uses interrupt reception. Design the appropriate hardware and software to achieve 485
Plus send and receive both the CRC
Platform: |
Size: 1024 |
Author: zam18 |
Hits:
Description: 485串行通讯Labview串行通讯专题讲座介绍(Labview CRC 485 serial communication Labview serial communication seminar introduction.)
Platform: |
Size: 10240 |
Author: sun211 |
Hits:
Description: 485串行通讯Labview串行通讯专题讲座介绍(Labview CRC 485 serial communication Labview serial communication seminar introduction.)
Platform: |
Size: 12288 |
Author: sun211 |
Hits:
Description: 调试、、无名牌 电压电流表 测试程序,可以设置变比，读其他型号不同地址上的数据。基本对于485 通用，其中CRC 是简化的 低效 但很容易看懂的 编程方式编写。(vb 485 test 380v U I)
Platform: |
Size: 23552 |
Author: zhoulaoshi |
Hits:
Description: Labview与变频器的485通讯实现代码，包含CRC校验子VI。(The 485 communication code between Labview and frequency converter includes CRC checker VI.)
Platform: |
Size: 123904 |
Author: 小嘟嘟1 |
Hits: