Description: 本人上载的几个c文件为自己所写的代码,是关于自动化设备广泛使用的HART协议的主机与从机之间的通信过程(通过串口).
fi_exist.c----此文件中的函数用于检测是否有从机设备与主机相连,在主机中使用.
-I uploaded a few c files for their own written code, is the extensive use of automation equipment on the HART protocol between the host and from the communication process (through the serial port). Fi_exist.c---- this file function used to detect whether there is from the machine equipment and the host connected to the host to use. Platform: |
Size: 2048 |
Author:葛仕俊 |
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Description: 本人上载的几个.c文件为自己所写的代码,是关于自动化设备广泛使用的HART协议的主机与从机之间的通信过程(通过串口).
serial.c-----HART主机端源代码-I uploaded a few. C files for their own written code, is the extensive use of automation equipment on the HART protocol between the host and from the communication process (through the serial port). Serial.c----- HART host client source code Platform: |
Size: 5120 |
Author:葛仕俊 |
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Description: 本人上载的几个.c文件为自己所写的代码,是关于自动化设备广泛使用的HART协议的主机与从机之间的通信过程(通过串口).
hart_2.c-----包含了HART主机需要调用的计算校验函数,串口发送函数和HART数据帧生成函数.-I uploaded a few. C files for their own written code, is the extensive use of automation equipment on the HART protocol between the host and from the communication process (through the serial port). Hart_2.c----- contains HART hosts need to call the calculation of calibration functions, serial port to send data frames HART function and generating function. Platform: |
Size: 1024 |
Author:葛仕俊 |
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Description: 本人上载的几个.c文件为自己所写的代码,是关于自动化设备广泛使用的HART协议的主机与从机之间的通信过程(通过串口)
hart_slave.c-----HART从机主程序(采用MSP430F149单片机,IAR embedded workbench开发平台)-I uploaded a few. C files for their own written code, is the extensive use of automation equipment on the HART protocol between the host and from the communication process (through the serial port) hart_slave.c----- HART slave main program (using MSP430F149 single-chip, IAR embedded workbench development platform) Platform: |
Size: 4096 |
Author:葛仕俊 |
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Description: 本人上载的几个.c文件为自己所写的代码,是关于自动化设备广泛使用的HART协议的主机与从机之间的通信过程(通过串口).
hart.c-----包含HART从机端需要调用的校验和计算函数,串口发送函数和HART数据帧生成函数.(采用MSP430F149单片机,IAR Embedded Workbench平台)-I uploaded a few. C files for their own written code, is the extensive use of automation equipment on the HART protocol between the host and from the communication process (through the serial port). Hart.c----- contains HART from the client machines need to call the checksum calculation functions, serial port to send data frames HART function and generating function. (using MSP430F149 single-chip, IAR Embedded Workbench platform) Platform: |
Size: 1024 |
Author:葛仕俊 |
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Description: 本人上载的几个.c文件为自己所写的代码,是关于自动化设备广泛使用的HART协议的主机与从机之间的通信过程(通过串口).
resp_data.c-----包含HART从机端需要用到的数据.(采用MSP430F149单片机,IAR Embedded Workbench平台)-I uploaded a few. C files for their own written code, is the extensive use of automation equipment on the HART protocol between the host and from the communication process (through the serial port). Resp_data.c----- contains HART needed from the machine-side data. (using MSP430F149 single-chip, IAR Embedded Workbench platform) Platform: |
Size: 1024 |
Author:葛仕俊 |
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Description: basics of hart communication protocol on BELL 202 LABS and special ic for hart signal generation . Platform: |
Size: 455680 |
Author:amir |
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Description: 在4~20ma模拟总线上传输的通信协议。具有很高的参考价值，在工程中可以直接使用-In the 4 ~ 20ma analog communication protocol on the bus. High reference value, can be used directly in the project Platform: |
Size: 2048 |
Author: |
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Description: 已建成的Arduino硬件引脚0和1（也通过USB连接到电脑）的串行通信的支持.-The Arduino hardware has built-in support for serial communication on pins 0 and 1 (which also goes to the computer via the USB connection). The native serial support happens via a piece of hardware (built into the chip) called a UART. This hardware allows the Atmega chip to receive serial communication even while working on other tasks, as long as there room in the 64 byte serial buffer.
The SoftwareSerial library has been developed to allow serial communication on other digital pins of the Arduino, using software to replicate the functionality (hence the name "SoftwareSerial"). It is possible to have multiple software serial ports with speeds up to 115200 bps. A parameter enables inverted signaling for devices which require that protocol.
The version of SoftwareSerial included in 1.0 and later is based on the NewSoftSerial library by Mikal Hart. Platform: |
Size: 9216 |
Author:zhangchunbai |
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Description: HART协议已经有很长一段时间了，它仍然是一种很好的选择。HART是工厂自动化领域中采用的一种通信协议。虽然每种协议都有其各自的优点，但就综合性能而言，HART是最佳的解决方案：它可获取增值设备和数字方式的诊断信息，同时还可以与现有的4-20mA自动化结构体系相兼容。-The HART protocol has been a very long time, it is still a good choice. HART is a communication protocol used in the field of factory automation. Although each protocol has its own advantages, but comprehensive in terms of performance, HART is the best solution: it can obtain the value-added equipment and digital diagnostic information, but also with the automation of the existing 4-20mA structure The system of compatibility. Platform: |
Size: 34816 |
Author:lxx |
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Description: 该压缩包包含基于linux操作系统arm平台的hart通信，通过uart实行hart通信协议的驱动和测试程序-The archive contains the driver based on linux operating system through the the uart implement hart arm platform hart communication, communication protocol and test procedures Platform: |
Size: 47104 |
Author:dasf |
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Description: The HART Application Guide has been created by the HART
Communication Foundation (HCF) to provide users of HART products
with the information necessary to obtain the full benefits of HART digital
instrumentation. The HART communication protocol is an open standard
owned by the more than 100 member companies in the HCF. Products that
use the HART protocol to provide both analog 4–20 mA and digital signals
provide flexibility not available with any other communication technology. Platform: |
Size: 1045504 |
Author:swetika |
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Description: The HART Application Guide has been created by the HART
Communication Foundation (HCF) to provide users of HART products
with the information necessary to obtain the full benefits of HART digital
instrumentation. The HART communication protocol is an open standard
owned by the more than 100 member companies in the HCF. Products that
use the HART protocol to provide both analog 4–20 mA and digital signals
provide flexibility not available with any other communication technology. Platform: |
Size: 31744 |
Author:swetika |
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Description: HART 官方资料-HART协议采用基于Bell202标准的FSK频移键控信号，在低频的4-20mA模拟信号上叠加幅度为0.5mA的音频数字信号进行双向数字通讯，数据传输率为1.2kbps。-Official information-HART HART protocol based Bell202 standard frequency shift keying FSK signal at low frequencies 4-20mA analog signal amplitude is 0.5mA superimposed on the two-way audio digital signal digital communication, data transfer rate of 1.2kbps. Platform: |
Size: 5409792 |
Author:zxm |
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Description: 工业上采用的HART通信协议相关的资料，包含有HART命令、HART协议C语言源码。-HART communication protocol-related information used on industrial, including The HART command, HART protocol source code using C language . Platform: |
Size: 284672 |
Author:陈楷 |
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