An improved data communication mechanism for a SOC hardware/software co-emulation environment

2009 ◽  
Author(s):  
A.W. Ruan ◽  
Y.B. Liao ◽  
P. Li ◽  
W.C. Li ◽  
W. Li
Keyword(s):  
Data Communication ◽  
Communication Mechanism

Communication Technology Research Based on EtherNet/IP

2011 ◽  
Vol 219-220 ◽  
pp. 990-993
Author(s):  
Zai Ping Chen ◽  
Yi Wei ◽  
Chao Jia
Keyword(s):  
Communication Technology ◽  
Data Communication ◽  
Industrial Ethernet ◽  
Good Prospect ◽  
Technology Research ◽  
Development Method ◽  
Development Scheme ◽  
Communication Mechanism ◽  
Communication Software ◽  
Ip Communication

EtherNet/IP is a superior mainstream industrial EtherNet which defines an open industrial standard and combines traditional EtherNet with industrial protocol, according to these advantages EtherNet/IP has a good prospect for development. In this paper the structure of EtherNet/IP protocol is analyzed, and the mainly EtherNet/IP data communication mechanism is discussed. The development method of EtherNet/IP communication software under Linux operating system is given. By using PCU - ETHIO board as experimental equipment, some experiments are carried out. The result of experiment has confirmed that, the research of EtherNet/IP data communication mechanism and the development scheme of EtherNet/IP communication implementation proposed in this paper are correct and effective.

What Happens When Data Communication Fails? - A Simulation Study

2011 ◽  
Author(s):  
Sehchang Hah ◽  
Ben Willems ◽  
Kenneth Schulz
Keyword(s):  
Simulation Study ◽  
Data Communication

Rancang Bangun Sistem Komunikasi Data Antara Mikrokontroller Atmega8 Dengan Arduino Pada Mesin Roaster Coffe Digital

2020 ◽  
Vol 3 (2) ◽  
pp. 103-113
Author(s):  
Rachmad Ikhsan ◽  
Effendi Effendi
Keyword(s):  
Temperature Sensor ◽  
Data Communication ◽  
Test Results ◽  
Industry Standards ◽  
Long Time ◽  
Roasting Time

Roasting coffee manually is widely applied by coffee producers. This process takes a very long time and is less efficient in terms of productivity for industry standards. This machine  is equipped with a thermocouple sensor as a temperature sensor that will measure the temperature in the roasting cylinder, then equipped with a timer as a reminder of roasting time that ranges from 15 minutes at a temperature of 200 degrees Celsius, this machine  is also equipped with android as a timer controller on the coffee roaster machine. This machine is also equipped with a microcontroller and Bluetooth as a media transmitter and data receiver. From the test results obtained data that Bluetooth can be used for data communication between the microcontroller and Android with a distance of 30 meters in the room, and 12 meters outside the room. If it exceeds that distance, then Bluetooth will not respond back

Design, Development and Practical Realization of a VLC Supportive Indoor Lighting System

2020 ◽  
pp. 87-97
Author(s):  
Sourish Chatterjee ◽  
Biswanath Roy
Keyword(s):  
Data Communication ◽  
Cost Effective ◽  
Ambient Light ◽  
Lighting System ◽  
Design Development ◽  
Led Driver ◽  
Communication Performance ◽  
Good Communication ◽  
Simulink Model ◽  
Light Interference

In an office space, an LED-based lighting system allows you to perform the function of a data transmitter. This article discusses the cost-effective design and development of a data-enabled LED driver that can transmit data along with its receiving part. In addition, this paper clearly outlines the application of the proposed VLC system in an office environment where ambient light interference is a severe issue of concern. The result shows satisfactory lighting characteristics in general for this area in terms of average horizontal illuminance and illuminance uniformity. At the same time, to evaluate real-time and static communication performance, Arduino interfaced MATLAB Simulink model is developed, which shows good communication performance in terms of BER (10–7) even in presence of ambient light noise with 6 dB signal to interference plus noise ratio. Our designed system is also flexible to work as a standalone lighting system, whenever data communication is not required.

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