Weiba Relay Module Communication

Cancelled Posted 4 years ago Paid on delivery
Cancelled Paid on delivery

I need a code to communicate Arduino and Weiba Relay Module, using RS485.c library. There is a Chinese version of the protocol in the following page:

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However, I don’t have any more details regarding the protocol.

ONLY EXPERIENCED, PLEASE.

Interface used is RS485. Please do not make an offer if you didn’t use this module before. It’s not that simple.

Arduino Microcontroller C Programming Electronics Communications

Project ID: #21703515

About the project

8 proposals Remote project Active 4 years ago

8 freelancers are bidding on average $174 for this job

Orbittas

Hello, my name is Maria I am an electronic engineer with a lot of experienicie in circuit design. I can help you with this. Write me to discuss details. Regards

$250 USD in 15 days
(23 Reviews)
7.3
george19921014

Hello! Nice to meet you! I have read your project carefully. I am very interested in your project. I am a Microelectronics engineering expert. I have a lot of experience on ARM, FPGA, DSP, Arduino, Raspberry, PLC, PIC, More

$200 USD in 7 days
(8 Reviews)
4.2
tihadyassine

Hello, I am interested in your project and I hope to help you realize it, I am passionate about electronics and embedded development and I hope to share with you my knowledge and experience. I can do this work in 3 day More

$140 USD in 3 days
(7 Reviews)
3.0
Muratzz

How are you? I am a Senior Electronics and Embedded Engineer with the areas of expertise in Home Automation System and Embedded System, product prototyping, Schematic & PCB design and firmware development for systems. More

$250 USD in 3 days
(4 Reviews)
3.0
samuelrvw

There is instruction on the site where it teaches you how to use the device, its in Chinese. If you hit an issue you can chat with the engineer they will help. Item is from JD so the device is OK. To be honest, I ano More

$50 USD in 7 days
(6 Reviews)
1.8
nusystec

Hello, Greetings for the day!! I'am interested in your project and I'am experienced in Digital/Analog Electronics, ESP32/8266 Arduino PIC AVR ARM 8051 ,C++,Java,Python, PCB Designing,IoT, Embedded systems,Linux,Raspb More

$140 USD in 7 days
(1 Review)
0.0