Write code for ESP8266/Arduino to read data from a MODBUS device
€8-30 EUR
Pagado a la entrega
Hi everyone,
Today we are looking for someone to write a piece of code for ESP8266/ESP32/Arduino that will be able to read data from a MODBUS device through a RS485 module. We are using a TTL to RS485 module with an ESP8266 and we want to read the temperature from a fridge that has a RS485 port.
We have already tried different things and they didn't work, so we're hoping someone could help us out.
We'll share the code we've used so far and the documentation from the sensor and we'd like to either correct us or write your own code and or hardware that would work in this situation.
If you can help us, please do reach out and we'll make sure we add something extra to our deal once we test your code and it works in our setup.
Thank you in advance.
Nº del proyecto: #29906398
Sobre el proyecto
10 freelancers están ofertando un promedio de €59 por este trabajo
Hi I have 5 years of experience of programming esp8266. For modbus, I have done industrial projects that includes modbus programming. can I have a look on your devices modbus manual for more. elaboration of my strategy Más
Hello sir, I have the software,hardware and experience to develop a clean, functional and 100% satisfactory solution for you, Industrial communication protocols are my speciallity, and modbus is not the exception, pela Más
I am an experienced software engineer who had successfully completed many projects on Arduino. I see this project very interesting and I would like to give my offer for the same. As understood from your specification Más
