Read Modbus data with a raspbverry PI

€30-250 EUR

Käynnissä

Julkaistu

yli 3 vuotta sitten

€30-250 EUR

Maksettu toimituksen yhteydessä

I have a heat-pump and I can't monitor it from outside, it has only one small remote display. I was able to identify what is the communication method between Heat-pump and remote with a logic analyser, picture attached. So what I need is: mode, state, compressor frequency, current consumption, compressor run time, compressor pressure, fan speed, and few temperatures. Also, I would like to be able to configure some parameters, but that's the second step.

Raspberry Pi

Projektin tunnus (ID): 27860781

Tietoa projektista

4 ehdotukset

Etäprojekti

Aktiivinen 4 vuotta sitten

Haluatko ansaita rahaa?

Sähköpostiosoite

Freelancerin tarjouskilpailun edut

Aseta budjettisi ja aikataulu

Saa maksu työstäsi

Kuvaile ehdotustasi

Rekisteröinti ja töihin tarjoaminen on ilmaista

Myönnetty käyttäjälle:

@akshayharikumar

Thank you for this opportunity to bid. I will be able to assist you here, since I have worked on interfacing Modbus-over-RTU for quite a few projects, to read information from smart meters and data loggers for example. I shall advice you on the hardware requirements, as well as share the reliable, working code with you, including the libraries to be installed, and the documentation. I would need the following information from you to get started: MODBUS default device ID of the heat pump, and the register addresses of the required data.

€167 EUR 5 päivässä

0,0

(0 arvostelua)

0,0

4 freelancerit tarjoavat keskimäärin €222 EUR tätä projektia

@sherifshsffa91

I am excellent at the following : - raspberry pi - Linux - python - communication (mqtt, http, i2c, uart and spi) i can deliver your project efficiently at time. i can work on a similar product whoch uses modbus protocol then implement your solution then deliver it to your own raspberry pi then you test it. if you choose me, I think you won't regret. best regards,

€222 EUR 7 päivässä

5,0

(11 arvostelua)

5,8

@Provi11

I have 3 years experience in Iot and embedded systems and have good hands on both hardware and software. I have worked on many projects that are as follows: Raspberry pi projects with Python and C Servo motor control through touch screen panel Arduino based projects Raspberry pi based projects Smart lock based on esp8266 Smart water management system based on esp8266 and AWS server Smart energy meter solution Smart curtain controller all the above are based on esp8266 and AWS server i have also worked on electric vehicle and implemented internet of things concept there too. we just need your patience and my hardwork. looking forward to work with you regards Prashant Mishra

€200 EUR 7 päivässä