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Wifi Module communication with RS 485 communication protocol

₹1250-2500 INR / hour

Closed
Posted almost 5 years ago

₹1250-2500 INR / hour

We need python firmware expert who can develop the firmware for synapse wifi module for communicating through RS 485 protocol with our solar monitoring device application.
Project ID: 20052670

About the project

6 proposals
Remote project
Active 5 yrs ago

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6 freelancers are bidding on average ₹2,072 INR/hour for this job
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Hello, Deep is here from Ahmedabad. I can develop Python script for WiFi module which can communicate via RS-485. I have experience with Python, RS-485, MODBUS Protocol, WiFi Server/Cloud posting. I have developed similar product which can read data from Solar Inverter and post the data to server.
₹1,250 INR in 25 days
4.9 (24 reviews)
5.4
5.4
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We are Bangalore based IoT developers. we have built a data acquisition solution based on RS485, for solar panels, on embedded lInux platform with WiFi connectivity for server communication we can modify our existing solution to meet your requirement Can we discuss more details? Thanks
₹2,083 INR in 40 days
5.0 (1 review)
5.3
5.3
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I have experience in uPython, also I've worked with BLE communication in Nordic SoC, and with arduino. Hourly rate 1600 INR, available to meet in work time for India. Experience in firmware design in C. Tested code ensured
₹1,875 INR in 40 days
4.8 (1 review)
2.9
2.9
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Hello. RS 485 its not a protocol, its interface... What protocol do you need? (Modbus ASCI /RTU... or some else...)
₹2,223 INR in 40 days
0.0 (0 reviews)
0.0
0.0
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Hello, I can provide python script for Communication with RS485 module. I am already providing similar solution to other vendors like, satcon, Websol, Waare, etc
₹2,500 INR in 40 days
0.0 (0 reviews)
0.0
0.0
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Hi I have 10+ years of experience in embedded firmware engineering . I am good at •Architecting, Designing, Developing , Testing of real time embedded products •Development of complete firmware/drivers/chip architecture/chip top level design(digital side) from scratch for an ASIC •Managing teams ( development as well as QA) for any embedded product My core strength is in IOT domain using "WLAN + TCP/IP + Sensor application" . My expertise :- Operating Systems/Schedulers:- Event Based/Message based schedulers, freeRtos, Linux ,Ecos, Greenhills UVelocity VxWorks, WindowsDDK Micro controllers :- ARM 7TDMI , ARM Cortex -M3/M4 , ARC, 8051,STM32Fx... , Freescale MPC512x Host Interfaces :- UART, SPI, I2C, SDIO , PCI , MiniPCI , Cardbus Languages:- C, C++ Configuration tools:- CVS, Git Environments:- ARC simulator, RVDS ARM simulator, GCC ARM , GCC 8051(SDCC), ATmelstudio 6, gcc-cygwin SDKs( boards ):- Anaren(rezolt) Em-fi kit (STM32F205 MCU), Anaren FA2/FA3 cellular platform (STM32F205 MCU), Nordic NRFgo mother kit , Atmel SAM4s , Atmel D20/21 , Gainspan GS1011, Rasberry Pi , ESP WROOM 02 ,STM3240G-EVAL, Renesas S7G2 I can work either fixed cost model or hourly . --venu
₹2,500 INR in 40 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of INDIA
Jaipur, India
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Member since Jun 20, 2019

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