ESP32 Programming for Low-Latency Modbus Communication with Solar Inverters via MQTT


$25.00
Expert

We are looking for an experienced embedded systems developer to program an ESP32 microcontroller for real-time communication between solar inverters and a cloud server. The device should support Modbus RTU/TCP for data exchange with inverters and utilize MQTT for cloud communication. Key Requirements: - ESP32 Firmware Development: Optimize the ESP32 for fast, low-latency communication with inverters. - Modbus RTU/TCP Implementation: Ensure stable, real-time data retrieval and command execution. - High-Resolution Data (1s Interval): The system must operate with a 1-second resolution for reading and sending data. - MQTT Integration: Establish a secure and efficient MQTT connection to transmit inverter data to a cloud server. - Command Transmission: Enable the ESP32 to send operational commands back to the inverter. - Reliability & Error Handling: Implement robust error handling and reconnection strategies for uninterrupted communication. - Should be compatible with multiple solar inverter suppliers

Keyword: cloud

Contractor Tier: Hourly: $10.00 - $40.00

Price: $25.0

 

Senior .NET Blazor Engineer

We are seeking a Senior Blazor Developer to optimize and enhance the performance of our server-side Blazor application. This role requires deep expertise in Blazor Server, .NET Core, Entity Framework, SQL Server, and Azure to ensure optimal performance, scalability, and...

View Job
Salesforce Consultant

Looking for help with general Salesforce support and consultation.

View Job
Senior DevOps Engineer Needed for managing Cloud Computing Services

Job Title: Senior DevOps Engineer Location: Remote with preferable working hours in US or UK time zone. Company Overview: Join our innovative team at NexQloud Technologies, Inc., a dynamic technology company committed to driving excellence through DevOps practices. We s...

View Job