MQTT connection library in A9G 2G module - embedded C

Job ID: 36265751

Budget: ₹12,500 – ₹37,500 INR

I'm looking for someone to help me build a library in A9G which can connect to MQTT server in embedded C

Although A9G SDK already provides MQTT library but the catch here is the credentials for the connection.
- I need the username to be 255 chars and password to be 750 chars long for the mqtt connection


The official SDK provided by AiThinker on A9G does not support building connection with 750 chars password, it has a max limit of 255 chars.

Thereby we need to build library from scratch with connect, subscribe, publish, disconnect, onConnect, onDisconnect, onPublish, onSubcribe as abstraction methods