Flutter + BLE Integration for Devices

As the client, I'm seeking an expert Flutter and BLE developer to help me integrate Bluetooth devices like smartwatches, fitness trackers, and proximity sensors into a Flutter codebase. We need to make sure that:

- These devices can properly communicate with our codebase.

- Our application can read and write data to these devices and monitor their status.

- Handling sensor data and custom ATT from these devices should be implemented.

- Device is discoverable on BLE scanner. Custom ATT and services that are not discoverable

- App with native SDK available. We need to build or refactor to flutter with flutter_blue_plus library with following functionalities

---- Configure a sqlite table of custom profile, services and characteristics for each type of device identified by model

---- Load properties of discovered device type and prompt user to write/read characteristic and display its value in plain text

---- Support notification and indicate service types

The ideal freelancer for this project should have:

- Experience with Flutter development.

- Good understanding of Bluetooth Low Energy (BLE) technology and its integration with flutter_blue_plus package

- Experience in working with different Bluetooth devices, especially smartwatches, fitness trackers, and proximity sensors.

- Experience in working with sensor data and custom ATT.

- Understand reverse engineering BLE protocol from Wireshark / Android Bluetooth HCI logs

- Problem-solving abilities to overcome integration challenges

Once this integration is successfully completed, we will have a stronger foundation for delivering a seamless user experience. Therefore, your skills will make a significant impact.

Mobile App Development Flutter Bluetooth Low Energy (BLE)

Project ID: #37701915

About the project