Flutter + BLE Integration for Devices
Budget: ₹1,500 – ₹12,500 INR
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.
- 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.