BLE-dat

Mobile Apps for BLE Debugging

iOS Apps

For iPhone users, you can download the following software for debugging:

Android Apps

For Android devices, you can directly install the following apps:

• Network-dat/Bluetooth-dat/BLE-dat/BLE蓝牙调试助手.apk.1 - Network-dat/Bluetooth-dat/BLE-dat/BT-Connect.apk

BLE Operations Guide

Reading and Writing Bluetooth Data

Connection Process

1. Auto Connection: Click on the Bluetooth device name to automatically connect

2. Custom Characteristic Access:

   • Click on "Custom Characteristic"
   • Click the Read button to read user-defined values
   • After writing data, read it back to verify the written values

Usage Steps

1. Connect to the BLE device by tapping its name
2. Navigate to "Custom Characteristic" section
3. Use Read function to retrieve custom values
4. Use Write function to send data

5. Verify by reading back the written values BLE Tool

• nRF Toolbox for Bluetooth LE - nrf52840 - https://play.google.com/store/apps/details?id=no.nordicsemi.android.nrftoolbox&hl=en_US

• nRF Connect for Mobile

• https://play.google.com/store/apps/dev?id=7265678888812659353&hl=en_US

• JDY-dat - JDY-25M-dat

• Wireshark

ref

• antenna-design-dat