NXP Semiconductors
UM11558
Getting Started with NXP-based Wireless Modules on i.MX 8M Quad EVK Running Android 10 OS
9 Debug of Bluetooth
This section shows how to enable Buetooth HCI Snoop logs to capture and analyze the
Bluetooth Host Controller Interface (HCI) packets, and how to use ADB tool to export the
logs to an external device.
Other Bluetooth debugging tools such as
Wireshark
and
Frontline Bluetooth Analyzer
can be used for the debugging.
9.1 Switching to developer mode
You need to set the developer mode in Android 10 so you can enable btsnoop log.
•
Select the
Settings
icon on Android 10 GUI home screen
•
Scroll down the settings and look for the
About Tablet
icon (left screenshot in
)
•
Look for the
Build number
Figure 45. Accessing the Build number on the About tablet screen
UM11558
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User manual
Rev. 1 — 29 January 2021
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