# Trace tool

Weixin Andoid 6.5.10 To begin with, we provided Trace Export tool, the developer can use it in the Developer Tools Trace Panel Use this function in.

# Methods of Use

PC It needs to be installed first. adb Tools, you can refer to some mainstream tutorials for installation, Mac Available on brew Directly installed.
determine adb After the tool has been successfully installed, open on the Developer Tools Trace Panel, will Android Cell Phones Through USB Connect on PC, click onChoose Devices, the connection authorization box may pop up on the phone at this time, please clickallow。
After selecting the device, open the development version of the Mini Program you need to debug on the phone, through the upper right menu, open the performance monitoring panel, restart the Mini Program
After restarting, operate on the Mini Program. After completing the operation, through the upper right menu, export Trace data
Developer tools at this time Trace Panel Auto pull on board Trace File, select the one you want to analyze Trace Documents can be

Can be accessed by adb devices Command to determine whether the device has been and PC Establish a connection