USB Drivers
1. For windows user
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2. For Mac os user
Note: The Big sur version of the mac may blocked the drivers and you can refer to these to fix it:
How to turn off rootless/System Integrity Protection on Mac: Disable SIP
Turn off your Mac (Apple > Shut Down).
Hold down "Command+R" and "Press the Power button"
Wait for OS X to boot into the OS X Utilities window.
Choose Utilities > Terminal.
Enter "csrutil disable".
Enter "reboot".
If your mac os is Catalina version or later version, pls download this version:
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The old version(When the new version doesn't work. Try to use this version)
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3. For Linux user
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The guide of drivers install:
https://sparks.gogo.co.nz/ch340.html