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Antenna Switch

ROCK S0 has AP6212(WiFi&BT) module on board, there is one on-board antenna and one external antenna connector, you can choose to use on-board antenna or external antenna by overlay.

** The default is to use the on-board antenna. **

rocks0 antenna1

  • 1: On-board antenna
  • 2: External antenna

Using External Antenna​

If you need to use external antenna, you need to enable the overlay of the external antenna, using rsetup。

sudo rsetup

rocks0 antenna2