Function ctru_sys::osGetWifiStrength

source · 
pub unsafe extern "C" fn osGetWifiStrength() -> u8_
Expand description

Gets the current Wifi signal strength.

§Returns

The current Wifi signal strength.

Valid values are 0-3:

  • 0 means the signal strength is terrible or the 3DS is disconnected from all networks.
  • 1 means the signal strength is bad.
  • 2 means the signal strength is decent.
  • 3 means the signal strength is good.

Values outside the range of 0-3 should never be returned.

These values correspond with the number of wifi bars displayed by Home Menu.