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Raspberry Pi 3で非公開SSIDのWiFiに接続する

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概要

RaspberryPi3がWiFiに接続できない.

しかしながら,通常にSSIDには接続できる.非公開SSID(hidden SSID)にのみ接続できない模様.

設定ファイルにオプションを追加すれば接続ができました.

変更内容

下記ファイルを変更します.

sudo nano /etc/wpa_supplicant/wpa_supplicant.conf

非公開SSIDに対してはscan_ssid=1を指定しなければいけないようです.

network={
    ssid="xxxxx"
    psk="yyyy"
    scan_ssid=1
}

まとめ

Raspberry Pi3で非公開SSIDのWiFiに接続するには設定ファイルにscan_ssid=1を設定する必要がある.

sudo raspi-configでNetwork, WiFiと進んでSSIDやパスフレーズを設定したあとに,/etc/wpa_supplicant/wpa_supplicant.confを変更する必要がある.

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