wpa_supplicant configuration for both WPA Personal and WPA Enterprise

wpa_supplicant.conf

update_config=1
country=GB

network={
        ssid="YOUR SSID"
        psk="YOUR PASSWORD"
        key_mgmt=WPA-PSK
}

network={
        scan_ssid=1
        ssid="YOUR SSID"
        key_mgmt=WPA-EAP
        eap=PEAP
        identity="YOUR USERNAME"
        password="YOUR PASSWORD"
        phase1="peaplabel=auto peapver=0"
        phase2="auth=MSCHAPV2"
}