This is my first Raspberry Pi, I'm wondering why it can't connect to my wifi AC network when the specification clearly states it can. I have tried editing the wpa_supplicant.conf file to no avail. Any ideas?
EDIT: Here is the stuff I gathered below:
wpa_supplicant:
ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
update_config=1
country=CA
network={
ssid="ROGERS...-5G"
psk="..."
key_mgmt=WPA-PSK
}
network={
ssid="ROGERS...-5G"
psk="..."
key_mgmt=WPA-PSK
disabled=1
}
network={
ssid="ROGERS..."
psk="..."
key_mgmt=WPA-PSK
disabled=1
}
dmesg Red:
[ 4.448389] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 4.448771] usbcore: registered new interface driver brcmfmac
[ 4.490513] [drm] Initialized v3d 1.0.0 20180419 for fec00000.v3d on minor 1
[ 4.678114] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 4.694161] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: May 2 2019 02:46:17 version 7.45.189 (r714228 CY) FWID 01-e1db26e2
systemctl status wpa_supplicant.service
why the connection fails?sudo apt update && sudo apt dist-upgrade -y
. That will get the new drivers for WiFi on a RPi4B.