* #raspberrypi #yocto No such device "wlan0" on raspberrypi3
@ 2020-05-08 15:57 kbeaugrand
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From: kbeaugrand @ 2020-05-08 15:57 UTC (permalink / raw)
To: yocto
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Hi,
I'm pretty new on yocto project/tools and I'm trying to build a simple image for running a raspberry PI 3.
The raspberry starts well and works well with eth0 network interface. However wlan0 interface seems to not be working.
When trying to start manually the interface I get these messages
ifup wlan0
Successfully initialized wpa_supplicant
rfkill: Cannot get wiphy information
Could not read interface wlan0 flags: No such device
WEXT: Could not set interface 'wlan0' UP
wlan0: Failed to initialize driver interface
ip: SIOCGIFFLAGS: No such device
Here is my local.conf excerp for installing wlan for my image :
ENABLE_UART = "1"
DISTRO_FEATURES_append += " bluetooth wifi bluez5"
IMAGE_INSTALL_append += " linux-firmware bluez5 wpa-supplicant"
I'm pretty sure that someone has already done this before me ;)
Could you tell me if I miss something ?
Regards,
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2020-05-08 15:57 #raspberrypi #yocto No such device "wlan0" on raspberrypi3 kbeaugrand
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