On 2016-09-15 15:32, Daniel. wrote:
Garry, if you are facing problems posting and detailed description of
your problem and by detailed I mean "I do X expecting Y but got Z"
being Z errors, logs, outputs etc would help a lot people to help you.
A reasonable observation (although if you look through the records for
the past ~10 years, you can see that I know how to pose relevant questions!)
I'm sure that the answer will be obvious to anyone who has set up a
RaspberryPi-3.
Anyway, for completeness, when my Rpi-3 board boots, I get a ton of these
messages from the kernel:
[ 8.737220] cfg80211: Calling CRDA to update world regulatory domain
Also, whenever I try to do anything with the WiFi device, I get this error:
root@raspberrypi3:~# iw dev wlan0 scan
command failed: Network is down (-100)
Here are the modules loaded into the kernel:
root@raspberrypi3:~# lsmod
Not tainted
ipv6 343600 26 [permanent], Live 0x7f1f6000
joydev 9044 0 - Live 0x7f1f0000
evdev 10254 3 - Live 0x7f1e2000
brcmfmac 179873 0 - Live 0x7f16c000
brcmutil 5693 1 brcmfmac, Live 0x7f160000
cfg80211 416259 1 brcmfmac, Live 0x7f03a000
rfkill 16941 1 cfg80211, Live 0x7f026000
bcm2835_rng 1763 0 - Live 0x7f022000
bcm2835_gpiomem 2852 0 - Live 0x7f01e000
uio_pdrv_genirq 2944 0 - Live 0x7f012000
uio 8032 1 uio_pdrv_genirq, Live 0x7f000000
Perhaps I'm missing some firmware or driver for this WiFi device? Note: I had
this working fine on my RaspberryPi-2 with an external [USB] dongle.
--
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Gary Thomas | Consulting for the
MLB Associates | Embedded world
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