Connecting BBBW with a network

[rlaks...@gmail.com]

Hi,

I'm running Debian 9 on my Beaglebone Black Wireless board. 

I tried the commands present in the screenshot. 

I'm not able to connect my BBBW with a network.

Any help would be grateful.

Thanks.

[rlaks...@gmail.com]

Hi,

I'm a newbie to BBBW.

I have just booted Debian 9.

I want to connect my board with a network.

I tried out the following commands in the screenshot.

My board doesn't show any ssid on giving the command 'scan wifi'. 

Any help would be appreciated.

Thanks.

[Robert Nelson]

Let's see your board details:

sudo /opt/scripts/tools/version.sh

Regards,

--

Robert Nelson
https://rcn-ee.com/

[Lakshana R]

Hey,

Thanks for reaching out.

I get the following information while entering the command you gave me.

Is there any problem with the hardware?

On Tue, Mar 19, 2019 at 10:01 AM Lakshana R <rlaks...@gmail.com> wrote:

[Dennis Lee Bieber]

On Tue, 19 Mar 2019 18:19:01 +0530, Lakshana R
<rlaks...@gmail.com> declaimed the
following:

>Hey,
>Thanks for reaching out.
>I get the following information while entering the command you gave me.
>Is there any problem with the hardware?
>[image: Screenshot (67).png]
>

Please -- in the future don't inflict large low-resolution screen grabs
on us... It's a text console -- select the text, copy, and paste into the
message. It is painful having to save a 30+kB attachment to the computer,
find the saved file, then open it with a graphics viewer/editor (and later
delete the attachment), when text is less than 2kB of data. The image is
also limited to the size of your console whereas text selection can use the
scroll-back buffer and get a lot more lines.

Based upon the error messages, there is nothing wrong with the
hardware... But lots wrong with the configuration files (it appears to be
looking for a configuration file for some VPN connection which is not
found)

Your image also does not show the results of the version data R. Nelson
requested...

>> ---------- Forwarded message ---------
>> From: Robert Nelson <robert...@gmail.com>

<SNIP>

>>
>> Let's see your board details:
>>
>> sudo /opt/scripts/tools/version.sh

NOTICE how much easier it is to view when cut as text and not as an image
(I do not have a BBBW, just plain BBB -- and looks like I'm behind a
release)
-=-=-=-
debian@beaglebone:~$ sudo /opt/scripts/tools/version.sh
[sudo] password for debian:
git:/opt/scripts/:[31292bce1d4b35b497cc7a013d6d57e7e1f4f5c4]
eeprom:[A335BNLT000C0615BBBK0412]
model:[TI_AM335x_BeagleBone_Black]
dogtag:[BeagleBoard.org Debian Image 2018-06-17]
bootloader:[eMMC-(default)]:[/dev/mmcblk1]:[U-Boot
2018.03-00002-gac9cce7c6a]:[location: dd MBR]
kernel:[4.14.49-ti-r54]
nodejs:[v6.17.0]
uboot_overlay_options:[enable_uboot_overlays=1]
uboot_overlay_options:[uboot_overlay_pru=/lib/firmware/AM335X-PRU-RPROC-4-14-TI-00A0.dtbo]
uboot_overlay_options:[enable_uboot_cape_universal=1]
pkg check: to individually upgrade run: [sudo apt install --only-upgrade
<pkg>]
pkg:[bb-cape-overlays]:[4.4.20190227.0-0rcnee0~stretch+20190227]
pkg:[bb-wl18xx-firmware]:[1.20190227.1-0rcnee0~stretch+20190227]
pkg:[kmod]:[23-2rcnee1~stretch+20171005]
pkg:[roboticscape]:[0.4.4-git20180608.0-0rcnee0~stretch+20180609]
pkg:[firmware-ti-connectivity]:[20180825+dfsg-1rcnee1~stretch+20181217]
groups:[debian : debian adm kmem dialout cdrom floppy audio dip video
plugdev users systemd-journal i2c bluetooth netdev cloud9ide gpio pwm eqep
admin spi tisdk weston-launch xenomai]
cmdline:[console=ttyO0,115200n8 bone_capemgr.uboot_capemgr_enabled=1
root=/dev/mmcblk1p1 ro rootfstype=ext4 rootwait coherent_pool=1M
net.ifnames=0 quiet]
dmesg | grep pinctrl-single
[ 1.053586] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size
568
dmesg | grep gpio-of-helper
[ 1.060716] gpio-of-helper ocp:cape-universal: ready
END
debian@beaglebone:~$
-=-=-=-=-


--
Wulfraed Dennis Lee Bieber AF6VN
wlf...@ix.netcom.com HTTP://wlfraed.home.netcom.com/

[Robert Nelson]

On Tue, Mar 19, 2019 at 7:49 AM Lakshana R <rlaks...@gmail.com> wrote:

Hey,

Thanks for reaching out.

I get the following information while entering the command you gave me.

Is there any problem with the hardware?

Your board is acting strange, can you please test this test image:

https://rcn-ee.net/rootfs/bb.org/testing/2019-03-17/stretch-iot/bone-debian-9.8-iot-armhf-2019-03-17-4gb.img.xz

Regards,

[Lakshana R]

Thanks for correcting me. I'll follow that way hereafter.

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[Lakshana R]

Hi,

I tried the new image, you gave me. I got the following output on running the connman commands.

Debian GNU/Linux 9 beaglebone ttyGS0

BeagleBoard.org Debian Image 2019-03-17

Support/FAQ: http://elinux.org/Beagleboard:BeagleBoneBlack_Debian

default username:password is [debian:temppwd]

beaglebone login: debian

Password:

Last login: Sun Mar 17 13:21:31 UTC 2019 on ttyGS0

The programs included with the Debian GNU/Linux system are free software;

the exact distribution terms for each program are described in the

individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent

permitted by applicable law.

debian@beaglebone:~$ sudo connmanctl

[sudo] password for debian:

Error getting VPN connections: The name net.connman.vpn was not provided by any .service filescoconnmanctl> tether wifi off

Error disabling wifi tethering: Already disabled

connmanctl> enable wifi

Error wifi: Already enabled

connmanctl> scan wifi

Error /net/connman/technology/wifi: No carrier

connmanctl>

Please help me with it.

[Lakshana R]

Hi Robert,

I haven't got any response to my previous mail. So could you please let me know what has to be done?

Awaiting your reply.

Thanks.

[devm...@gmail.com]

Hi,

I think you have a fairly common error:

https://wiki.archlinux.org/index.php/ConnMan#Troubleshooting

Can you send the results (in text) for this commands please?

debian@beaglebone:~$ sudo /opt/scripts/tools/version.sh
debian@beaglebone:~$ sudo connmanctl technologies
debian@beaglebone:~$ sudo wpa_supplicant -u
debian@beaglebone:~$ sudo rfkill list
debian@beaglebone:~$ sudo service wpa_supplicant status
debian@beaglebone:~$ sudo dmesg |grep -i BBW

[Robert Nelson]

debian@beaglebone:/opt/scripts/tools$ sudo connmanctl 

connmanctl> enable wifi

Error wifi: Already enabled

connmanctl> scan wifi

Scan completed for wifi

connmanctl> services 

*AO Wired                ethernet_0050b606fc1a_cable

                         wifi_987bf31330c9_hidden_managed_psk

    DKE_Employee         wifi_987bf31330c9_444b455f456d706c6f796565_managed_ieee8021x

    DKE_Guest            wifi_987bf31330c9_444b455f4775657374_managed_psk

    Content_Dev          wifi_987bf31330c9_436f6e74656e745f446576_managed_psk

                         wifi_987bf31330c9_hidden_managed_none

    dd-wrt               wifi_987bf31330c9_64642d777274_managed_psk

    TE-M321-SDK-01054    wifi_987bf31330c9_54452d4d3332312d53444b2d3031303534_managed_psk

    Troy's Work Cell     wifi_987bf31330c9_54726f79277320576f726b2043656c6c_managed_psk

connmanctl> quit

debian@beaglebone:/opt/scripts/tools$ sudo /opt/scripts/tools/version.sh 

git:/opt/scripts/:[24f2e3495113a63c2dcc2c0bdc0d7660b54e4e8f]

eeprom:[A335BNLTBWA51651BBWG0005]

model:[TI_AM335x_BeagleBone_Black_Wireless]

dogtag:[BeagleBoard.org Debian Image 2019-03-17]

bootloader:[microSD-(push-button)]:[/dev/mmcblk0]:[U-Boot 2018.09-00002-g08ae12f051]:[location: dd MBR]

kernel:[4.14.94-ti-r97]

nodejs:[v6.17.0]

uboot_overlay_options:[enable_uboot_overlays=1]

uboot_overlay_options:[uboot_overlay_pru=/lib/firmware/AM335X-PRU-RPROC-4-14-TI-00A0.dtbo]

uboot_overlay_options:[enable_uboot_cape_universal=1]

pkg check: to individually upgrade run: [sudo apt install --only-upgrade <pkg>]

pkg:[bb-cape-overlays]:[4.4.20190227.0-0rcnee0~stretch+20190227]

pkg:[bb-wl18xx-firmware]:[1.20190227.1-0rcnee0~stretch+20190227]

pkg:[kmod]:[23-2rcnee1~stretch+20171005]

pkg:[librobotcontrol]:[1.0.4-git20190107.0-0rcnee0~stretch+20190108]

pkg:[firmware-ti-connectivity]:[20180825+dfsg-1rcnee1~stretch+20181217]

groups:[debian : debian adm kmem dialout cdrom floppy audio dip video plugdev users systemd-journal i2c bluetooth netdev cloud9ide gpio pwm eqep admin spi tisdk weston-launch xenomai]

cmdline:[console=ttyO0,115200n8 bone_capemgr.uboot_capemgr_enabled=1 root=/dev/mmcblk0p1 ro rootfstype=ext4 rootwait coherent_pool=1M net.ifnames=0 quiet]

dmesg | grep remote

[    1.281250] remoteproc remoteproc0: wkup_m3 is available

[    1.497148] remoteproc remoteproc0: powering up wkup_m3

[    1.497264] remoteproc remoteproc0: Booting fw image am335x-pm-firmware.elf, size 217168

[    1.501627] remoteproc remoteproc0: remote processor wkup_m3 is now up

[    9.246907] remoteproc remoteproc1: 4a334000.pru is available

[    9.258547] remoteproc remoteproc2: 4a338000.pru is available

dmesg | grep pru

[    9.214815] pruss 4a300000.pruss: creating PRU cores and other child platform devices

[    9.246907] remoteproc remoteproc1: 4a334000.pru is available

[    9.247021] pru-rproc 4a334000.pru: PRU rproc node /ocp/pruss_soc_bus@4a326004/pruss@0/pru@34000 probed successfully

[    9.258547] remoteproc remoteproc2: 4a338000.pru is available

[    9.258674] pru-rproc 4a338000.pru: PRU rproc node /ocp/pruss_soc_bus@4a326004/pruss@0/pru@38000 probed successfully

dmesg | grep pinctrl-single

[    0.930692] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568

dmesg | grep gpio-of-helper

[    0.942446] gpio-of-helper ocp:cape-universal: ready

END

debian@beaglebone:~$ journalctl | grep wlcore

Mar 21 16:06:10 beaglebone kernel: wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11)

Mar 21 16:06:10 beaglebone kernel: wlcore: loaded

Mar 21 16:06:11 beaglebone kernel: wlcore: PHY firmware version: Rev 8.2.0.0.242

Mar 21 16:06:11 beaglebone kernel: wlcore: firmware booted (Rev 8.9.0.0.79)

Mar 21 16:06:22 beaglebone kernel: wlcore: down

Mar 21 16:06:25 beaglebone kernel: wlcore: down

debian@beaglebone:~$ journalctl | grep wl18

Mar 17 13:20:48 beaglebone bb-wl18xx-wlan0[609]: wlan_0_mac=[00:00:00:00:00:00], this forces internal wl18xx mac address...

Mar 17 13:20:49 beaglebone bb-wl18xx-wlan0[609]: /lib/firmware/ti-connectivity/wl1271-nvs.bin=[00:00:00:00:00:00]

Mar 21 16:06:10 beaglebone kernel: wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11)

Mar 21 16:06:21 beaglebone bb-wl18xx-wlan0[609]: wl18xx:wlan0:Power Management:off

Mar 21 16:06:21 beaglebone bb-wl18xx-wlan0[609]: wl18xx:tether [iw phy phy0 interface add SoftAp0 type managed]

Mar 21 16:06:21 beaglebone bb-wl18xx-wlan0[609]: wl18xx:tether [phy0 created]

Mar 21 16:06:21 beaglebone bb-wl18xx-wlan0[609]: wl18xx:tether [ip link set dev SoftAp0 down]

Mar 21 16:06:21 beaglebone bb-wl18xx-wlan0[609]: wl18xx:tether [ip link set dev SoftAp0 address B0:D5:CC:E5:E8:95]

Mar 21 16:06:21 beaglebone bb-wl18xx-wlan0[609]: wl18xx:tether [ip link set dev SoftAp0 up]

Mar 21 16:06:21 beaglebone bb-wl18xx-wlan0[609]: wl18xx:tether [ip addr add 192.168.8.1/24 broadcast 192.168.8.255 dev SoftAp0]

Mar 21 16:06:21 beaglebone bb-wl18xx-bluetooth[1529]: Found a Texas Instruments' chip!

Mar 21 16:06:21 beaglebone bb-wl18xx-bluetooth[1529]: Firmware file : /lib/firmware/ti-connectivity/TIInit_11.8.32.bts

Mar 21 16:06:22 beaglebone bb-wl18xx-bluetooth[1529]: Loaded BTS script version 1

Mar 21 16:06:22 beaglebone bb-wl18xx-bluetooth[1529]: texas: changing baud rate to 3000000, flow control to 1

Mar 21 16:06:22 beaglebone bb-wl18xx-wlan0[609]: wl18xx:tether [iptables -w -t nat -A POSTROUTING -o wlan0 -j MASQUERADE]

Mar 21 16:06:22 beaglebone bb-wl18xx-wlan0[609]: wl18xx:tether [iptables -w -A FORWARD -i wlan0 -o SoftAp0 -m state --state RELATED,ESTABLISHED -j ACCEPT]

Mar 21 16:06:22 beaglebone bb-wl18xx-wlan0[609]: wl18xx:tether [iptables -w -A FORWARD -i SoftAp0 -o wlan0 -j ACCEPT]

Mar 21 16:06:24 beaglebone bb-wl18xx-bluetooth[1529]: Device setup complete

Mar 21 16:06:25 beaglebone bb-wl18xx-wlan0[609]: Configuration file: /tmp/hostapd-wl18xx.conf

Mar 21 16:06:25 beaglebone bb-wl18xx-wlan0[609]: Using interface SoftAp0 with hwaddr b0:d5:cc:e5:e8:95 and ssid "BeagleBone-E895"

Mar 21 16:06:25 beaglebone bb-wl18xx-wlan0[609]: SoftAp0: interface state UNINITIALIZED->ENABLED

Mar 21 16:06:25 beaglebone bb-wl18xx-wlan0[609]: SoftAp0: AP-ENABLED

Regards,

[Lakshana R]

Hi,

Thanks for reaching out.

On running the following commands you gave me, this is what I get:

debian@beaglebone:~$ cd /opt/scripts/tools

debian@beaglebone:/opt/scripts/tools$ sudo connmanctl

Error getting VPN connections: The name net.connman.vpn was not provided by any                 

connmanctl> enable wifi

Error wifi: Already enabled

connmanctl> scan wifi

Error /net/connman/technology/wifi: No carrier

connmanctl> services

connmanctl> quit

debian@beaglebone:/opt/scripts/tools$ sudo /opt/scripts/tools/version.sh

git:/opt/scripts/:[24f2e3495113a63c2dcc2c0bdc0d7660b54e4e8f]

eeprom:[A335BNLTBWA51645BBWG0489]

model:[TI_AM335x_BeagleBone_Black_Wireless]

dogtag:[BeagleBoard.org Debian Image 2019-03-17]

bootloader:[eMMC-(default)]:[/dev/mmcblk1]:[U-Boot 2018.09-00002-g08ae12f051]:[location: dd MBR]

kernel:[4.14.94-ti-r97]

nodejs:[v6.17.0]

uboot_overlay_options:[enable_uboot_overlays=1]

uboot_overlay_options:[uboot_overlay_pru=/lib/firmware/AM335X-PRU-RPROC-4-14-TI-00A0.dtbo]

uboot_overlay_options:[enable_uboot_cape_universal=1]

pkg check: to individually upgrade run: [sudo apt install --only-upgrade <pkg>]

pkg:[bb-cape-overlays]:[4.4.20190227.0-0rcnee0~stretch+20190227]

pkg:[bb-wl18xx-firmware]:[1.20190227.1-0rcnee0~stretch+20190227]

pkg:[kmod]:[23-2rcnee1~stretch+20171005]

pkg:[librobotcontrol]:[1.0.4-git20190107.0-0rcnee0~stretch+20190108]

pkg:[firmware-ti-connectivity]:[20180825+dfsg-1rcnee1~stretch+20181217]

groups:[debian : debian adm kmem dialout cdrom floppy audio dip video plugdev users systemd-journal i2c bluetooth netdev cloud9ide gpio pwm eqep admin spi tisdk weston-launch xenomai]

cmdline:[console=ttyO0,115200n8 bone_capemgr.uboot_capemgr_enabled=1 root=/dev/mmcblk1p1 ro rootfstype=ext4 rootwait coherent_pool=1M net.ifnames=0 quiet]

dmesg | grep remote

[    1.281117] remoteproc remoteproc0: wkup_m3 is available

[    1.496948] remoteproc remoteproc0: powering up wkup_m3

[    1.497060] remoteproc remoteproc0: Booting fw image am335x-pm-firmware.elf, size 217168

[    1.501265] remoteproc remoteproc0: remote processor wkup_m3 is now up

[    8.951702] remoteproc remoteproc1: 4a334000.pru is available

[    8.964959] remoteproc remoteproc2: 4a338000.pru is available

dmesg | grep pru

[    8.916305] pruss 4a300000.pruss: creating PRU cores and other child platform devices

[    8.951702] remoteproc remoteproc1: 4a334000.pru is available

[    8.951833] pru-rproc 4a334000.pru: PRU rproc node /ocp/pruss_soc_bus@4a326004/pruss@0/pru@34000 probed successfully

[    8.964959] remoteproc remoteproc2: 4a338000.pru is available

[    8.965084] pru-rproc 4a338000.pru: PRU rproc node /ocp/pruss_soc_bus@4a326004/pruss@0/pru@38000 probed successfully

dmesg | grep pinctrl-single

[    0.930795] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568

dmesg | grep gpio-of-helper

[    0.942522] gpio-of-helper ocp:cape-universal: ready

END

debian@beaglebone:/opt/scripts/tools$ cd

debian@beaglebone:~$ journalctl | grep wlcore

Mar 17 13:21:14 beaglebone kernel: wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11)

Mar 17 13:21:14 beaglebone kernel: wlcore: loaded

Mar 17 13:21:18 beaglebone kernel: wlcore: ERROR timeout waiting for the hardware to complete initialization

Mar 17 13:21:20 beaglebone kernel: wlcore: ERROR timeout waiting for the hardware to complete initialization

Mar 17 13:21:23 beaglebone kernel: wlcore: ERROR timeout waiting for the hardware to complete initialization

Mar 17 13:21:23 beaglebone kernel: wlcore: ERROR firmware boot failed despite 3 retries

Mar 17 13:21:26 beaglebone kernel: wlcore: ERROR timeout waiting for the hardware to complete initialization

Mar 17 13:21:28 beaglebone kernel: wlcore: ERROR timeout waiting for the hardware to complete initialization

Mar 17 13:21:30 beaglebone kernel: wlcore: ERROR timeout waiting for the hardware to complete initialization

Mar 17 13:21:30 beaglebone kernel: wlcore: ERROR firmware boot failed despite 3 retries

debian@beaglebone:~$ journalctl | grep wl18

Mar 17 13:20:48 beaglebone bb-wl18xx-wlan0[590]: wlan_0_mac=[00:00:00:00:00:00], this forces internal wl18xx mac address...

Mar 17 13:20:49 beaglebone bb-wl18xx-wlan0[590]: /lib/firmware/ti-connectivity/wl1271-nvs.bin=[00:00:00:00:00:00]

Mar 17 13:20:56 beaglebone bb-wl18xx-wlan0[590]: wl18xx:tether waiting for /sys/class/net/wlan0

Mar 17 13:21:01 beaglebone bb-wl18xx-wlan0[590]: wl18xx:tether waiting for /sys/class/net/wlan0

Mar 17 13:21:06 beaglebone bb-wl18xx-wlan0[590]: wl18xx:tether waiting for /sys/class/net/wlan0

Mar 17 13:21:11 beaglebone bb-wl18xx-wlan0[590]: wl18xx:tether waiting for /sys/class/net/wlan0

Mar 17 13:21:14 beaglebone bb-wl18xx-bluetooth[1210]: Found a Texas Instruments' chip!

Mar 17 13:21:14 beaglebone bb-wl18xx-bluetooth[1210]: Firmware file : /lib/firmware/ti-connectivity/TIInit_11.8.32.bts

Mar 17 13:21:14 beaglebone bb-wl18xx-bluetooth[1210]: Loaded BTS script version 1

Mar 17 13:21:14 beaglebone bb-wl18xx-bluetooth[1210]: texas: changing baud rate to 3000000, flow control to 1

Mar 17 13:21:14 beaglebone bb-wl18xx-bluetooth[1210]: TI init command failed.

Mar 17 13:21:14 beaglebone bb-wl18xx-bluetooth[1210]: Can't initialize device: Input/output error

Mar 17 13:21:14 beaglebone kernel: wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11)

Mar 17 13:21:16 beaglebone bb-wl18xx-wlan0[590]: wl18xx:wlan0:Power Management:off

Mar 17 13:21:23 beaglebone bb-wl18xx-wlan0[590]: wl18xx:tether [iw phy phy0 interface add SoftAp0 type managed]

Mar 17 13:21:23 beaglebone bb-wl18xx-wlan0[590]: wl18xx:tether [phy0 created]

Mar 17 13:21:23 beaglebone bb-wl18xx-wlan0[590]: wl18xx:tether [ip link set dev SoftAp0 down]

Mar 17 13:21:23 beaglebone bb-wl18xx-wlan0[590]: wl18xx:tether [ip link set dev SoftAp0 address 50:65:83:D3:C2:39]

Mar 17 13:21:23 beaglebone bb-wl18xx-wlan0[590]: wl18xx:tether [ip link set dev SoftAp0 up]

Mar 17 13:21:30 beaglebone bb-wl18xx-wlan0[590]: RTNETLINK answers: Input/output error

debian@beaglebone:~$

[Lakshana R]

Hi,

On running the commands:

debian@beaglebone:~$ sudo /opt/scripts/tools/version.sh
debian@beaglebone:~$ sudo connmanctl technologies
debian@beaglebone:~$ sudo wpa_supplicant -u
debian@beaglebone:~$ sudo rfkill list
debian@beaglebone:~$ sudo service wpa_supplicant status
debian@beaglebone:~$ sudo dmesg |grep -i BBW 

this is what I get, 

debian@beaglebone:~$ sudo /opt/scripts/tools/version.sh

debian@beaglebone:~$ sudo connmanctl technologies

/net/connman/technology/wifi

  Name = WiFi

  Type = wifi

  Powered = True

  Connected = False

  Tethering = False

debian@beaglebone:~$ sudo wpa_supplicant -u

dbus: Could not request service name: already registered

Failed to initialize wpa_supplicant

debian@beaglebone:~$ sudo rfkill list

0: phy0: Wireless LAN

        Soft blocked: no

        Hard blocked: no

debian@beaglebone:~$ sudo service wpa_supplicant status

[sudo] password for debian:

● wpa_supplicant.service - WPA supplicant

   Loaded: loaded (/lib/systemd/system/wpa_supplicant.service; disabled; vendor

   Active: active (running) since Sun 2019-03-17 13:20:50 UTC; 23min ago

 Main PID: 722 (wpa_supplicant)

    Tasks: 1 (limit: 4915)

   CGroup: /system.slice/wpa_supplicant.service

           └─722 /sbin/wpa_supplicant -u -s -O /run/wpa_supplicant

Mar 17 13:20:50 beaglebone systemd[1]: Starting WPA supplicant...

Mar 17 13:20:50 beaglebone systemd[1]: Started WPA supplicant.

Mar 17 13:20:50 beaglebone wpa_supplicant[722]: Successfully initialized wpa_sup

debian@beaglebone:~$ sudo dmesg | grep -i BBW

debian@beaglebone:~$

Thanks.

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[devm...@gmail.com]

I don't understand why you haven't result of dmesg |grep -i BBW command's!

Normaly you must have this result:  bone_capemgr bone_capemgr: Baseboard: 'A335BNLT,BWA5,1646BBWGXXXX'

And I don't understand too why ou haven't a bluetooth when you type sudo connmanctl technologies..

can you type this command:

$sudo cat /boot/uEnvt.txt
$sudo dmesg

Can you try to connect your BBW on other computer and with other usb cable?

[Lakshana R]

Hi,

This is what I get on running those commands:

debian@beaglebone:~$ sudo cat /boot/uEnvt.txt

[sudo] password for debian:

cat: /boot/uEnvt.txt: No such file or directory

debian@beaglebone:~$ sudo dmesg

[    0.000000] Booting Linux on physical CPU 0x0

[    0.000000] Linux version 4.14.94-ti-r97 (root@w2-imx6q-wandboard-2gb) (gcc version 6.3.0 20170516 (Debian 6.3.0-18+deb9u1)) #1 SMP PREEMPT Tue Mar 12 21:45:                30 UTC 2019

[    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d

[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache

[    0.000000] OF: fdt: Machine model: TI AM335x BeagleBone Black Wireless

[    0.000000] Memory policy: Data cache writeback

[    0.000000] efi: Getting EFI parameters from FDT:

[    0.000000] efi: UEFI not found.

[    0.000000] cma: Reserved 48 MiB at 0x9c800000

[    0.000000] On node 0 totalpages: 130560

[    0.000000] free_area_init_node: node 0, pgdat c14dc8c0, node_mem_map df961000

[    0.000000]   Normal zone: 1148 pages used for memmap

[    0.000000]   Normal zone: 0 pages reserved

[    0.000000]   Normal zone: 130560 pages, LIFO batch:31

[    0.000000] CPU: All CPU(s) started in SVC mode.

[    0.000000] AM335X ES2.1 (sgx neon)

[    0.000000] random: get_random_bytes called from start_kernel+0xac/0x458 with crng_init=0

[    0.000000] percpu: Embedded 18 pages/cpu @df8e5000 s41548 r8192 d23988 u73728

[    0.000000] pcpu-alloc: s41548 r8192 d23988 u73728 alloc=18*4096

[    0.000000] pcpu-alloc: [0] 0

[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 129412

[    0.000000] Kernel command line: console=ttyO0,115200n8 bone_capemgr.uboot_capemgr_enabled=1 root=/dev/mmcblk1p1 ro rootfstype=ext4 rootwait coherent_pool=1M                 net.ifnames=0 quiet

[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)

[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)

[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)

[    0.000000] Memory: 441476K/522240K available (12288K kernel code, 1080K rwdata, 4232K rodata, 1024K init, 360K bss, 31612K reserved, 49152K cma-reserved, 0K                 highmem)

[    0.000000] Virtual kernel memory layout:

                   vector  : 0xffff0000 - 0xffff1000   (   4 kB)

                   fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)

                   vmalloc : 0xe0000000 - 0xff800000   ( 504 MB)

                   lowmem  : 0xc0000000 - 0xdfe00000   ( 510 MB)

                   pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)

                   modules : 0xbf000000 - 0xbfe00000   (  14 MB)

                     .text : 0xc0008000 - 0xc0d00000   (13280 kB)

                     .init : 0xc1300000 - 0xc1400000   (1024 kB)

                     .data : 0xc1400000 - 0xc150e3b0   (1081 kB)

                      .bss : 0xc15189e8 - 0xc1572d80   ( 361 kB)

[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1

[    0.000000] ftrace: allocating 40808 entries in 120 pages

[    0.000000] Preemptible hierarchical RCU implementation.

[    0.000000]  RCU restricting CPUs from NR_CPUS=2 to nr_cpu_ids=1.

[    0.000000]  Tasks RCU enabled.

[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1

[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16

[    0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts

[    0.000000] OMAP clockevent source: timer2 at 24000000 Hz

[    0.000025] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns

    0.000048] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns

[    0.000058] OMAP clocksource: timer1 at 24000000 Hz

[    0.002173] timer_probe: no matching timers found

[    0.002525] Console: colour dummy device 80x30

[    0.002554] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'

[    0.002559] This ensures that you still see kernel messages. Please

[    0.002563] update your kernel commandline.

[    0.002590] Calibrating delay loop... 995.32 BogoMIPS (lpj=1990656)

[    0.021017] pid_max: default: 32768 minimum: 301

[    0.021286] Security Framework initialized

[    0.021302] Yama: becoming mindful.

[    0.021342] AppArmor: AppArmor disabled by boot time parameter

[    0.021414] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)

[    0.021425] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)

[    0.022462] CPU: Testing write buffer coherency: ok

[    0.022531] CPU0: Spectre v2: using BPIALL workaround

[    0.022995] CPU0: thread -1, cpu 0, socket -1, mpidr 0

[    0.037112] Setting up static identity map for 0x80100000 - 0x80100060

[    0.045019] Hierarchical SRCU implementation.

[    0.056133] EFI services will not be available.

[    0.061025] smp: Bringing up secondary CPUs ...

[    0.061039] smp: Brought up 1 node, 1 CPU

[    0.061050] SMP: Total of 1 processors activated (995.32 BogoMIPS).

[    0.061057] CPU: All CPU(s) started in SVC mode.

[    0.062662] devtmpfs: initialized

[    0.101340] VFP support v0.3: implementor 41 architecture 3 part 30 variant crev 3

[    0.101803] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns

[    0.101828] futex hash table entries: 256 (order: 2, 16384 bytes)

[    0.105818] xor: measuring software checksum speed

[    0.145002]    arm4regs  :  1217.000 MB/sec

[    0.184992]    8regs     :  1091.000 MB/sec

[    0.224992]    32regs    :  1088.000 MB/sec

[    0.264991]    neon      :  1669.000 MB/sec

[    0.264998] xor: using function: neon (1669.000 MB/sec)

[    0.265015] pinctrl core: initialized pinctrl subsystem

[    0.266272] NET: Registered protocol family 16

[    0.270141] DMA: preallocated 1024 KiB pool for atomic coherent allocations

[    0.359531] omap_hwmod: debugss: _wait_target_disable failed

[    0.400241] cpuidle: using governor menu

[    0.406837] OMAP GPIO hardware version 0.1

[    0.409729] GPIO line 106 (LS_BUF_EN) hogged as output/high

[    0.432504] No ATAGs?

[    0.432526] hw-breakpoint: debug architecture 0x4 unsupported.

[    0.434178] omap4_sram_init:Unable to allocate sram needed to handle errata I 688

[    0.434196] omap4_sram_init:Unable to get sram pool needed to handle errata I 688

[    0.461149] raid6: using algorithm neonx8 gen() 0 MB/s

[    0.461162] raid6: .... xor() 0 MB/s, rmw enabled

[    0.461170] raid6: using neon recovery algorithm

[    0.468937] edma 49000000.edma: TI EDMA DMA engine driver

[    0.476354] SCSI subsystem initialized

[    0.477186] libata version 3.00 loaded.

[    0.477506] usbcore: registered new interface driver usbfs

[    0.477563] usbcore: registered new interface driver hub

[    0.477681] usbcore: registered new device driver usb

[    0.478646] omap_i2c 44e0b000.i2c: could not find pctldev for node /ocp/l4_wk                up@44c00000/scm@210000/pinmux@800/pinmux_i2c0_pins, deferring probe

[    0.479627] omap_i2c 4802a000.i2c: bus 1 rev0.11 at 100 kHz

[    0.480939] omap_i2c 4819c000.i2c: bus 2 rev0.11 at 100 kHz

[    0.481462] media: Linux media interface: v0.10

[    0.481530] Linux video capture interface: v2.00

[    0.481690] pps_core: LinuxPPS API ver. 1 registered

[    0.481698] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giom...@linux.it>

[    0.481727] PTP clock support registered

[    0.482370] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400

[    0.485305] FPGA manager framework

[    0.485396] Advanced Linux Sound Architecture Driver Initialized.

[    0.486040] NetLabel: Initializing

[    0.486049] NetLabel:  domain hash size = 128

[    0.486053] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO

[    0.486150] NetLabel:  unlabeled traffic allowed by default

[    0.489494] clocksource: Switched to clocksource timer1

[    0.624594] VFS: Disk quotas dquot_6.6.0

[    0.624717] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)

[    0.637431] NET: Registered protocol family 2

[    0.638472] TCP established hash table entries: 4096 (order: 2, 16384 bytes)

[    0.638521] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)

[    0.638578] TCP: Hash tables configured (established 4096 bind 4096)

[    0.638706] UDP hash table entries: 256 (order: 1, 8192 bytes)

[    0.638728] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)

[    0.638944] NET: Registered protocol family 1

[    0.647870] RPC: Registered named UNIX socket transport module.

[    0.647879] RPC: Registered udp transport module.

[    0.647885] RPC: Registered tcp transport module.

[    0.647890] RPC: Registered tcp NFSv4.1 backchannel transport module.

[    0.648691] Unpacking initramfs...

[    0.894574] Freeing initrd memory: 4320K

[    0.895231] hw perfevents: no interrupt-affinity property for /pmu, guessing.

[    0.895469] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available

[    0.897788] audit: initializing netlink subsys (disabled)

[    0.899044] audit: type=2000 audit(0.900:1): state=initialized audit_enabled=0 res=1

[    0.899196] workingset: timestamp_bits=14 max_order=17 bucket_order=3

[    0.904870] zbud: loaded

[    0.912593] NFS: Registering the id_resolver key type

[    0.912638] Key type id_resolver registered

[    0.912644] Key type id_legacy registered

[    0.912663] nfs4filelayout_init: NFSv4 File Layout Driver Registering...

[    0.913025] fuse init (API version 7.26)

[    0.923010] Key type asymmetric registered

[    0.923025] Asymmetric key parser 'x509' registered

[    0.923153] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)

[    0.927498] io scheduler noop registered

[    0.927509] io scheduler deadline registered

[    0.927793] io scheduler cfq registered (default)

[    0.927803] io scheduler mq-deadline registered

[    0.930570] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568

[    0.942361] gpio-of-helper ocp:cape-universal: ready

[    0.953323] wkup_m3_ipc 44e11324.wkup_m3_ipc: could not get rproc handle

[    0.955816] Serial: 8250/16550 driver, 6 ports, IRQ sharing disabled

[    0.959651] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 30, base_baud = 3000000) is a 8250

[    0.971524] console [ttyS0] enabled

[    0.972665] 48022000.serial: ttyS1 at MMIO 0x48022000 (irq = 31, base_baud =  3000000) is a 8250

[    0.973818] 48024000.serial: ttyS2 at MMIO 0x48024000 (irq = 32, base_baud =  3000000) is a 8250

[    0.974929] 481a6000.serial: ttyS3 at MMIO 0x481a6000 (irq = 33, base_baud =  3000000) is a 8250

[    0.975913] 481a8000.serial: ttyS4 at MMIO 0x481a8000 (irq = 34, base_baud =  3000000) is a 8250

[    0.976851] 481aa000.serial: ttyS5 at MMIO 0x481aa000 (irq = 35, base_baud =  3000000) is a 8250

[    0.980359] omap_rng 48310000.rng: Random Number Generator ver. 20

[    0.981756] [drm] Initialized vgem 1.0.0 20120112 for virtual device on minor 0

[    0.981867] usbcore: registered new interface driver udl

[    0.989891] at24 2-0054: 32768 byte 24c256 EEPROM, writable, 1 bytes/write

[    0.990220] at24 2-0055: 32768 byte 24c256 EEPROM, writable, 1 bytes/write

[    0.990444] at24 2-0056: 32768 byte 24c256 EEPROM, writable, 1 bytes/write

[    0.990689] at24 2-0057: 32768 byte 24c256 EEPROM, writable, 1 bytes/write

[    0.991249] eqep 48300180.eqep: ver. 1.0

[    0.991435] eqep 48300180.eqep: count_mode:0

[    0.991446] eqep 48300180.eqep: invert_qa:1

[    0.991454] eqep 48300180.eqep: invert_qb:1

[    0.991462] eqep 48300180.eqep: invert_qi:0

[    0.991471] eqep 48300180.eqep: invert_qs:0

[    0.991479] eqep 48300180.eqep: swap_inputs:0

[    0.991487] eqep 48300180.eqep: QDECCTL:0x0180

[    0.991496] eqep 48300180.eqep: QPOSINIT:0x00000000

[    0.991503] eqep 48300180.eqep: QPOSMAX:0xffffffff

[    0.991510] eqep 48300180.eqep: QPOSCNT:0x00000000

[    0.991519] eqep 48300180.eqep: omit_interrupt:0

[    0.991526] eqep 48300180.eqep: QEINT:0x0800

[    0.991534] eqep 48300180.eqep: QUPRD:0x05f5e100

[    0.991541] eqep 48300180.eqep: QEPCTL:0x009e write

[    0.991548] eqep 48300180.eqep: QEPCTL:0x009e read

[    0.991573] eqep 48300180.eqep: irq:133, clk_rate:100000000

[    0.991817] eqep 48302180.eqep: ver. 1.0

[    0.991938] eqep 48302180.eqep: count_mode:0

[    0.991948] eqep 48302180.eqep: invert_qa:1

[    0.991956] eqep 48302180.eqep: invert_qb:1

[    0.991964] eqep 48302180.eqep: invert_qi:0

[    0.991972] eqep 48302180.eqep: invert_qs:0

[    0.991980] eqep 48302180.eqep: swap_inputs:0

[    0.991988] eqep 48302180.eqep: QDECCTL:0x0180

[    0.991995] eqep 48302180.eqep: QPOSINIT:0x00000000

[    0.992002] eqep 48302180.eqep: QPOSMAX:0xffffffff

[    0.992009] eqep 48302180.eqep: QPOSCNT:0x00000000

[    0.992017] eqep 48302180.eqep: omit_interrupt:0

[    0.992024] eqep 48302180.eqep: QEINT:0x0800

[    0.992031] eqep 48302180.eqep: QUPRD:0x05f5e100

[    0.992038] eqep 48302180.eqep: QEPCTL:0x009e write

[    0.992046] eqep 48302180.eqep: QEPCTL:0x009e read

[    0.992066] eqep 48302180.eqep: irq:135, clk_rate:100000000

[    0.992251] eqep 48304180.eqep: ver. 1.0

[    0.992350] eqep 48304180.eqep: count_mode:0

[    0.992359] eqep 48304180.eqep: invert_qa:1

[    0.992367] eqep 48304180.eqep: invert_qb:1

[    0.992375] eqep 48304180.eqep: invert_qi:0

[    0.992383] eqep 48304180.eqep: invert_qs:0

[    0.992390] eqep 48304180.eqep: swap_inputs:0

[    0.992398] eqep 48304180.eqep: QDECCTL:0x0180

[    0.992406] eqep 48304180.eqep: QPOSINIT:0x00000000

[    0.992413] eqep 48304180.eqep: QPOSMAX:0xffffffff

[    0.992420] eqep 48304180.eqep: QPOSCNT:0x00000000

[    0.992427] eqep 48304180.eqep: omit_interrupt:0

[    0.992434] eqep 48304180.eqep: QEINT:0x0800

[    0.992441] eqep 48304180.eqep: QUPRD:0x05f5e100

[    0.992448] eqep 48304180.eqep: QEPCTL:0x009e write

[    0.992455] eqep 48304180.eqep: QEPCTL:0x009e read

[    0.992474] eqep 48304180.eqep: irq:137, clk_rate:100000000

[    1.017582] random: fast init done

[    1.022848] libphy: Fixed MDIO Bus: probed

[    1.023713] CAN device driver interface

[    1.025043] c_can_platform 481cc000.can: c_can_platform device registered (regs=fa1cc000, irq=43)

[    1.026210] c_can_platform 481d0000.can: c_can_platform device registered (regs=fa1d0000, irq=44)

[    1.029564] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver

[    1.029625] ehci-platform: EHCI generic platform driver

[    1.030019] ehci-omap: OMAP-EHCI Host Controller driver

[    1.030934] usbcore: registered new interface driver usb-storage

[    1.034291] am335x-phy-driver 47401300.usb-phy: 47401300.usb-phy supply vcc not found, using dummy regulator

[    1.037841] am335x-phy-driver 47401b00.usb-phy: 47401b00.usb-phy supply vcc not found, using dummy regulator

[    1.042237] musb-hdrc musb-hdrc.1: MUSB HDRC host driver

[    1.042292] musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 1

[    1.042625] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002

[    1.042636] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1

[    1.042645] usb usb1: Product: MUSB HDRC host driver

[    1.042652] usb usb1: Manufacturer: Linux 4.14.94-ti-r97 musb-hcd

[    1.042659] usb usb1: SerialNumber: musb-hdrc.1

[    1.043559] hub 1-0:1.0: USB hub found

[    1.043635] hub 1-0:1.0: 1 port detected

[    1.056256] omap_rtc 44e3e000.rtc: registered as rtc0

[    1.057867] i2c /dev entries driver

[    1.059064] Driver for 1-wire Dallas network protocol.

[    1.062316] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec

[    1.062918] softdog: initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=0)

[    1.064454] cpuidle: enable-method property 'ti,am3352' found operations

[    1.065290] sdhci: Secure Digital Host Controller Interface driver

[    1.065297] sdhci: Copyright(c) Pierre Ossman

[    1.066270] omap_hsmmc 48060000.mmc: Got CD GPIO

[    1.201461] mmc1: new high speed MMC card at address 0001

[    1.202576] mmcblk1: mmc1:0001 S10004 3.56 GiB

[    1.203059] mmcblk1boot0: mmc1:0001 S10004 partition 1 4.00 MiB

[    1.203459] mmcblk1boot1: mmc1:0001 S10004 partition 2 4.00 MiB

[    1.203829] mmcblk1rpmb: mmc1:0001 S10004 partition 3 4.00 MiB

[    1.205144]  mmcblk1: p1

[    1.266175] sdhci-pltfm: SDHCI platform and OF driver helper

[    1.268542] ledtrig-cpu: registered to indicate activity on CPUs

[    1.269196] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2

[    1.269649] omap-aes 53500000.aes: will run requests pump with realtime priority

[    1.273957] omap_hsmmc 47810000.mmc: card claims to support voltages below defined range

[    1.275608] omap-sham 53100000.sham: hw accel on OMAP rev 4.3

[    1.279645] hidraw: raw HID events driver (C) Jiri Kosina

[    1.280556] usbcore: registered new interface driver usbhid

[    1.280564] usbhid: USB HID core driver

[    1.281020] remoteproc remoteproc0: wkup_m3 is available

[    1.291409] mmc2: new high speed SDIO card at address 0001

[    1.297772] wireguard: WireGuard 0.0.20190227 loaded. See www.wireguard.com for information.

[    1.297784] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld <Ja...@zx2c4.com>. All Rights Reserved.

[    1.298732] NET: Registered protocol family 10

[    1.304223] Segment Routing with IPv6

[    1.304307] mip6: Mobile IPv6

[    1.304326] NET: Registered protocol family 17

[    1.304344] can: controller area network core (rev 20170425 abi 9)

[    1.304438] NET: Registered protocol family 29

[    1.304566] Key type dns_resolver registered

[    1.304572] mpls_gso: MPLS GSO support

[    1.304860] omap_voltage_late_init: Voltage driver support not added

[    1.311980] PM: Cannot get wkup_m3_ipc handle

[    1.316645] ThumbEE CPU extension supported.

[    1.316675] Registering SWP/SWPB emulation handler

[    1.317759] registered taskstats version 1

[    1.317890] zswap: loaded using pool lzo/zbud

[    1.320338] Btrfs loaded, crc32c=crc32c-generic

[    1.320451] ima: No TPM chip found, activating TPM-bypass! (rc=-19)

[    1.320475] ima: Allocated hash algorithm: sha256

[    1.476393] tda998x 0-0070: found TDA19988

[    1.478049] tilcdc 4830e000.lcdc: bound 0-0070 (ops tda998x_ops)

[    1.478073] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).

[    1.478079] [drm] No driver support for vblank timestamp query.

[    1.478608] [drm] Cannot find any crtc or sizes

[    1.479339] [drm] Initialized tilcdc 1.0.0 20121205 for 4830e000.lcdc on minor 1

[    1.494075] input: tps65217_pwr_but as /devices/platform/ocp/44e0b000.i2c/i2c-0/0-0024/tps65217-pwrbutton/input/input0

[    1.494683] tps65217 0-0024: TPS65217 ID 0xe version 1.2

[    1.495184] at24 0-0050: 32768 byte 24c256 EEPROM, writable, 1 bytes/write

[    1.495300] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz

[    1.497044] remoteproc remoteproc0: powering up wkup_m3

[    1.497159] remoteproc remoteproc0: Booting fw image am335x-pm-firmware.elf, size 217168

[    1.501375] remoteproc remoteproc0: remote processor wkup_m3 is now up

[    1.501394] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x193

[    1.504408] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: no source widget found for Playback

[    1.513374] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: Failed to add route Playback -> direct -> TX

[    1.523787] asoc-simple-card sound: i2s-hifi <-> 48038000.mcasp mapping ok

[    1.530337] PM: bootloader does not support rtc-only!

[    1.531596] omap_rtc 44e3e000.rtc: setting system clock to 2000-01-01 00:00:01 UTC (946684801)

[    1.531614] of_cfs_init

[    1.531775] of_cfs_init: OK

[    1.533170] wlan-en-regulator: disabling

[    1.533192] ALSA device list:

[    1.533201]   #0: TI BeagleBone Black

[    1.540057] Freeing unused kernel memory: 1024K

[    1.996361] random: systemd-udevd: uninitialized urandom read (16 bytes read)

[    1.997109] random: systemd-udevd: uninitialized urandom read (16 bytes read)

[    1.997223] random: systemd-udevd: uninitialized urandom read (16 bytes read)

[    2.494259] [drm] Cannot find any crtc or sizes

[    7.437223] EXT4-fs (mmcblk1p1): mounted filesystem with ordered data mode. Opts: (null)

[    7.874465] systemd[1]: System time before build time, advancing clock.

[    7.951984] ip_tables: (C) 2000-2006 Netfilter Core Team

[    7.985058] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +                XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)

[    7.986049] systemd[1]: Detected architecture arm.

[    7.987368] systemd[1]: Set hostname to <beaglebone>.

[    8.569873] systemd[1]: Created slice User and Session Slice.

[    8.570793] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.

[    8.571002] systemd[1]: Reached target Remote File Systems.

[    8.571434] systemd[1]: Listening on Syslog Socket.

[    8.571944] systemd[1]: Started Forward Password Requests to Wall Directory Watch.

[    8.573189] systemd[1]: Created slice System Slice.

[    8.574852] systemd[1]: Created slice system-getty.slice.

[    8.972940] pruss 4a300000.pruss: creating PRU cores and other child platform devices

[    9.007587] remoteproc remoteproc1: 4a334000.pru is available

[    9.007714] pru-rproc 4a334000.pru: PRU rproc node /ocp/pruss_soc_bus@4a326004/pruss@0/pru@34000 probed successfully

[    9.015212] remoteproc remoteproc2: 4a338000.pru is available

[    9.015328] pru-rproc 4a338000.pru: PRU rproc node /ocp/pruss_soc_bus@4a326004/pruss@0/pru@38000 probed successfully

[    9.625699] EXT4-fs (mmcblk1p1): re-mounted. Opts: errors=remount-ro

[   10.360408] systemd-journald[469]: Received request to flush runtime journal from PID 1

[   17.273302] nf_conntrack version 0.5.0 (8192 buckets, 32768 max)

[   17.576744] random: crng init done

[   17.576769] random: 7 urandom warning(s) missed due to ratelimiting

[   20.135998] using random self ethernet address

[   20.136017] using random host ethernet address

[   20.296662] using random self ethernet address

[   20.296682] using random host ethernet address

[   20.621157] Mass Storage Function, version: 2009/09/11

[   20.621183] LUN: removable file: (no medium)

[   20.890961] usb0: HOST MAC 50:65:83:d3:c2:37

[   20.892643] usb0: MAC 50:65:83:d3:c2:38

[   20.907722] usb1: HOST MAC 50:65:83:d3:c2:3a

[   20.907999] usb1: MAC 50:65:83:d3:c2:3b

[   21.190842] configfs-gadget gadget: high-speed config #1: c

[   21.558609] IPv6: ADDRCONF(NETDEV_UP): usb0: link is not ready

[   21.766103] IPv6: ADDRCONF(NETDEV_UP): usb1: link is not ready

[   21.925402] IPv6: ADDRCONF(NETDEV_CHANGE): usb0: link becomes ready

[   42.238965] wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11)

[   42.274299] wlcore: loaded

[   45.676921] wlcore: ERROR timeout waiting for the hardware to complete initialization

[   48.148506] wlcore: ERROR timeout waiting for the hardware to complete initialization

[   50.588446] wlcore: ERROR timeout waiting for the hardware to complete initialization

[   50.599673] wlcore: ERROR firmware boot failed despite 3 retries

[   53.319733] wlcore: ERROR timeout waiting for the hardware to complete initialization

[   56.329557] wlcore: ERROR timeout waiting for the hardware to complete initialization

[   58.714593] wlcore: ERROR timeout waiting for the hardware to complete initialization

[   58.723622] wlcore: ERROR firmware boot failed despite 3 retries

debian@beaglebone:~$

Thank you.

To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/9a480cc7-7148-462d-bf4d-a5158cd7d34e%40googlegroups.com.

[Lakshana R]

I also tried it on different machines with different USB cables. My BBBW is still not able to scan and list different networks.

[Lakshana R]

I'm getting exactly the same errors while trying to scan the networks with the BBBW connected to different machines using different USB cables at different instances(Screenshots attached).

I'm new to embedded linux that is why I'm asking all these questions. Please be patient with me and help me with this.

[Robert Nelson]

> debian@beaglebone:~$ journalctl | grep wlcore
> Mar 17 13:21:14 beaglebone kernel: wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11)
> Mar 17 13:21:14 beaglebone kernel: wlcore: loaded
> Mar 17 13:21:18 beaglebone kernel: wlcore: ERROR timeout waiting for the hardware to complete initialization
> Mar 17 13:21:20 beaglebone kernel: wlcore: ERROR timeout waiting for the hardware to complete initialization
> Mar 17 13:21:23 beaglebone kernel: wlcore: ERROR timeout waiting for the hardware to complete initialization
> Mar 17 13:21:23 beaglebone kernel: wlcore: ERROR firmware boot failed despite 3 retries
> Mar 17 13:21:26 beaglebone kernel: wlcore: ERROR timeout waiting for the hardware to complete initialization
> Mar 17 13:21:28 beaglebone kernel: wlcore: ERROR timeout waiting for the hardware to complete initialization
> Mar 17 13:21:30 beaglebone kernel: wlcore: ERROR timeout waiting for the hardware to complete initialization
> Mar 17 13:21:30 beaglebone kernel: wlcore: ERROR firmware boot failed despite 3 retries

I'd RMA the board, the wl1835 isn't responding to the default firmware/images...

[Lakshana R]

Ok. We need to buy a new board.

I appreciate your guidance. Thanks.