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#1 2018-07-18 02:34:41

basati
Member
Registered: 2018-04-03
Posts: 16  

[bluetooth]# scan on No default controller available, not hci0, why ??

Configure Bluetooth in devuan_ascii_2.0.0_arm64_raspi3.img

install packages

apt-get install bluetooth bluez bluez-firmware libbluetooth3

root@raspi1:~# /etc/init.d/bluetooth status
[ ok ] bluetooth is running.

I create the symbolic link

ln -s ttyAMA0 serial1

change the group

chown root:dialout ttyAMA0

download firmware

wget  https://git.kernel.org/cgit/linux/kerne … 2-pcie.bin

move it to mv brcmfmac43602-pcie.bin /lib/firmware/brcm/.

then the kernel recognizes the chip on the bluetooth card

brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43455-sdio.bin for chip 0x004345(17221) rev 0x000006


root@raspi1:~# hciconfig -a features
Can't get device info: No such device

root@raspi1:~# bluetoothctl
[bluetooth]# agent on
Agent registered
[bluetooth]# default-agent
Default agent request successful
[bluetooth]# scan on
No default controller available

it seems that he can't find the device

root@raspi1:~# l /sys/class/bluetooth/
total 0
drwxr-xr-x  2 root root 0 jun  6 00:57 .
drwxr-xr-x 48 root root 0 jun  6 00:57 ..

I have mounted a raspbian on another microsd in another Raspberry pi 3 B+ to reproduce in the raspi3 devuan the bluetooth.

HOSTNAME raspi2

And there is the device hci0 @raspi2:~# l /sys/class/class/bluetooth/hci0/

total 0
drwxr-xr-x 4 root root    0 jul 18 03:23 .
drwxr-xr-x 4 root root    0 jul 18 03:23 ..
lrwxrwxrwx 1 root root    0 jul 18 03:23 device -> ../../ttyAMA0
drwxr-xr-x 2 root root    0 jul 18 03:23 power
drwxr-xr-x 3 root root    0 jul 18 03:23 rfkill1
lrwxrwxrwx 1 root root    0 jul 18 03:23 subsystem -> ../../../../../../../class/bluetooth
-rw-r--r-- 1 root root 4,0K jul 18 03:23 uevent

root@raspi2:~# bluetoothctl
[NEW] Controller B8:27:EB:3A:BF:36 raspi2 [default]
[NEW] Device 75:11:29:14:00:02 Esynic Keyboard
[bluetooth]# agent on
Agent registered
[bluetooth]# default-agent
Default agent request successful
[bluetooth]# list
Controller B8:27:EB:3A:BF:36 raspi2 [default]

here appear controller

why is not appear in devuan_ascii_2.0.0_arm64_raspi3.img

I don't know why, I don't have a hci0 device.

I'm lost

Any idea, for help me ??????

Thank you

Basati

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#2 2018-07-18 03:41:22

golinux
Administrator
Registered: 2016-11-25
Posts: 1,371  

Re: [bluetooth]# scan on No default controller available, not hci0, why ??

Please format all terminal output with code tags for readability.

Clickable options are available above the reply input box.  Thank you.

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#3 2018-07-19 16:18:04

FM81
Member
Registered: 2017-09-16
Posts: 11  

Re: [bluetooth]# scan on No default controller available, not hci0, why ??

Good evening!

It looks a little bit like https://dev1galaxy.org/viewtopic.php?id=1597 - as there where never an answer, so it seems there is no quick solution?
May be, there is something missing in the kernel-configuration, may be too, you have to build your own.

Sorry for providing not real help, bluetooth wasn't my first, second or third priority ...

Have a nice day, FM_81

Last edited by FM81 (2018-07-19 16:18:27)

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#4 2018-07-19 22:50:11

basati
Member
Registered: 2018-04-03
Posts: 16  

Re: [bluetooth]# scan on No default controller available, not hci0, why ??

hi golinux

I don't understand what you're saying to me.

image devuan 2.0 for raspi3 has no desktop, where ckicable opions???

What do you want to tell me?

in the scratch raspian version there is no problem recognizing the device in /sys/class/class/class/bluetooth/hci0/0/

The problem I have is that devuan raspi3 does not configure the device for me. I don't have bluetooth.

The image of devuan is minimalist, it has almost nothing, you have to install things one by one. when they scratch, it gives it to you in the image.

What's this for?

I'm gonna have to set up the desktop by hand, I don't care. But when we're talking about devices, it's different. The devuan raspi3 kernel doesn't come with the device's firmware, I had to put it in by hand.

Is the devuan image supposed to contain everything you need for a raspberry pi ........ or not?

I've always liked to fool around, but I'm a little lost in architecture. It's the first time I've ever touched her.

Obviously this would never happen in my devuan. But........

Who compiles the raspi3?????? He knows what's going on anyway?

If necessary, I'll compile the image myself, if you explain to me how it goes. We should put in a desktop version, I think.

A greeting

Basati

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#5 2018-07-19 23:15:33

basati
Member
Registered: 2018-04-03
Posts: 16  

Re: [bluetooth]# scan on No default controller available, not hci0, why ??

Ahhhh, I forgot.

For not having even this: task-console-productivity

In my opinion, it's like they say here "in the balls."

I would be happy to discuss this with the person in charge of compiling the image for RaspBerry pi 3 B+.

And I'm willing to do a beta tester to improve our image for RaspBerry pi 3 B+.

A greeting

Basati

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#6 2018-07-19 23:21:14

golinux
Administrator
Registered: 2016-11-25
Posts: 1,371  

Re: [bluetooth]# scan on No default controller available, not hci0, why ??

basati wrote:

hi golinux

I don't understand what you're saying to me.

image devuan 2.0 for raspi3 has no desktop, where ckicable opions???

What do you want to tell me?

Your original post - https://dev1galaxy.org/viewtopic.php?pid=10783#p10783 -  is very hard to read because the terminal output is not formatted with code tags.  I will do the first entry to get you started and you can edit to complete the rest.   On this forum, the clickable code options are above the text input box.

Who compiles the raspi3?????? He knows what's going on anyway?

parazyd.  You can find him at #devuan-arm on freenode;.

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#7 2018-07-20 14:41:38

basati
Member
Registered: 2018-04-03
Posts: 16  

Re: [bluetooth]# scan on No default controller available, not hci0, why ??

If you're right Golinux. I apologize and criticize myself for making noise and not being my friendliest post.

We have a style book for how to write in galaxy? a small howto.

big thanks

basati

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#8 2018-07-20 15:34:09

golinux
Administrator
Registered: 2016-11-25
Posts: 1,371  

Re: [bluetooth]# scan on No default controller available, not hci0, why ??

basati wrote:

If you're right golinux. I apologize and criticize myself for making noise and not being my friendliest post.

No need to apologize, basati.  Multi-cultural communication is sometimes challenging

We have a style book for how to write in galaxy? a small howto.

At the bottom of every message input box there are helpful links:

    BBCode: on   url tag: on   img tag: on    Smilies: on

The first one takes you to https://dev1galaxy.org/help.php#bbcode which explains the various tags that are available. 

big thanks

basati

smile

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