Don't recognize HW

[online-junkie]

Hi, first of all I need to say a docker for ccu2 is a great idea. Many thanks for this. However any new idea has its challenges and the one I cannot overcome is the following.

When I execute the following: root@raspberrypi:/# docker run -i -t angelnu/ccu2 The output is: Checking device grep: /sys_org/firmware/devicetree/base/model: No such file or directory grep: /sys_org/firmware/devicetree/base/model: No such file or directory cat: can't open '^/model': No such file or directory Do not recognize HW -> Exiting

On my raspberry of course the directory /sys_org does not exist. So I've created a Symlink but the issue still exist

cat /sys_org/firmware/devicetree/base/model shows: Raspberry Pi 3 Model B Rev 1.2

I think it is same as issue #4 and the path for raspberry devices need to be corrected.

BR, Kurt

[angelnu]

@online-junkie - you are missing the additional parameters to share the HW with the docker container.

Check: https://hub.docker.com/r/angelnu/ccu2/

[online-junkie]

What I did so far is:

A short howto install homematic and node-red engine on the latest rasperian Date: 30.06.2017

First Download + Install Jessie Lite -> https://www.raspberrypi.org/downloads/raspbian/ image it with Win32Disk -> https://sourceforge.net/projects/win32diskimager/

sudo -i echo "enable_uart=1" >> /boot/config.txt echo "dtoverlay=pi3-miniuart-bt" >> /boot/config.txt # Nur beim Pi3 notwendig echo "core_freq=250" >> /boot/config.txt sed -i s/'\bconsole=serial0,115200 //' /boot/cmdline.txt systemctl disable serial-getty@ttyAMA0.service reboot

lsudo -i mkdir /opt cd /opt

sudo apt-get install git curl -ks https://packagecloud.io/install/repositories/Hypriot/Schatzkiste/script.deb.sh | sudo bash sudo apt-get install docker-hypriot=1.10.3-1 sudo sh -c 'usermod -aG docker $SUDO_USER' sudo systemctl enable docker.service

sudo docker run --name ccu2 -d - --net=host -restart=always -e PERSISTENT_DIR=/mnt -v /dev:/dev_org -v /sys:/sys_org -v ccu2_data:/mnt --device=/dev/ttyAMA0:/dev_org/ttyAMA0:rwm angelnu/ccu2

/dev/ttyS1 is not found, thats why I removed the line - maybe this is the issue?

But still the hm-mod-rpi-pcb board doesn't work. Am I right the board emulates the standard RF-LAN gateway in this case?

[online-junkie]

The issue can be closed, the above configuration works perfectly as well as the docker image. My problem was a defect HM-MOD-RPI-PCB board. After soldering a new one and placing this on the raspi GPIO I can introduce new devices to my new docker-ccu2 :-)

Great work angelnu!!!

[angelnu]

Good that you found the issue!