images https://mendel-linux.org/images/enterprise/

SD-Karte auf Mac erstellen

• sudo diskutil unmount /dev/disk3s1
• sudo dd bs=1m if=//.img of=/dev/disk3

on mac:

• own python venv
• pip install mendel-development-tool
• connect with usb 1st stime to create keys
• if not possible on mac
  • connect with windows pc and get generated key from there
  • copy key on mac to /.config/mdt/keys/mdt.key

mdt commands (in shell)

• mdt devices
• mdt shell

connect with terminal * cd .ssh * cp ../.config/mdt/keys/mdt.key ./id_rsa * chmod 600 id_rsa * ssh mendel@coral

in coral shell:

• sudo shutdown now # shutdown. do not power off before !
• nmtui # config
• nmcli connection show
• free -m # check ram
• cat /etc/mendel_version # check version
• cat /sys/class/thermal/thermal_zone0/temp # check temperature threshold

update

• sudo apt-get update
• sudo apt-get dist-upgrade

python / jupyter

• install
  • sudo apt-get install python3-dev
  • sudo apt-get install libffi-dev
  • pip3 install jupyter
  • sudo apt-get install libjpeg-dev zlib1g-dev # maybe nedded for for matplotlib
• run jupyter
  • jupyter notebook --no-browser --ip=0.0.0.0 --NotebookApp.token=''

demos:

• edgetpu_demo --stream
• packages to play with
  • mkdir coral && cd coral
  • git clone https://github.com/google-coral/pycoral.git
  • cd pycoral
  • bash examples/install_requirements.sh classify_image.py
  • python3 examples/classify_image.py
    --model test_data/mobilenet_v2_1.0_224_inat_bird_quant_edgetpu.tflite
    --labels test_data/inat_bird_labels.txt
    --input test_data/parrot.jpg