maxya/raspberry-stuff

Raspberry PI

Burn iso to SD-Card

dd bs=4M if=2018-11-13-raspbian-stretch.img of=/dev/sdX status=progress conv=fsync

Headless setup / enable ssh access

1. Create ssh in /boot
2. Create wpa_supplicant.conf in /boot

country=US
ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
update_config=1
network={
    ssid="honet"
    psk="UPDATE_ME"
    key_mgmt=WPA-PSK
    priority=5
}

or

  network={
      ssid="testing"
      #psk="testingPassword"
      psk=131e1e221f6e06e3911a2d11ff2fac9182665c004de85300f9cac208a6a80531
  }

where psk is wpa_passphrase "testing"

multiple networks

network={
    ssid="SchoolNetworkSSID"
    psk="passwordSchool"
    id_str="school"
}

network={
    ssid="HomeNetworkSSID"
    psk="passwordHome"
    id_str="home"
}

Camera

Documentation - https://www.raspberrypi.org/app/uploads/2013/07/RaspiCam-Documentation.pdf

Camera module

sudo modprobe bcm2835-v4l2

MMAL Motion

Get from github releases - https://github.com/Motion-Project/motion/releases

VLC stream

cvlc v4l2:///dev/video0 --v4l2-width 640 --v4l2-height 480 v4l2-chroma h264 --sout  '#standard{access=http,mux=ts,dst=0.0.0.0:8082}'