OpenPlotter

https://sailoog.gitbooks.io/openplotter-documentation/en/

Parts

• Seatalkng Erweiterungen:
  • Spur-Kabel mit 1 offenen Ende 3m Art.-Nr: A06044 EUR 40,-
  • 5-Wege-Verbinder Art.-Nr: A06064 EUR 35,- (alternativ T-Stück Art.-Nr.: A06028 EUR 25,-)
  • Backbone-Kabel 0,40m - A06033 EUR 30,-

Mini-PC

• Raspberry Pi 3 Model B EUR 35,-
• 16GB MicroSD Karte EUR 10,-
• SPI USV EUR 25,-
• Gehaeuse
• PiCAN 2 EUR 45,-
• WLAN (RTL8192CU/CUS chipset) EUR 10,-

Setup Pi:

• Preferences > Raspberry Configuration > Interfaces > SSH:enable (fuer Remotezugriff via WinSCP und Putty)
• sudo apt-get install tightvncserver (damit RDP funzt)

Setup Android:

• RDC aus dem playStore (funzt)
• aRDP free aus dem playStore (funzt bestens)

Setup piCAN2:

siehe https://dayba.wordpress.com/category/canbus/pican2/

• /boot/config.txt

dtparam=spi=on
dtoverlay=mcp2515-can0,oscillator=16000000,interrupt=25
dtoverlay=spi-bcm2835-overlay

• /etc/modules

vcan

• /etc/network/interfaces
  • (wird von wifi_server.py ueberschrieben!)

#physical can interfaces
allow-hotplug can0
iface can0 can static
bitrate 250000
down /sbin/ip link set $IFACE down
up /sbin/ifconfig $IFACE txqueuelen 10000

#virtual can interfaces
auto vcan0
iface vcan0 inet manual
pre-up /sbin/ip link add dev $IFACE type vcan
up /sbin/ifconfig $IFACE up

can0 Link encap:UNSPEC HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
UP RUNNING NOARP MTU:16 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:10
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
 
vcan0 Link encap:UNSPEC HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
UP RUNNING NOARP MTU:16 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1

• openplotter-settings.json

{

 "id": "n2k-vcan0",
 "pipeElements": [
   {
     "type": "providers/execute",
     "options": {
       "command": "candump vcan0 | candump2analyzer "
     }
   },
   {
     "type": "providers/liner",
     "options": {
       "rawlogging": true,
       "logdir": "logs",
       "discriminator": "2"
     }
   },
   {
     "type": "providers/n2kAnalyzer"
   },
   {
     "type": "providers/n2k-signalk"
   }
 ]

}