Visualizza la topologia in tempo reale. E' un'alternativa bash+python allo [[http://meshcube.org/meshwiki/OlsrTopologyVisualization|script in perl]] di meshcube ([[attachment:olsr-topology-view.pl|copia locale]]). {{attachment:orangetopology.png}} Requisiti: * olsrd su `localhost` con olsr_dot_draw plugin installato e attivato in `olsrd.conf` * python * graphviz http://www.graphviz.org * imagemagick http://www.imagemagick.org * lo script [[../dumpolsrdot]] salvato come `dumpolsrdot.py` e con i flag di esecuzione settati {{{ #!/bin/sh TMPFILE="/tmp/new.dot" IMAGEFILE="/tmp/new.png" IMAGEFORMAT="png" STYLE="-Gbgcolor=orange -Nstyle=filled -Nfillcolor=white -Nfontname=monospace -Nfontsize=10 -Efontname=monospace -Efontsize=9 -Earrowhead=normal" DELAY="5" DISPLAYED="0" while ./dumpolsrdot.py > $TMPFILE; do [ "$?" -eq "0" ] || exit 1 echo "-------------------------" echo `date` cat $TMPFILE dot $STYLE -T$IMAGEFORMAT $TMPFILE -o $IMAGEFILE if [ "$DISPLAYED" -eq "0" ] && [ "$?" -eq "0" ];then display -update $DELAY $IMAGEFILE & DISPLAYED="1" fi sleep $DELAY; done }}}