The base of the system is from the buildroot project, linux kernel, uClibc, busybox and a lot of other oss stuf like owfs and mysql.

The 1-wire data is collected with owfs2mysql (currently a script, in the future to be replaced with a C program) and put in the database. The client loads the flash animation in the webbrowser and the flash gets its data from mysql via xml, so the rendering is done on the client side.

Currently I have sensors for all 4 cylinder temperatures, turbo air pressure and temp., oil pressure and temp. and rpm of the engine. There is also a button which puts a marker in the table so it is easyer to find important points.

dLogger is developed for use on our tiny tractor-puller, the Minimumrisk Gardenpuller...