We have an instance of the Enterprise edition of OpenGTS running, and we're using Teltonika FM4200 devices. We've also installed DUT-E-232 Precision Fuel Level Sensors from Technoton for measuring and monitoring fuel levels.
So far we're able to do basic GPS tracking.
We're looking to engage a OpenGTS / GTS Enterprise expert to help make CANBus and external sensor data from the Teltonika trackers available in the OpenGTS web application. We're especially interested in getting data from the fuel level sensors, as well as the diagnostic measurements supported by the vehicles in which the trackers are installed.
IMPORTANT: This is an urgent project, and please don't bother applying if you are an awesome (web) developer but don't have any experience in OpenGTS / CANbus / J1708 and associated protocols and technologies.