German Rheinmetall open-sources its Battlesuite connected weapon system protcol

Rheinmetall, a German defense contractor, has open-sourced its Battlesuite connected weapon system protocol. The protocol, called Onboard API, is a software framework that enables the integration of various sensors, effectors, and other systems within a military vehicle. It is designed to provide a standardized interface for data exchange and command and control. The open-sourced documentation for version 9.10.0 of the Onboard API is available on Rheinmetall's GitHub page. The open-sourcing of the protocol is intended to facilitate collaboration and innovation within the defense industry. The protocol has been used in various military vehicles, including the Puma infantry fighting vehicle, and has been tested in combat scenarios.