This software can be used to access the controllers of vehicles via custom queries. A connection to the ECU is established via various adapters that are freely available in stores. The basis of communication is the sending and receiving of bits and bytes via integrated protocols for different systems. Depending on the system, the software establishes a connection and keeps it active, even if there is currently no communication. Other systems create and keep a connection alive through the adapter's internal logic.
Apart from these activities, further communication takes place exclusively via the independently created queries and files. This allows data to be read, changed and irrevocably deleted. The type or model of vehicles is not known to the software, only the internal extensible protocols for the appropriate system. It can be useful to use these queries and files from other sources or to work out further knowledge with an emulation.
This application is a tool for users with the required knowledge.
The types and systems are grouped in the options under the adapter setting. The internal keyword protocols are ISO 9141, KWP 1281, KWP 2000 and their variants such as 2025, 2026, 2027, etc. and data from systems with CANBUS can only be used if accessible via keyword protocols. The types of error codes (DTC) with a length of 2 or 3 bytes are analyzed based on their values. The third byte for determining the internal attributes is also copied into ECU data view. Please read the documentation on www.hexaqueries.eu and download some sample files to load in the compatible window.
HARDWARE IS REQUIRED:
This free version is used for adapters without logic software and uses the internal protocols of the application. Other adapters such as ELM or CAN LAWICEL compatible cannot be used. The package contains only the software without an adapter.
