Collection of tools and skripts for analyzing data of PCF79xx automotive transponders
.m files can be executed using a Matlab installation. Eventually, the scripts are also compatible with GNU Octave.
- MDI_RawByte_Extractor.m
- Extracts all the raw bytes sent on the monitor and download interface (MDI) of a PCF79xx type transponder. Input is a capture of the PCF's SDA, SCL and VCC signal provided as .csv file
- MDI_PCF_Dump_Extractor.m
- From a raw byte stream transmittet on MDI, the command packets are detected. All commands are storad in a log structure. Based on the EEROM and EEPROM programming commands, the resulting EEPROM and EEROM dump is reconstructed and stored in a given path
- PCFCapture2Dump.fig,PCFCapture2Dump.m
- (1.) and (2.) combined in a comprehensive GUI