EHOOKS-CAL / EHOOKS-BYP

EHOOKS from ETAS is a software tool that facilitates the efficient insertion of bypass hooks into ECU software. The EHOOKS user can place bypass hooks directly in to the HEX & A2L files without knowledge of software details – there is no need for access to either ECU source code or ECU software build environment.

EHOOKS provides support for wide range of hook types giving a completely scalable solution:

  • Constant value bypass: Bypass any ECU variable with a constant value
  • Calibration bypass: Bypass any ECU variable with a calibration parameter
  • On-target bypass: Run code directly on the ECU to calculate bypass value
  • External bypass with rapid prototyping hardware: Run code directly on the powerful rapid prototyping system ES900 to calculate bypass value

EHOOKS is developed with the support and involvement of the Tier 1 ECU software development team. This allows EHOOKS to do a very high quality job of placing the hooks into the ECU software, but also makes EHOOKS very simple to use.

EHOOKS-BYP and EHOOKS-CAL enable the INCA user to work with hooks inserted into ECU software with the EHOOKS-DEV tool.

Benefits

  • Enables bypass hooks to be placed in ECU software with only access to HEX & A2L file
  • Advanced hook insertion technology provides accurate and reliable results
  • Support for wide range of hook types giving a completely scalable solution
  • Independent configuration of each hook’s properties
  • Compatible with all members of the ETAS software and hardware family and the respective ECU interfaces
  • EHOOKS-CAL: Enables usage of constant value and calibration value bypass hooks with INCA
  • EHOOKS-BYP: Enables usage of on-target and external bypass hooks in addition to constant and calibration value bypass hooks