Freematics Forum

Hi stanley,
Do you mean I can use a customized power supply? What will be the maximum voltage to prevent damage to the emulator?

Thanks!

Hi there, I read from the site that the OBD-II emulator supports emulating ignition OFF / ON using ATACC0 / ATACC1 command but does not emulate any voltage change caused by ignition switching. My question is, how does the emulation implemented? What is the physical signal that tells the OBD device t...