I got a pcb and its components duplicated as im trying to mimic what this module does.
But i have not been able to find any company that offers firware development, so i was wondering if it was possible to read the original and read its firmware and somehow duplicate it?
To do what you want, you would have to let us know everything about the PC Board and what the components are. The connector doesn’t help, if you don’t know what the contacts are for.
If this is a commercial product, there is also legal concerns about pulling some companies code off of their product. I would think there would be a problem in totally copying their hardware design as well.
If the firmware is locked in a chip, there’s nothing you can do about that, short of some extreme decapsulization procedures.