Hello, I am using arduino mega 2560 board with marlin firmware and want to change vendor ID and Product ID in it, How to set these things(serial number, vendor ID and Product ID) programmatically by firmware in EEPROM or is there any other way to change these things in firmware..??? Thank You..

Change Vendor ID and Product ID in Firmware

Chagrin April 16, 2014, 5:10am 2

If you have a board with the FTDI FT232RL (Official Mega) then you can use the FT_PROG utility. Pretty straightforward to use.

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