Firmware Update A firmware update involves the installation of new or revised software code onto the embedded microcontroller or electronic control unit (ECU) of a laser engraving system. Firmware updates typically include bug fixes, performance enhancements, and compatibility improvements designed to address issues or add new features to the engraving machine. Engraving equipment manufacturers periodically release firmware updates to ensure optimal functionality, reliability, and security of their products, allowing users to maintain up-to-date and efficient operation of their laser engraving systems. |