OPCOM interfaces connect to your PC via USB (or older RS-232) and to the car’s OBD2 port. The firmware is the operating system that runs on the OPCOM interface itself , not your computer. Firmware version 1.99 (often written as v1.99 or FW 1.99) is one of the final and most stable releases from the original Scantool developers before the project became obsolete.
~1,450 words.
Low-cost clone chips that lock up permanently (brick) if you attempt to change the firmware. The Origin of Version 1.99
OPCOM interfaces connect to your PC via USB (or older RS-232) and to the car’s OBD2 port. The firmware is the operating system that runs on the OPCOM interface itself , not your computer. Firmware version 1.99 (often written as v1.99 or FW 1.99) is one of the final and most stable releases from the original Scantool developers before the project became obsolete.
~1,450 words.
Low-cost clone chips that lock up permanently (brick) if you attempt to change the firmware. The Origin of Version 1.99