Once flashed, you use the "Test Interface" button in the OP-COM software. It should return "Interface tested successfully" and display version 1.99. Is 1.99 Actually Better?
An OP-COM interface with a genuine Microchip PIC18F458. opcom firmware 199 hex file patched
If you have a high-quality "Version 5" board with a genuine PIC chip, the process usually looks like this: Open the case and verify the chip. Once flashed, you use the "Test Interface" button
Ensure your PC recognizes the interface as "USB Serial Converter." opcom firmware 199 hex file patched
I can then provide more specific guidance on the flashing process.
chip. Using this firmware on "fake" chips (like the 5th generation op-com v5) will permanently disable the device. Common Use Cases