Op-com_restore_ftdi_to_ori_v20830.7z -

Select the appropriate binary ( .bin or .hex ) file for your intended firmware version (e.g., v1.39, v1.45, or v1.59). Enable VCC and program the flash memory.

The interface should now be recognized with a valid serial number. 2. Reflash the MCU (PIC18F458)

Connect the device to your PC via the ICSP port if using a programmer. OP-COM_RESTORE_FTDI_to_ORI_v20830.7z

: Attempting to move from version 1.64 to 1.65 (or similar) results in a non-responsive device. Restoration Steps

: For stable communication, use FTDI drivers v2.8.30.0 (referenced in the archive name v20830 ) or v2.8.14.0. Select the appropriate binary (

: Software reports "Interface not found" even when connected.

OP-COM clones can become "bricked" if you attempt an online update or use incompatible firmware. Common symptoms include: Restoration Steps : For stable communication, use FTDI

Verify the success of the programming before reassembling the unit. Critical Tips for Success