When using Peak Flash 3 to update the firmware on my PCAN USB FD, it always reports:
"Error: Accessing the momory of the device failed"
When the PCAN USB FD enters bootloader mode (flashing red light?), the USB drive appears on my laptop and I can write to it.
Once Peak Flash 3 fails, the PCAN ...
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- Thu 11. Jun 2026, 12:59
- Forum: Hardware
- Topic: PCAN USB FD firmware update fails
- Replies: 1
- Views: 5506