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For the complete documentation index, see llms.txt. This page is also available as Markdown.

Find the DNA ID

1

Move the USB cable

  • Move the USB-C data cable to the DATA port on the DMA card

If the DMA card is not labeled, the DATA port is the port furthest from the PCB pins (top port).

2

Pull the DNA ID

Kilmu's DMA Tool

  • use Kilmu's DMA Tool

  • click DNA ID Retrieval

  • select CH347 from the drop-down

  • click Retrieve DNA ID

Some firmware developers may request the full output of the DNA ID retrieval. You can save this output in a text document for later. This DNA ID will never change.

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