How can I download an existing code from n51822 of a commercial device ? (the device contain an USB port)

[Tarik.S]

Hi,

I would like to access to the code of a commercial device that contain n51822 and another device with n52832.

Could someone tell me if that is possible or not (Both devices had an USB port but I don't know if that port is only for charging or had a link with the n51822 / n52832) ?

If it is possible what I need (as a software and hardware) to access to their content ?

Any further help....

Best regards,

[Jørgen Holmefjord]

Hi,

This is something you need to ask the developers of the commercial device about, they could implement security features in their products that we do not know about. There is no USB support on nRF51 devices or nRF52832, this must go through 3rd party chip. Flash can be read through SWD interface if readback protection is not enabled on the device. Flash does not typically contain source code, only compiled binary code.

Best regards,
Jørgen