Hello,
Thank you for your request.
If you are refering to a configuration made with the PPCAN-Editor, then yes, you can read the current configuration
from the device using the read-function:

- ReadConfigurationsPPCANEditor.PNG (15.11 KiB) Viewed 2877 times
If you refering to a custom firmware, then it is not possible, as it is
a compiled firmware file.
For further questions feel free to contact us again.
Best Regards
Marvin