I am using XS1-U8A in my usb audio project (based on a dj reference design).
I need to program few external devices using code on my custom module.
Due to memory size limitations I can't include the external devices program data into the upgrade image.
So I am going to program these data as data files and transfer these data to the second flash memory device connected to the custom module core.
I also need to be able to program configuration data to the main flash separately from the upgrade image.
So the questions are:
1. Is it possible to use DFU to program the image file along with 2 data files (each data file at a sector boundary).
2. Is it possible to use DFU to program just a data file at a sector boundary ?
Will highly appreciate any advice on this matter.
Gennady
loading data files with dfu
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Hi there,
The codebase doesn't support this "out of the box" I'm afraid - you will have to add this functionality. You will also have to extend the host side application to support this.
The codebase doesn't support this "out of the box" I'm afraid - you will have to add this functionality. You will also have to extend the host side application to support this.