New xcore.ai USB Audio Board

[Ross]

https://www.digikey.com/en/products/det ... B/18633264

[fabriceo]

and all documents and software here :)
https://www.xmos.ai/develop/usb-multichannel-audio/

[fabriceo]

Hi Ross,
in the lib_xud (and also lib_xua), the module_build_info contains flags for some external files which are creating problems when upgrading to lib_xud instead of module_xud:
example:
XCC_FLAGS_endpoint0.xc = $(MODULE_XCC_FLAGS) -Os
XCC_FLAGS_dfu.xc = $(MODULE_XCC_FLAGS) -Os
XCC_FLAGS_dfu_flash.xc = $(MODULE_XCC_FLAGS) -Os

because this overwrites the BUILD_FLAGS from the App makefile and if you have modified the DFU or endpoint0.c to cope with custom defines then you loose them during the file compilation.

I may create an issue in GitHub
thanks in advance

[Ross]

Thanks for the report!