STM32 firmware used for single and double antenna modules. Sources for each
device and usage can be found in the Core/Src/apps/ folder.
To use, the appropriate application has to be selected (uncommented) in
Core/Src/apps/applications.h. For the double antenna module this will be
APPLICATION_TWR_PDOA_TAG, for the single antenna module
APPLICATION_TWR_ANCHOR. Other applications are for testing purposes.
Additionally, the Qorvo driver package version 04.00.00 has to be added to the
Drivers/dwt_uwb_driver folder (required files: deca_device_api.h,
deca_device.c, deca_regs.h, deca_types.h, deca_vals.h,
deca_version.h).