Hello,
I am trying to use the Legacy TWI Driver in SDK 15. I have setup my my sdk_config.h file to remove all references to NRFX (New TWI Driver). Only enabling the "nrf_drv_twi" driver via CMSIS configuration wizard, unfortunately the linker fails to find reference to many of the TWI functions. As referenced here: https://devzone.nordicsemi.com/f/nordic-q-a/34317/undefined-reference-to-nrfx_twi_tx/132496 ; there are quirks in associating the older legacy functions. I have also experimented with combinations of enabling the NRFX driver, enabling TWIM, enabling EASY DMA (legacy TWIM), etc. to no avail.
Compiler Output:
Here is my sdk_config.h file:
sdk_config.h
Any ideas on how to resolve this would be appreciated.
Thanks