Hello,
I use the arm-none-eabi-toolchain and have a problem when I am linking.
When I make my project, I get the next errors
path/to/spi_handler.c:180: undefined reference to `nrf_drv_spi_transfer`
path/to/spi_handler.c:192: undefined reference to `nrf_drv_spi_uninit`
path/to/spi/handler.c:176: undefined reference to `nrf_drv_spi_init`
collect2: error: ld returned 1 exit status
Before I get those errors, I see Compiling file: nrf_drv_spi.c passing by
and the the include path is added to the INC_FOLDERS.
I have the #include's (and #define's) within spi_handler.c
#include "nrf_peripherals.h"
#include "nrf_drv_spi.h"
#include "nrf_spi.h"
#include "nrf_spim.h"
#define SPI0_ENABLED 1
#define SPI0_USE_EASY_DMA 1
#define SPI_INSTANCE 0
There must be something else that I am forgetting, but I don't know what. There is a similar question, but I already checked the proposed things. Can anyone help me?
