Hi there,
I'm using SPIM2 for an external accelerator, and I wanted to set it up.
I insert all as requested, but compiling it says me:
In file included from C:\ncs\v2.1.0-rc2\modules\hal\nordic\nrfx\nrfx.h:38,
from c:\ncs\v2.1.0-rc2\zephyr\soc\arm\nordic_nrf\common\soc_nrf_common.h:14,
from C:\ncs\v2.1.0-rc2\zephyr\soc\arm\nordic_nrf\nrf52\soc.h:14,
from C:\ncs\v2.1.0-rc2\zephyr\include\zephyr\arch\arm\aarch32\cortex_m\cmsis.h:17,
from C:\ncs\v2.1.0-rc2\zephyr\include\zephyr\arch\arm\aarch32\mpu\arm_mpu_v7m.h:11,
from C:\ncs\v2.1.0-rc2\zephyr\include\zephyr\arch\arm\aarch32\mpu\arm_mpu.h:14,
from C:\ncs\v2.1.0-rc2\zephyr\include\zephyr\arch\arm\aarch32\arch.h:210,
from C:\ncs\v2.1.0-rc2\zephyr\include\zephyr\arch\cpu.h:19,
from C:\ncs\v2.1.0-rc2\zephyr\include\zephyr\kernel_includes.h:33,
from C:\ncs\v2.1.0-rc2\zephyr\include\zephyr\kernel.h:17,
from C:\ncs\v2.1.0-rc2\zephyr\include\zephyr\init.h:11,
from C:\ncs\v2.1.0-rc2\zephyr\include\zephyr\device.h:29,
from c:\..\..\..\myprojectsrc\app\AppTools.h:26,
from c:\..\..\..\myproject\src\BSP\Spi3.h:21,
from c:\..\..\..\myproject\src\BSP\Spi3.c:15:
C:\ncs\v2.1.0-rc2\modules\hal\nordic\nrfx\drivers\include\nrfx_spim.h:84:35: error: 'NRFX_SPIM2_INST_IDX' undeclared here (not in a function); did you mean 'NRFX_SPIM_INSTANCE'?
84 | .drv_inst_idx = NRFX_CONCAT_3(NRFX_SPIM, id, _INST_IDX), \
| ^~~~~~~~~
C:\ncs\v2.1.0-rc2\modules\hal\nordic\nrfx\drivers\nrfx_common.h:140:37: note: in definition of macro 'NRFX_CONCAT_3_'
140 | #define NRFX_CONCAT_3_(p1, p2, p3) p1 ## p2 ## p3
| ^~
C:\ncs\v2.1.0-rc2\modules\hal\nordic\nrfx\drivers\include\nrfx_spim.h:84:21: note: in expansion of macro 'NRFX_CONCAT_3'
84 | .drv_inst_idx = NRFX_CONCAT_3(NRFX_SPIM, id, _INST_IDX), \
| ^~~~~~~~~~~~~
c:\2BiTS\progetti\ShockTest\iotnode\src\BSP\Spi3.c:42:33: note: in expansion of macro 'NRFX_SPIM_INSTANCE'
42 | static nrfx_spim_t m_spimDev = NRFX_SPIM_INSTANCE(2);
| ^~~~~~~~~~~~~~~~~~
This seems to be an error coming from the define
#ifdef CONFIG_NRFX_SPIM2 #define NRFX_SPIM2_ENABLED 1 #endif
As the CONFIG_NRFX_SPIM2 is not defined, it's not included into the enumerator oh nrdx_spim.h and so it causes an error.
The problem is that I activate the SPIM2 using KCONFIG define but it seems it doesn't work...
Do you know how to go out of this trouble?
I don't want to add the define manually.
on manuals, SPIM2 is present into nRF52840
