simple compile error on s110 v7 sdk v6 . why?

[navid]

hi. i try to add compile my application by dfu . i add library's and include them.

#include "ble_dfu.h"
#include "dfu_app_handler.h"

with this i click compile button and it give me this error

.\_build\bootloader.axf: Error: L6218E: Undefined symbol sd_softdevice_vector_table_base_set (referred from main.o).

i try some search on site and i found this

this link

but its not telling me how to fix it. it does not even compile. how to fix it?

[Petter Myhre]

It is not an error, it is a warning. The warning is saying that there was no function declaration or definition seen before the function call was made. Could you edit your question and upload your complete project so I can test it here?

[navid]

it is an error . i copied the warning instead of error my mistake

[RK]

Most likely it's a warning and an error. A warning because the function isn't declared before you use it and an error because it's not defined either when you link with it. Since the sd_* functions are declared and defined in the same place, that means whatever file you've used it in doesn't include the header nrf_sdm.h.

So find the .c file which uses that function and ensure it has the correct header included at the top.

[navid]

in this nrf_sdm.h. there is no function with name of

sd_softdevice_vector_table_base_set

and it has this

SVCALL(SD_SOFTDEVICE_ENABLE, uint32_t, sd_softdevice_enable(nrf_clock_lfclksrc_t clock_source, softdevice_assertion_handler_t assertion_handler));

SVCALL(SD_SOFTDEVICE_DISABLE, uint32_t, sd_softdevice_disable(void));

SVCALL(SD_SOFTDEVICE_IS_ENABLED, uint32_t, sd_softdevice_is_enabled(uint8_t * p_softdevice_enabled));

SVCALL(SD_SOFTDEVICE_VECTOR_TAble_lbsE_SET, uint32_t, sd_softdevice_vector_table_lbse_set(uint32_t address));

[RK]

well which piece of code is calling it then? Are you using the code for one softdevice version against a different softdevice version?