error while registering ble soc observer

[nikunj8086]

hi,

i am using nrf5 sdk 14.2.0 ble_app_uart example with keil v5 IDE and i am doing coexistence with nrf5 sdk for mesh v 1.0.1 for nrf52832 mcu.

a have done all steps as instructed on info center section. but i am getting error while registering "mesh_soc_evt_handler".

i am getting error like :

..\..\..\main.c(786): error: #94: the size of an array must be greater than zero

RF_SDH_SOC_OBSERVER(m_mesh_soc_observer, MESH_SOC_OBSERVER_PRIO, mesh_soc_evt_handler, NULL);
..\..\..\main.c: 0 warnings, 1 error

i have no idea why it showing error related to array.

please help me out.

[ketil]

Hi,

Did you manage to figure this out?

Could it be that you have forgotten to define MESH_SOC_OBSERVER_PRIO or enable NRF_SDH_SOC_ENABLED?

Ketil

[nikunj8086]

hi,

i got that error when i defined MESH_SOC_OBSERVER_PRIO as 3.

but when i changed it to 0. that error was gone.

can you expain why did that happen with priority levels ?