How to integrate DFU to light switch dimming client example?

[krupashankar E]

Hi,

I need DFU feature on light_switch_dimming_client_nrf52832_xxAA_s132_7.0.1 example i tried including 

mesh_stack_init_params_t init_params =
{
.core.irq_priority = NRF_MESH_IRQ_PRIORITY_LOWEST,
.core.lfclksrc = DEV_BOARD_LF_CLK_CFG,
.core.p_uuid = NULL,
.models.models_init_cb = models_init_cb,
.models.config_server_cb = config_server_evt_cb
};
ERROR_CHECK(mesh_stack_init(&init_params, &m_device_provisioned));

and     ERROR_CHECK(mesh_stack_start());

according to document https://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter.meshsdk.v3.1.0%2Fmd_doc_libraries_dfu_dfu_protocol.html 

but DFU is not implemented please help on this

Thanks,

Krupashankar

[Hung Bui]

Hi Krupashankar, 

I don't see the code you provided has anything to do with DFU. Could you point to where exactly you find the instruction about the code ? 

To implement DFU please have a look at the dfu example in the SDK. 
You can have a look at this case: https://devzone.nordicsemi.com/f/nordic-q-a/44576/dfu-compatibility-for-a-mesh-example/188873

You would need to add the nrf_mesh_dfu.c file as well. Please refer to the example. 

Please note that SDK v3.1 is old. The current SDK version we have is 4.1