nrf51822 SDK12.3 buttonless_dfu example can't add ble_nus service

[fzlee]

Dear Nordics, If I add ble_nus service to buttonless_dfu example , it will reset after ble_dfu_init(). If I set

*p_ble_enable_params->common_enable_params.vs_uuid_count = 2*

it will reset after

softdevice_enable();

And both of the error code is 0; main.c

Please help to check.Thanks.

[bjorn-spockeli]

Can you set optimization to level 0 and then set a breakpoint at if (app_ram_base != ram_start) in softdevice_enable (line 568 in softdevice_handler.c) and then check the error code and the value of app_ram_base?

[fzlee]

Thanks your comments, this issue already be fixed. It need to increase the RAM for the softdevice after increase the vs_uuid_count to 2.