How to use ble_uart example using 16Mhz. without 32khz

[cirid]

i think ble_uart example based on 32Khz. but my board do not have 32khz osc.(by miss design)

how to running ble_uart example using only 16Mhz?

[Sigurd]

Try this in ble_stack_init():

nrf_clock_lf_cfg_t rc_cfg = {
   .source = NRF_CLOCK_LF_SRC_RC,
   .rc_ctiv = 16, // Check temperature every 4 seconds
   .rc_temp_ctiv = 2, // Calibrate at least every 8 seconds even if the temperature hasn't changed
};
SOFTDEVICE_HANDLER_INIT(&rc_cfg, NULL);

[cirid]

thank you for your answer I had test all gpio pin using blink example. i found some pin had bad soldering.