CLI and wait_for_event

[KV]

I am using ATT MTU throughput example and I noticed that using CLI (calling cli_start) causes the main while(1) loop forever. In other words, wait_for_event does not block until it gets an event. I verified it using the breakpoint.

Is there a way to use CLI and also block until we get an event?

I am using nRF52840 and S140 nRF5_SDK_14.2.0.

[KV]

See source code below: This is based off the ATT_MTU throughput example available in SDK under ble_central_and_peripheral/experimental folder.

int main(void)
{
    log_init();

    cli_init();
    leds_init();
    timer_init();
    counter_init();
    buttons_init();
    ble_stack_init();
    gap_params_init();
    gatt_init();
    advertising_data_set();

    peer_manager_init();
    
    client_init();

    gatt_mtu_set(m_test_params.att_mtu);
    data_len_ext_set(m_test_params.data_len_ext_enabled);
    conn_evt_len_ext_set(m_test_params.conn_evt_len_ext_enabled);
    preferred_phy_set(&m_test_params.phys);

    cli_start();

    buttons_enable();

    NRF_LOG_INFO("Starting central device...");
    
    for (;;)
    {

        cli_process();


        if (NRF_LOG_PROCESS() == false)
        {
            wait_for_event();
        }
    }
}

static void timer_init(void)
{
    ret_code_t err_code = app_timer_init();
    APP_ERROR_CHECK(err_code);
}

ret_code_t app_timer_init(void)
{
    // Stop RTC to prevent any running timers from expiring (in case of reinitialization)
    rtc1_stop();

    // Initialize operation queue
    m_op_queue.first           = 0;
    m_op_queue.last            = 0;
    m_op_queue.size            = APP_TIMER_CONFIG_OP_QUEUE_SIZE+1;

    mp_timer_id_head            = NULL;
    m_ticks_elapsed_q_read_ind  = 0;
    m_ticks_elapsed_q_write_ind = 0;

#if APP_TIMER_WITH_PROFILER
    m_max_user_op_queue_utilization   = 0;
#endif

    NVIC_ClearPendingIRQ(SWI_IRQn);
    NVIC_SetPriority(SWI_IRQn, SWI_IRQ_PRI);
    NVIC_EnableIRQ(SWI_IRQn);

    rtc1_init(APP_TIMER_CONFIG_RTC_FREQUENCY);

    m_ticks_latest = rtc1_counter_get();

    return NRF_SUCCESS;
}