Nrf52840 and Enchanced Shock Burst.

I have the following setup, master (Nrf24L01) and several clients (Nrf52840), the clients listen, the master sends a message to one client and switches to listen. When the user presses a button the client sends a message to the master and goes back to listen. The client change from listener to sender (described below) and back seems complicated. Is there simpler way to do it.
Listener setup


uint32_t esb_txrx_init( void )
{
    uint32_t err_code;

    nrf_esb_config.protocol                 = NRF_ESB_PROTOCOL_ESB; //NRF_ESB_LEGACY_CONFIG;
    nrf_esb_config.payload_length           = 21;
    nrf_esb_config.retransmit_delay         = 600;
    nrf_esb_config.bitrate                  = RADIO_MODE_MODE_Nrf_1Mbit;
    nrf_esb_config.crc                      = RADIO_CRCCNF_LEN_Two;
    nrf_esb_config.event_handler            = nrf_esb_event_handler;
    //mode defined in main //nrf_esb_config.mode                     = NRF_ESB_MODE_PRX;
    nrf_esb_config.selective_auto_ack       = false;
    nrf_esb_config.tx_output_power          = NRF_ESB_TX_POWER_4DBM;
    err_code = nrf_esb_init(&nrf_esb_config);
    VERIFY_SUCCESS(err_code);
    err_code = nrf_esb_set_rf_channel(2);
    VERIFY_SUCCESS(err_code);
    err_code = nrf_esb_set_base_address_0(rx_addr);
    VERIFY_SUCCESS(err_code);
    err_code = nrf_esb_set_base_address_1(tx_addr);
    VERIFY_SUCCESS(err_code);
    err_code = nrf_esb_set_prefixes(rx_addr_pref, NRF_ESB_PIPE_COUNT);
    VERIFY_SUCCESS(err_code);
    tx_payload.length  = 21;
    tx_payload.pipe    = 1;
    return err_code;
}

The change from listener to sender and back is as follows

void send_msg()
{
    uint32_t err_code;
    dprintf("Send..");

    /**** enchanced shock burst ESB TX start ***/
    nrf_esb_stop_rx();
    err_code =  nrf_esb_disable();
    APP_ERROR_CHECK(err_code);
    nrf_esb_config.mode  = NRF_ESB_MODE_PTX;
    err_code = esb_txrx_init();
    APP_ERROR_CHECK(err_code);


    strcpy(tx_payload.data, "12345678901234567890");
    tx_payload.data[1] = tx_cnt++;

    err_code = nrf_esb_write_payload(&tx_payload);
    APP_ERROR_CHECK(err_code);
    dprintf("..OK \r\n");
    nrf_delay_ms(2);
    
    /**** enchanced shock burst ESB RX start ***/
    dprintf("Receive..");
    err_code =  nrf_esb_disable();
    APP_ERROR_CHECK(err_code);
    nrf_esb_config.mode  = NRF_ESB_MODE_PRX;
    err_code = esb_txrx_init();
    APP_ERROR_CHECK(err_code);
    err_code = nrf_esb_start_rx();
    APP_ERROR_CHECK(err_code);
    
}