https://devzone.nordicsemi.com/f/nordic-q-a/20410/how-to-increase-signal-strength-of-ble-txHI, Nordic part used is nRF51822. Is there any way to increase signal strength of BLE tx? I see some parameters in advertising_init function for advdata.p_tx_power_level.. I’m referring the sample code from: nRF_Exmples\9.0.0\ble_Peripheralen-USTelligent Community 13Mon, 13 Mar 2017 09:51:21 GMThttps://devzone.nordicsemi.com/thread/79590?ContentTypeID=1Mon, 13 Mar 2017 09:51:21 GMT137ad170-7792-4731-bb38-c0d22fbe4515:cc199d93-a8b5-4442-b454-de5381bce11dSigurd<p>Hi,</p> <p>You can set the TX power with the SoftDevice function <a href="http://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter.s130.api.v2.0.1%2Fgroup___b_l_e___g_a_p___f_u_n_c_t_i_o_n_s.html&amp;anchor=ga0f1931af876bef39520c58de5ac060ca">sd_ble_gap_tx_power_set()</a>.</p><div style="clear:both;"></div>