https://devzone.nordicsemi.com/f/nordic-q-a/27349/pc_ble_driver-rssi-limitationHi, I am using the nRF51 Dongle (PCA10031, V 1.1.0) and pc_ble_driver.py to create a custom script for testing purposes. But there seems to be a maximum limit for the measured RSSI? Is this correct, or is there some setting or similar I am missingen-USTelligent Community 13Mon, 20 Nov 2017 19:09:29 GMThttps://devzone.nordicsemi.com/thread/108016?ContentTypeID=1Mon, 20 Nov 2017 19:09:29 GMT137ad170-7792-4731-bb38-c0d22fbe4515:ab9735ae-451e-44fa-8bb0-f1392a9becb2MartinBL<p>It is a limitation is in the nRF51 SoC hardware. If you have a look at the Received Signal Strength Indicator (RSSI) specifications in the Product specification you will see that the RSSI accuracy has a valid range of -50 dBm to -80 dBm +/- 6 dB. Hence, you will not be able to see better values than the ones you already have.</p> <p><img src="https://devzone.nordicsemi.com/cfs-file/__key/communityserver-discussions-components-files/4/rssi.PNG" alt="asdf" /></p><div style="clear:both;"></div>