https://devzone.nordicsemi.com/f/nordic-q-a/9053/how-many-packets-will-be-sent-in-one-connect-intervalDear Engineer: I am a developer of the nRF51822;Some costomers want to send a large number data over the bluetooth,So they require a high quality in speed;I want to know how many packets will be sent maximum in one connect interval,does have some explainen-USTelligent Community 13Fri, 04 Sep 2015 11:39:48 GMThttps://devzone.nordicsemi.com/thread/33342?ContentTypeID=1Fri, 04 Sep 2015 11:39:48 GMT137ad170-7792-4731-bb38-c0d22fbe4515:90a83960-3bde-4b4a-9eed-8c96568fcf77Wojtek<p>Long story short: S110 can send up to 6 packets, S120 can receive only one (per each connected peripheral).</p><div style="clear:both;"></div>