title: Is it possible to establish multiple BLE connections to one GATT-Server?
body: <p>Is it possible to have multiple GATT-clients connecting to one GATT-server? </p>
  
  <p>For example, a sensor can be the GATT-server. And I want to have multiple smartphones connecting at the same time, in order to access different services stored on the sensor.</p>
  
  <p>I checked the Core Specification for Bluetooth but can't find any helpful info.</p>
  
  <p>Thanks in advance!</p>