4 Replies Latest reply on Jan 14, 2015 6:46 PM by hachc_2137126

    to update connection parameter for Master/Slave Relationship




        Referring to post Connection Interval and Connection Slave Latency What if we need the 20737 as master role to change the parameter to slaves? Any other API?

      lel2cap_sendConnParamUpdateReq() can be used anytime when there is a connection (so outside connection up callback is OK too) with a peer device. This however is only a request from the slave to the master to change the connection parameters (only the master can change these).

        Another question is about the call back function 'lel2cap_handleConnParamUpdateReq', is this the callback when parameter update request coming from master or slave role or BOTH?