Hi Ankur, > Using Bluez 5.30 based controller acting as Slave Role, I would like to prevent/delay the send Connection Parameter Update Request just after successful connection. > > Steps of Communication b/w Host and Controller: > 1. Contoller prepared in connectable mode by issuing command: hciconfig hci0 leadv you are really looking for btmgmt advertising on here. > 2) Below is the communication sequence: > (H -> C): Type: Command opcode: 0x200d - Create Connection > (C -> H): Type: Event opcode: 0x200d - Command Status > (C -> H): Type: Event - LE Connection Complete > (C -> H): ACL Data: Connection Parameter Update Request > > Is it possible to disable/delay controller to send Connection Parameter Update Request or send it with any delay? We could delay this of course. Do you have a btmon trace that shows this. I remember that at some point there was a discussion to add L2CAP socket options to define connection parameter details on a per socket basis. Regards Marcel -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
