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How to Change Connection Interval

Last Updated:02/05/2018

Question:

How do I change the connection interval after a connection has been established?

Answer:

To change the connection interval from the RL78/G1D after the connection has beenis established, use the "RBLE_GAP_Change_Connection_Param" function to request that the remote device change the connection interval (whether change requests are accepted depends on the implementation of the remote device).

Please refer to the following manual for the API specification and message sequence chart of this function.

Bluetooth® Low Energy Protocol Stack API Reference Manual: Basics (R01UW0088)
https://www.renesas.com/search/keyword-search.html#q=R01UW0088&genre=document
- 5.2.24 RBLE_GAP_Change_Connection_Param
  - Appendix A Message Sequence Chart
    A. 12 Connection Parameter Update Procedure - Peripheral request

Suitable Products
RL78/G1D
Bluetooth