nRF8001 connection interval

[PhilippS]

Hello!

I am trying to change the connection interval of the nRF8001 (connected to the PCA10000 usb dongle). Changing from 7.5ms to 1sec is very fast, but changing it back from 1sec to 7.5ms takes 10-30seconds. The MasterControlPanel shows the right connection parameters but it takes so long. Is there a way to change it faster from 1sec to 7.5ms?

Thank you!

[awneil]

ISTR this has been discussed before?

There is (or may be) a minimum interval between connection parameter updates - some systems may not support/allow it at all ?

EDIT

Also, there is no guarantee that a Host will actually accept the requested connection interval - in particular, phones/tablets may not accept requests for very short intervals ...

[PhilippS]

Thanks for your reply!

I had the problem that my phone didn't support a lower connection intervals but i used the PCA10000 and it supports low connection intervals.