How many CENTRAL_LINK_COUNT in ble_app_hrs_rscs_relay can do so far

[Vincent]

Hi Man, How many CENTRAL_LINK_COUNT in ble_app_hrs_rscs_relay can do so far? I just increase the CENTRAL_LINK_COUNT form 2 to 5 then nRF52 Reset itself all the time.

Vincent

[FormerMember]

The S132 v.2.0.1 can handle up to eight connections simultaneously/concurrently, where maximum one of them is a peripheral link. The more connections the device should handle, the more RAM is required by the softdevice. The migration document that comes with the softdevice download explains how to find out how much RAM the softdevice will require for a given configuration (S132 v.2.0.1):

[Vincent]

Hi Kristin, I did not do that and sorry about that. I do that now and modify #define CENTRAL_LINK_COUNT 7 #define PERIPHERAL_LINK_COUNT 1

Make sure MCU under maximum 8 connect and enter debug mode via Keil also got a RAM start address. Now MCU does work, happy and fine. Thank you very much and appreciate yours kindness. even I ask a lot of questions.

have a nice day.