received link loss before bonding

[balaji]

Hi, We have a custom board with nRF51822 chipset, We have developed the code to work with some senor peripherals, everything is working fine, but sometimes, when we do testing on bonding we are facing receiver link loss problem with BLE_HCI_STATUS_CODE_COMMAND_DISALLOWED. How to avoid this, and what is the cause of this error?

Regards, Balaji .

[Pål Håland]

If you look closely to the disconnection reason it states: CONNECTION_FAILED_TO_BE_ESTABLISHED, this could be that you are using a whitelist that does not allow a connection from the master control panel.

It really depends on how your application have been implemented. How many it has bonded to, and how many bonds it can hold before it is full. The main thing you need to check is if the whitelist is beeing used on the peripheral.