Hello,
I have tried the nRF51822 SDK example , "ble_app_hids_keyboard", it can send text "hello" to iPhone. When I cut off the power of the nRF51822 and turn it on again, it can re-connect to iPhone successfully; However, it can no longer send "hello" after reconnect. I need to delete the pairing record and do pairing again in order to make it work properly. Is there any way to solve this problem?