Posted on June 15, 2018 at 13:28Hi !
We are working with X-nucleo-IDB05A1, we had some disconnection issue without reason. and we figure out that there is HCI_DISCONNECTION_EVT generated each time. The reason is connection timout ,which can be generated from the peripheral when there is power problem. By coincidence we unplugged the J1 Jumper ( a Jumper at 3V3 for checking the current consumption of STM32 expansion board) wich provides the required voltage to the devices on the board.
and we remarked that the problem disappeared.
daoesany one has an explanation ?
#jumper #nucleo-l073 #x-nucleo-idb05a1
