Device Manager and Scanner Pairing

RE: Device Manager and Scanner Pairing

HakJae — Tue, 22 Mar 2016 09:41:45 GMT

I adjust DEVICE_MANAGER_MAX_CONNECTIONS 1 -> 8. I could recieve data and disconnect soon. It repeat "connect - recieve data - disconnect". After repeat a few times, peripheral is stop.

RE: Device Manager and Scanner Pairing

HakJae — Mon, 21 Mar 2016 14:39:14 GMT

Thank you for your help. I try to check DM_CATT_CCCD_COUNT. But It's not working. So i checked peripheral. if i try to pairing my scanner, peripheral device is reset. but it is not run app_error_handler(). And if i erase "dm_ble_evt()", it can working when i try to pair my scanner. In this case, dfu is not working.

RE: Device Manager and Scanner Pairing

Ole Bauck — Mon, 14 Mar 2016 13:57:55 GMT

DFU should not be the problem here. What do you mean "is it possible to update for peripheral device"? S120 can have DFU.

Could you attach a sniffer trace? See here for how to use sniffer.

Have configured the number of CCCDs in device_manager_cnfg.h correctly (DM_GATT_CCCD_COUNT)?

RE: Device Manager and Scanner Pairing

HakJae — Sun, 13 Mar 2016 15:48:44 GMT

I tried it. but it is not working. 'DFU' have an effect on pairing and exchange data ? And, at s120, is it possible to update for peripheral device ?

RE: Device Manager and Scanner Pairing

Ole Bauck — Thu, 10 Mar 2016 13:31:08 GMT

Device manager will manage the bonds. The bonds will be stored in flash so they will be persistent through different application programming (if they do not erase whole flash). Try to delete the bond by holding button 2 down at startup (see here) and delete the bond in Master Control Panel.

RE: Device Manager and Scanner Pairing

HakJae — Wed, 09 Mar 2016 13:44:49 GMT

My question is this. 'Peripheral's device_manager_init()' have an effect on pairing and exchange data ?