HID with windows 10 disconnection

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ilHw_4713311
Level 4
Level 4
5 solutions authored 50 sign-ins 50 replies posted

Tool: modustoolbox 3.0
Sample: https://github.com/Infineon/mtb-example-btsdk-hid-dual-mode-keyboard
Platform: CYBT-41355-EVAL
BR/EDR mode(not BLE)

version: DEV=20719 Version:4.2 Rev=1 Build=2932
HID library: \mtb_shared\wiced_btsdk\dev-kit\baselib\20719B2\release-v4.2.1\wiced_hidd_lib.a

Issue: it disconnected after 30 seconds when pairing is made.
Steps
1) make it discoverable 
2) search bt hid in windows 10
3) connect to hid 
4) pairing is made
5) hid can send hid data
6) it is disconnected after 30 seconds  due to "0x13: Remote User Terminated Connection".
*please refer attached log
7) Windows bt off and on, it connected well and this issue disappeared.
😎 On the other hand,  I did same test with Android, it works fine.(no disconnection)

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1 Solution
ilHw_4713311
Level 4
Level 4
5 solutions authored 50 sign-ins 50 replies posted

I should call wiced_bt_dev_lrac_disable_secure_connection() before stack init.

View solution in original post

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2 Replies
ilHw_4713311
Level 4
Level 4
5 solutions authored 50 sign-ins 50 replies posted

If BR/EDR is enabled, I could make this issue.
BLE only without BR/EDR, this issue was disappeared so far.

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ilHw_4713311
Level 4
Level 4
5 solutions authored 50 sign-ins 50 replies posted

I should call wiced_bt_dev_lrac_disable_secure_connection() before stack init.

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