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CC2651R3SIPA: Bond Manager Secure connection parameter Invalid range

Part Number: CC2651R3SIPA

Tool/software:

Hello.

I develop software of modified host_test on CC2651R3SIPA.

For parameter of  Bond manager,

when GAPBOND_SECURE_CONNECTION is set to GAPBOND_SECURE_CONNECTION_NONE,

  "bleInvalidRange"(0x18) is returned for status of response event.

Please find the following log.

BTool log:

[80] : <Tx> - 07:32:27.409
-Type : 0x01 (Command)
-OpCode : 0xFE36 (GAPBondMgr_SetParameter)
-Data Length : 0x04 (4) byte(s)
ParamID : 0x0411 (1041) (GAPBOND_SECURE_CONNECTION)
ParamLength : 0x01 (1)
BondSecureCxns : 0x00 (0) (GAPBOND_SECURE_CONNECTION_NONE)
Dump(Tx):
0000:01 36 FE 04 11 04 01 00 .6......
--------------------------------------------------------------------
[81] : <Rx> - 07:32:27.452
-Type : 0x04 (Event)
-EventCode : 0x00FF (HCI_LE_ExtEvent)
-Data Length : 0x06 (6) bytes(s)
Event : 0x067F (1663) (GAP_HCI_ExtentionCommandStatus)
Status : 0x18 (24) (bleInvalidRange)
OpCode : 0xFE36 (GAPBondMgr_SetParameter)
DataLength : 0x00 (0)
Dump(Rx):
0000:04 FF 06 7F 06 18 36 FE 00 ......6..
--------------------------------------------------------------------

I refer the following document and forums support information. I can not resolve this issue.

GAP Bond Manager and LE Secure Connections — SimpleLinkTm CC13XX/CC26XX SDK BLE5-Stack User's Guide 2.02.09.00 documentation

CC2340R5:About setting up LE Secure Connection - Bluetooth forum - Bluetooth®︎ - TI E2E support forums

I'd like to know  how to method the modification or the procedure  setting to

GAPBOND_SECURE_CONNECTION_NONE for GAPBOND_SECURE_CONNECTION on host_test.

Best regards,

Okazaki

  • Hi Okazaki,

    Thank you for reaching out. We will take a look at your question and get back to you as soon as possible. In the meantime, could you provide the SDK version you are using?

    Best Regards,

    Jan

  • Hi Jan-san,

    Thank you very much for your reply.

    SDK version is simplelink_cc13xx_cc26xx_sdk_7_41_00_17.

    Best regards,

    Okazaki

  • Hello Okazaki,

    Thanks for reaching out. May I ask what modifications have you done to the host_app example? The error code "bleInvalidRange" (0x18) indicates that one or more parameters provided to the GAPBondMgr_SetParameter command were outside the valid range. When setting the GAPBOND_SECURE_CONNECTION parameter to GAPBOND_SECURE_CONNECTION_NONE (0x00), the Controller is rejecting this value as invalid. This likely means that it does not allow disabling secure connections completely by having a minimum value greater than GAPBOND_SECURE_CONNECTION_NONE that must be used.

    BR,

    David.