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CC2340R5-Q1: Monitor Multiple Connections

Peisheng Yang
Intellectual 660 points
Part Number: CC2340R5-Q1

Tool/software:

Hi, Ti

How Connection Monitor monitors multiple connections?

Do I need to configure any parameters?

When I monitor the first connection, connecting a second bluetooth device and start monitoring causes an exception for all monitors(CC2340).

The functional structure is roughly as follows:

Best regards

Preston

  • 0
    TI__Mastermind 39620 points

    Preston,

    The connection monitor example out of box should support multiple connections. If you simplify your test and test the out of box with TI devices (no phones) as the target devices to be connected to, are you able to do this successfully with no fault?

    What is the exception that is triggered in your current implementation. Have you reached out to your local FAE support for assistance as well? 

  • 0 in reply to Evan W
    Intellectual 660 points

    Hi, Evan

    Is this the simplified test you mean? TI device replaces phone for BLE connection to other board.

    When the second connection is established, the RSSI of the first connection is unchanged, but MicroCmApp_monitorCompleteEvt() is called. The second connection doesn't see any data reported (I added connInfo.sessionId when reporting results on MicroCmApp_monitorCompleteEvt).

    My coworker is reaching out to the local FAE team.

    Best regards

    Preston

  • 0 in reply to Peisheng Yang
    Intellectual 660 points

    Hi, Evan

    I tried the cc2340 as a monitor device, connected to the CC2652 via serial port. After the cc2652 is connected to a second phone, RSSI stops reporting straight away.

    Best regards

    Preston