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CCS/MSP-EXP432P401R: Temperature Sensor Broadcast from SimpleLink SDK Explorer examples hangs

Part Number: MSP-EXP432P401R
Other Parts Discussed in Thread: CC2650

Tool/software: Code Composer Studio

Temperature Sensor hangs running from Cloud and locally built.  Never prints
"State set to idle." to terminal and does not respond to button press.

Project Zero and Simple Application Processor run OK
from TiCloud and Simple App runs OK when built locally.  
Could not import Project Zero locally, something about its metadata.

Project name:
temperature_sensor_broadcast_MSP_EXP432P401R_tirtos_ccs

taken from simplelink_sdk_ble_plugin_1_40_00_42

In Profile/temperature_profile.c the call to
    SAP_registerService(&temperatureService);
does not return, ie program hangs at that point. In debug I could
not step further.

There were build errors in the two I was able to import locally:
    params.periodUnits = Timer_PERIOD_US;
    params.timerMode = Timer_CONTINUOUS_CALLBACK;
was needed to replace
TIMER_PERIOD_US and
TIMER_CONTINUOUS_CB

The TiCloud example did not have this problem.

simple_application_processor_MSP_EXP432P401R_tirtos_ccs
is the other project I was able to import.  It runs OK
but it does not register a service.

All this is not "Simple" for me.  Any advice?


  • Hello Dave,

    According to the release notes SimpleLink SDK BLE Plugin v1.40.00.42 was tested with SimpleLink MSP432P4 SDK v2.10.00.xx.

    Which version of the SimpleLink MSP432P4 SDK are you using?

    Thanks,
    Sai
  • I downloaded MSP432P4 SDK version 3.10.00.08

    Now I have another problem. I used sbl to update the CC2650 firmware and now none of the BLE demos will advertise. It only worked with the firmware that came from the factory. Is a hex or C array version of that available?

    Thanks for your prompt reply.
  • Hello Dave,

    Are you still trying to recover the LaunchPad?

    Please use the supported version of the SDK (SimpleLink MSP432P4 SDK v2.10.00.xx) and let us know if there is still an issue.

    Thanks,
    Sai
  • I tried v2.10.00.14 but could not get a successful build. I went to CCS Cloud where it built OK but still hung apparently waiting for a Power Up Indication from the SNP. I think I must have trashed the CC2650BP, possible by interrupting the sbl programming in mid stream. That's all for me for now. Thanks

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