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RTOS/CC2640R2F: SENDING Custom Message Via ICALL Message

Part Number: CC2640R2F
Other Parts Discussed in Thread: BLE-STACK

Tool/software: TI-RTOS

Hi,

Am working on Repeater code using CC2640R2F. Now i can send the repeater packets. But while adding Heartbeat in to the task my code behave abnormally. There are packet-loss is coming and also suffering with misaligned packet. Now i want to send the Heartbeat data through ICALL message. While  i tried to create a event  and runs the code in that time controller wont came out of the event and watchdog starts to fire. I referred TI document to create a event and run with i call. But its not working. Can anybody guide me hoe to send a custom data or message through ICALL message.Its very urgent. I referred the following link:

 Please help me its some what urgent.

Thanks,

Stebin J Tharakan

  • Hi Stebin,

    I'm not sure if I understand what you are trying to do. Can you answer a few quetions for me?

    1. Which version of the TI BLE-Stack SDK are you using?
    2. Which TI Sample App is your project based on?
    3. When you say Heartbeat data are you referring to using the Heart Rate Profile? How are you adding the service?
    4. Have you completed SimpleLink Academy for the CC2640R2? The Custom Profile lab shows how to add a new service.
  • Hi Stebin,

    Here is a link to the Custom Profile Lab in SimpleLink Academy: dev.ti.com/.../

    This will help you learn how to send data over the air. If you are trying to send an ICall message for another purpose, please clarify your use case.