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Bluetooth®︎

Bluetooth®︎

Bluetooth forum

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Texas Instruments (TI) Bluetooth® support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search Bluetooth® IC content or ask technical support questions on everything from BAW resonator technology and Bluetooth® low energy to BLE automotive and wireless connectivity with smartphones & tablets. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] CC2640R2F: SIMPLELINK-CC2640R2-SDK_BLE3 Known Issues and Fixes

    Christin Lee
    Christin Lee
    Part Number: CC2640R2F IAR + Autosized heap workaround This workaround applies to all using BLE(5)-Stack + TI-RTOS Runtime Object Viewer (ROV) for IAR with OSAL heapmgr and autosize. Note ROV2 for CCS is not affected. This issue doesn't affect cc13x2_26x2…
    • over 6 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2640R2F: SIMPLELINK-CC2640R2-SDK_BLE5 Known Issues and Fixes

    Christin Lee
    Christin Lee
    Part Number: CC2640R2F simplelink_cc2640r2_sdk_3_30_00_20 1. [BTool] Discovered devices list is never cleared 2. The following configurations are not available for host test: peripheral + observer central + broadcaster peripheral + central…
    • over 6 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] Epic Post For Known Issues and Fixes All SDKs

    Christin Lee
    Christin Lee
    Here is the overview to all the known issues and fixes. This known issues and fixes are categorized as devices specific and components(OAD, RTLS, IDE). Before you post any questions, please take a look at the corresponding posts. You might already…
    • over 6 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] SIMPLELINK-CC2640R2-SDK: RTLS Known Issues and Fixes

    Christin Lee
    Christin Lee
    Part Number: SIMPLELINK-CC2640R2-SDK simplelink_cc2640r2_sdk_3_40_00_10 0. [RTLS_Monitor] We do not release anymore RTLS_Monitor. Instead, we provide a new user interface (UI) stored in your SDK in tools\ble5stack\rtls_agent\rtls_ui. Execute rtls_ui…
    • over 6 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC13x2, CC26x2 Revision E and SDK version compatibility

    Katie Pier
    Katie Pier
    Please note, Texas Instruments has just released Revision E of pre-production silicon for the following SimpleLink™ devices: SimpleLink Sub-1 GHz CC1312R Wireless MCU supporting proprietary Sub-1 GHz development as well as the SimpleLink Sub-1 GHz…
    • over 6 years ago
    • Bluetooth®︎
    • Bluetooth forum
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  • Not Answered

    LP-CC2651R3SIPA: How to properly free UART for the Host communication? 0 Locked

    334 views
    6 replies
    Latest over 1 year ago
    by Jan
  • Answered

    LP-CC2652RB: No connection between LP-CC2652RB and PC(No recognized in USB) 0 Locked

    395 views
    6 replies
    Latest over 1 year ago
    by Hojun Lee
  • Suggested Answer

    CC2651R3SIPA: Information for intrinsic safety design 0 Locked

    220 views
    1 reply
    Latest over 1 year ago
    by desouza
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    CC2340R5: How to read battery supply voltage (SDK version 8.10.00.55) 0 Locked

    195 views
    1 reply
    Latest over 1 year ago
    by Toby
  • Not Answered

    LAUNCHXL-CC2640R2: cc2640r2f 0 Locked

    172 views
    1 reply
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  • Answered

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    by Fredrik
  • Answered

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    191 views
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    by Ian Chuter
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    193 views
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    597 views
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    by Bonnie Bennett
  • Answered

    CC2340R5: Regarding enabling GATT notifications (SDK version 8.10.00.55) 0 Locked

    375 views
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    by Isaac Larson
  • Answered

    CC2340R5: RC 32kHZ Oscillator for BLE5 0 Locked

    405 views
    1 reply
    Latest over 1 year ago
    by desouza
  • Suggested Answer

    CC2340R5: BLE 0 Locked

    412 views
    3 replies
    Latest over 1 year ago
    by desouza
  • Answered

    LP-EM-CC2340R5: Location of the generated hex.file 0 Locked

    340 views
    3 replies
    Latest over 1 year ago
    by Tanguy Baltazart
  • Suggested Answer

    CC2642R: SIG Qualification 0 Locked

    204 views
    1 reply
    Latest over 1 year ago
    by desouza
  • Suggested Answer

    CC2340R5: How a device connected to a computer via Bluetooth can be recognised by the computer as a serial port 0 Locked

    359 views
    5 replies
    Latest over 1 year ago
    by Tanguy Baltazart
  • Answered

    CC2340R5: NVS_open() failed, cannot get valid handle 0 Locked

    236 views
    2 replies
    Latest over 1 year ago
    by Mike Wu1
  • Answered

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    200 views
    2 replies
    Latest over 1 year ago
    by Mike Wu1
  • Not Answered

    CC2340R5: How to do shutdown and wake up from shutdown by i/o 0 Locked

    676 views
    1 reply
    Latest over 1 year ago
    by Alex Fager
  • Not Answered

    LP-EM-CC2340R5: Callback DSS_writeAttrCB not receiving data when WRITE WITHOUT RESPONSE is sent very fast 0 Locked

    863 views
    24 replies
    Latest over 1 year ago
    by Jan
  • Not Answered

    CC2340R5: Regarding IC connection errors 0 Locked

    247 views
    3 replies
    Latest over 1 year ago
    by Ryan Brown1
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