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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] OAD Known Issues and Fixes

    Christin Lee
    Christin Lee
    General known issues and fixes, this applies to cc13xx and cc26xx 1. Device does not restart after successful OAD A: Unplug/replug or hard reset will fix this and the device will boot okay. There is a bug with the emulation tools packages that predate…
    • over 6 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [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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  • Answered

    CC2541: Iphone "built-in" Current Time Service explained 0 Locked

    882 views
    3 replies
    Latest over 3 years ago
    by Ammar N
  • Suggested Answer

    CC2652R: Sensor Controller Studio does not detects high inputs when pulse time is small 0 Locked

    332 views
    1 reply
    Latest over 3 years ago
    by Ryan Brown1
  • Not Answered

    SIMPLELINK-CC13XX-CC26XX-SDK: Problems when modifying NVS.c 0 Locked

    262 views
    1 reply
    Latest over 3 years ago
    by Ryan Brown1
  • Suggested Answer

    SIMPLE LINK_CC13X2-26X2-SDK_4.30.00.54. 0 Locked

    132 views
    1 reply
    Latest over 3 years ago
    by Ryan Brown1
  • Suggested Answer

    CC2640R2F: Problem with sleep function 0 Locked

    348 views
    1 reply
    Latest over 3 years ago
    by Ammar N
  • Answered

    CC2650-LAUNCH: Requires older version of SDK exe file 0 Locked

    269 views
    2 replies
    Latest over 3 years ago
    by ArTzy
  • Answered

    LAUNCHXL-CC2650: CCS / CC2650 Launchpad 0 Locked

    390 views
    10 replies
    Latest over 3 years ago
    by Ammar N
  • Suggested Answer

    BTool Problem with GATT_AddService 0 Locked

    316 views
    1 reply
    Latest over 3 years ago
    by Nathan Block
  • Answered

    BT-MSPAUDSOURCE: Digital Stethoscope 0 Locked

    633 views
    4 replies
    Latest over 3 years ago
    by Danilo A.
  • Answered

    CC2642R: Writing long characteristics 0 Locked

    349 views
    2 replies
    Latest over 3 years ago
    by Esa Heinonen
  • Not Answered

    CC1352R: Free list header crash 0 Locked

    322 views
    5 replies
    Latest over 3 years ago
    by Miriam Krieg
  • Answered

    CC2541: peripheral losing connection if using I2C (BLE-CC254x-1.4.0) 0 Locked

    417 views
    14 replies
    Latest over 3 years ago
    by YiKai Chen
  • Answered

    CC2642R: Queries on Coexistence handling techniques 0 Locked

    252 views
    3 replies
    Latest over 3 years ago
    by Clément
  • Not Answered

    CC2652R7: Bricked after MassErase: Error -241 @ 0x0. A router subpath could not be accessed. A security error has probably occurred. Make sure your device is unlocked 0 Locked

    812 views
    9 replies
    Latest over 3 years ago
    by Morten P. Moeller
  • Answered

    CC2652RB: How to get secondary BLE MAC in spimaster example 0 Locked

    363 views
    2 replies
    Latest over 3 years ago
    by junde deng
  • Answered

    CC2650: Types of Gateway with CC2650 0 Locked

    207 views
    3 replies
    Latest over 3 years ago
    by YiKai Chen
  • Suggested Answer

    CC2540: Save data from CC2540 0 Locked

    234 views
    1 reply
    Latest over 3 years ago
    by YiKai Chen
  • Not Answered

    LAUNCHXL-CC2640R2: how to receive and show 12 bit or 16 bit data in serial monitor if i use cc2640r2 board as a central device. 0 Locked

    396 views
    3 replies
    Latest over 3 years ago
    by Simon Huo
  • Suggested Answer

    CC2650: Types of Gateway with CC2650 0 Locked

    159 views
    1 reply
    Latest over 3 years ago
    by YiKai Chen
  • Not Answered

    LP-CC2652RB: Get peer address in read callback funtion 0 Locked

    364 views
    6 replies
    Latest over 3 years ago
    by Simon Huo
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