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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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  • Answered

    BLE-STACK: Where can I find the newer BLE-STACK supports Bluetooth 4.1 for CC2640? 0 Locked

    319 views
    2 replies
    Latest over 7 years ago
    by Kelly Li72
  • Answered

    CC2640R2F: BLE GATT_Notification gives InvalidMtuSize error while sending Notification even with successful MTU exchange for 40bytes. 0 Locked

    682 views
    3 replies
    Latest over 7 years ago
    by Sean2
  • Suggested Answer

    CC2541: Jump from image B to image A before OAD 0 Locked

    520 views
    3 replies
    Latest over 7 years ago
    by Katie Pier
  • Suggested Answer

    CCS/CC2640R2F: What does mean this parameters in Gap.h 0 Locked

    477 views
    6 replies
    Latest over 7 years ago
    by Evan W
  • Suggested Answer

    CC2640R2F: Communication Range is too short 0 Locked

    933 views
    13 replies
    Latest over 7 years ago
    by TER
  • Answered

    RTOS/CC2640R2F: Default spinlock 0 Locked

    2543 views
    15 replies
    Latest over 7 years ago
    by ZHIWEN ZHONG
  • Answered

    CC2640R2F: Custom Broad Design 0 Locked

    425 views
    7 replies
    Latest over 7 years ago
    by TER
  • Suggested Answer

    RTOS/CC2650: IAR Setup & licence 0 Locked

    497 views
    2 replies
    Latest over 7 years ago
    by Eirik V
  • Answered

    CCS/CC2640R2F: serial port communication error when use different settings 0 Locked

    1234 views
    7 replies
    Latest over 7 years ago
    by Cary Wang
  • Suggested Answer

    CCS/CC2650STK: Compilation Error 0 Locked

    1657 views
    11 replies
    Latest over 7 years ago
    by Evan W
  • Suggested Answer

    RTOS/CC2640R2F: OAD with external flash 0 Locked

    278 views
    1 reply
    Latest over 7 years ago
    by Evan W
  • Suggested Answer

    CCS/CC2640R2F: bluetooth advertise but cant connect to the device 0 Locked

    620 views
    1 reply
    Latest over 7 years ago
    by Evan W
  • Answered

    CC2640: CC2640 CCFG area not updated 0 Locked

    438 views
    2 replies
    Latest over 7 years ago
    by Evan W
  • Suggested Answer

    CC2564: SCO_interval rejection on dual mode HFP 0 Locked

    1118 views
    5 replies
    Latest over 7 years ago
    by Vihang Parmar
  • Suggested Answer

    RTOS/CC2650: Porting application from Zigbee to Bluetooth 0 Locked

    335 views
    1 reply
    Latest over 7 years ago
    by YiKai Chen
  • Answered

    CC2640R2F: Custom board files not picked up during compilation 0 Locked

    520 views
    3 replies
    Latest over 7 years ago
    by GreenAndGrey
  • Answered

    CC2642R: spp_ble_server 0 Locked

    525 views
    1 reply
    Latest over 7 years ago
    by Sean2
  • Suggested Answer

    CCS/CC2640R2F: Code does not do the same if it is included as external library 0 Locked

    311 views
    3 replies
    Latest over 7 years ago
    by Sean2
  • Answered

    CC2640R2F-Q1: 32K crystal oscillator, operating temperature to 105 degree C 0 Locked

    677 views
    4 replies
    Latest over 7 years ago
    by Shangzhao Shi
  • Not Answered

    CC2640R2F: cc2640r2f hid driver conflict with Uart driver 0 Locked

    630 views
    7 replies
    Latest over 7 years ago
    by Markel Robregado
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