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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

    CC2340R5: why these current peaks between the advertising interval i.e. 1s 0 Locked

    203 views
    1 reply
    Latest over 1 year ago
    by David
  • Not Answered

    CC2642R-Q1: CC2642R1TWFRTCRQ1 0 Locked

    206 views
    1 reply
    Latest over 1 year ago
    by Isaac Larson
  • Answered

    CC2340R5: Can we have notification for multiple UUIDs in same service 0 Locked

    372 views
    6 replies
    Latest over 1 year ago
    by Manjunath Mandya
  • Answered

    CC2642R: [simple_peripheral example] cannot enable L2CAP Connection Oriented Channels and PTM at the same time 0 Locked

    268 views
    4 replies
    Latest over 1 year ago
    by Kenny Wang
  • Not Answered

    CC2340R5: I want to advertise 45 bytes of data in advertisement packet 0 Locked

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

    CC2340R5: CodedPHY support/Central - Peripheral communication sample code 0 Locked

    203 views
    5 replies
    Latest over 1 year ago
    by Ivan
  • Suggested Answer

    CC2652R7: How to Change default CS pin Behavior to Other Manual CS Pin Multiple Slave Mode In SPI 0 Locked

    401 views
    3 replies
    Latest over 1 year ago
    by Ryan Brown1
  • Not Answered

    CC2640: Required hardware devices for a BLE program running on a PC that shall use TI stack instead of Windows stack 0 Locked

    341 views
    3 replies
    Latest over 1 year ago
    by David
  • Not Answered

    CC2340R5: How to implement long-range using coded PHY BLE feature. 0 Locked

    666 views
    0 replies
    Started over 1 year ago
    by Balaji Wankhede
  • Suggested Answer

    CC2340R5: Why does the CC2340 use more RAM with SDK version sdk_8_10_01_02 than with sdk_7_40_00_64? 0 Locked

    203 views
    4 replies
    Latest over 1 year ago
    by Clément
  • Suggested Answer

    CC2642R-Q1: AOA Antenna design Query 0 Locked

    235 views
    1 reply
    Latest over 1 year ago
    by Evan W
  • Suggested Answer

    CC2640R2F: CC2640 BLE MODULE- INCORRECT PASSKEY - ACKNOWLEDGEMENT 0 Locked

    667 views
    11 replies
    Latest over 1 year ago
    by Tanguy Baltazart
  • Answered

    LAUNCHXL-CC2640R2: LAUNCHXL-CC2640R2 0 Locked

    180 views
    2 replies
    Latest over 1 year ago
    by Muhammad Aqeel
  • Answered

    CC2340R5-Q1: How to create project in CCS for Q1 Variant? 0 Locked

    428 views
    2 replies
    Latest over 1 year ago
    by Wieland Bach
  • Answered

    CC2652R: _restore_interrupts() in ti_compatibility.h causes "invalid operand for instruction" 0 Locked

    539 views
    9 replies
    Latest over 1 year ago
    by Wolfgang R.
  • Suggested Answer

    CC2652R: Can I use the HCI interface instead of RTLS to complete the connection CTE ? 0 Locked

    446 views
    10 replies
    Latest over 1 year ago
    by ethan welber
  • Not Answered

    LP-EM-CC2340R5: How does Central send/receive data to peripheral? 0 Locked

    309 views
    1 reply
    Latest over 1 year ago
    by Tanguy Baltazart
  • Answered

    CC2652R: Is HAL_ENTER_CRITICAL_SECTION() in hal_mcu.h correctly implemented? 0 Locked

    398 views
    5 replies
    Latest over 1 year ago
    by David
  • Answered

    CC2340R5-Q1: Effect of bus transfer speed on Connection Monitor 0 Locked

    228 views
    4 replies
    Latest over 1 year ago
    by Peisheng Yang
  • Answered

    CC2642R-Q1: The spacing between the Start Bits and Stop Bits of the UART 0 Locked

    421 views
    8 replies
    Latest over 1 year ago
    by Achyut Ray
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