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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

    CCS/CC2640R2F: ----[HELP] emulator version over 7.0.48.0 always fails XDS110 debugger 0 Locked

    821 views
    9 replies
    Latest over 6 years ago
    by YiKai Chen
  • Suggested Answer

    CC2640: port the code of CC2640f128RGZR of bluetooth 4.1 protocol to the chip of bluetooth 5.0 protocol 0 Locked

    238 views
    1 reply
    Latest over 6 years ago
    by YiKai Chen
  • Suggested Answer

    CC2650: Convert battery value to the percentage in objective c 0 Locked

    501 views
    6 replies
    Latest over 6 years ago
    by YiKai Chen
  • Answered

    CCS / CC2640R2F: CC2640 wants to change the reference voltage from 4.3V to 1.4V, what should I do? Excuse me, thank you. 0 Locked

    256 views
    2 replies
    Latest over 6 years ago
    by yufeng gong
  • Answered

    CC2640R2F: How to enable the long range feature of BLE5 in advertising and scanning? 0 Locked

    2058 views
    9 replies
    Latest over 6 years ago
    by CoolLeopard
  • Answered

    CC2640R2F: Unable to switch to idle mode after receiving event in uart 0 Locked

    532 views
    6 replies
    Latest over 6 years ago
    by CoolLeopard
  • Suggested Answer

    CC2541: Internal Frequency Oscillator 0 Locked

    464 views
    3 replies
    Latest over 6 years ago
    by Fredrik K
  • Suggested Answer

    CCS/CC2640: Burning HEX to Launchpad. I only see app.hex cannot find stack.hex. Does app.hex contains both? 0 Locked

    269 views
    1 reply
    Latest over 6 years ago
    by YiKai Chen
  • Answered

    LAUNCHXL-CC26X2R1: Why using SimplePeripheral_enqueueMsg? 0 Locked

    361 views
    3 replies
    Latest over 6 years ago
    by Ammar N
  • Suggested Answer

    CCS/LAUNCHXL-CC2640R2: CC2640R2 : unresolved symbol pthread_create, first referenced in <whole-program> 0 Locked

    774 views
    1 reply
    Latest over 6 years ago
    by DavidL
  • Answered

    Wanting to implement SPP in the simplest possible way 0 Locked

    316 views
    1 reply
    Latest over 6 years ago
    by DavidL
  • Suggested Answer

    CC2564C: How to read existing Tx Power? 0 Locked

    670 views
    15 replies
    Latest over 6 years ago
    by Vihang Parmar
  • Answered

    LAUNCHXL-CC26X2R1: Advertising Name and Device Name are not reflected by changes made to project_zero.c 0 Locked

    1129 views
    19 replies
    Latest over 6 years ago
    by oldViking
  • Suggested Answer

    WIFISTARTERPRO: Android source 0 Locked

    500 views
    2 replies
    Latest over 6 years ago
    by Benjamin Moore
  • Suggested Answer

    CCS: Task Control Example in SCS 0 Locked

    265 views
    3 replies
    Latest over 6 years ago
    by TER
  • Answered

    RTOS/CC2640R2F: Read and Writing to 8 Pins Simultaneously . PIN_setPortOutputValue PIN_getPortOutputValue Example code needed. 0 Locked

    2400 views
    31 replies
    Latest over 6 years ago
    by TER
  • Suggested Answer

    CC2652R: simple_peripheral from SDK 2_30_00_34 fails to pair with Windows 10 0 Locked

    1910 views
    21 replies
    Latest over 6 years ago
    by Evan W
  • Suggested Answer

    LAUNCHXL-CC2640R2: what is meaning of this code? 0 Locked

    241 views
    1 reply
    Latest over 6 years ago
    by TER
  • Answered

    CC2640: Change PassKey remotely 0 Locked

    1675 views
    23 replies
    Latest over 6 years ago
    by Mark Felberg
  • Answered

    SIMPLELINK-CC2640R2-SDK: v2.40: After Successful BTool Off-Chip OAD, the device does not reset and advertise 0 Locked

    325 views
    2 replies
    Latest over 6 years ago
    by Markel Robregado
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