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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

    CC2642R: What is the use case for Watchdog_control() in "simplelink_cc13x2_26x2_sdk_2_40_00_81" 0 Locked

    162 views
    1 reply
    Latest over 6 years ago
    by TER
  • Suggested Answer

    RTOS/CC2642R: SYS/BIOS Startup Sequence_"C/C++ runtime initialize" 0 Locked

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

    CC2640R2F: How Can I fill up the unused Flash / ROM in CC2640? 0 Locked

    573 views
    4 replies
    Latest over 6 years ago
    by Aslak N.
  • Suggested Answer

    CC2642R: Is it necessary to have a 32kHz crystal on the CC2642 0 Locked

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

    CC2640R2F-Q1: The specification of HCI_EXT_SetLocalSupportedFeaturesCmd when Slave Latency enabled 0 Locked

    401 views
    3 replies
    Latest over 6 years ago
    by Satoshi Shinohara
  • Suggested Answer

    CC2652R: LAUNCHXL-CC26X2R1 and Simplelink Starter application source code request 0 Locked

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

    CC2652R: Programming issue 0 Locked

    357 views
    7 replies
    Latest over 6 years ago
    by Anu Anna Mary
  • Suggested Answer

    CC2642R: Which area of the device is fcfg stored? 0 Locked

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

    RTOS/CC2640R2F: How to set-up on chip OAD for multi-role project? 0 Locked

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

    CC2640R2F: Using a ios app to test BLE with CC2640R2 SDK 3.10.00 0 Locked

    233 views
    2 replies
    Latest over 6 years ago
    by moshe jacobson18
  • Suggested Answer

    CCS/CC2650: BLE-Stack for Mac OSX in Code Composer Studio CCS 0 Locked

    522 views
    1 reply
    Latest over 6 years ago
    by J Lindh
  • Answered

    RTOS/CC2642R: current consumption for semaphores and event_pend 0 Locked

    269 views
    1 reply
    Latest over 6 years ago
    by J Lindh
  • Suggested Answer

    CC2640R2F: BLE-Stack: read attribute callback - long characteristic read / write 0 Locked

    989 views
    5 replies
    Latest over 6 years ago
    by Eirik V
  • Suggested Answer

    CC2642R: ROM CRC check 0 Locked

    222 views
    1 reply
    Latest over 6 years ago
    by TER
  • Suggested Answer

    CCS/CC2640R2F: BLE range issue. 0 Locked

    299 views
    5 replies
    Latest over 6 years ago
    by Eirik V
  • Suggested Answer

    LAUNCHXL-CC1350-4: UUID List 0 Locked

    493 views
    3 replies
    Latest over 6 years ago
    by Eirik V
  • Suggested Answer

    CC2650: Different responses to BLE Scan, from same peripheral device? 0 Locked

    783 views
    7 replies
    Latest over 6 years ago
    by J Lindh
  • Answered

    CC2640R2F: ToF Passive 0 Locked

    349 views
    3 replies
    Latest over 6 years ago
    by J Lindh
  • Answered

    RTOS/LAUNCHXL-CC26X2R1: CPU hangs when starting I2S function in ble5stack project 0 Locked

    492 views
    9 replies
    Latest over 6 years ago
    by Trevor Hsu
  • Answered

    RTOS/LAUNCHXL-CC26X2R1: Got errors from ROV 0 Locked

    504 views
    4 replies
    Latest over 6 years ago
    by Trevor Hsu
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