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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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  • Not Answered

    CC2640R2F: simple_peripheral transmission 0 Locked

    311 views
    3 replies
    Latest over 6 years ago
    by Eirik V
  • Answered

    RTOS/CC2640R2F: Advertise frequency changes when "linkDB_NumActive() >= linkDBNumConns" 0 Locked

    546 views
    8 replies
    Latest over 6 years ago
    by Christin Lee
  • Answered

    CC2541: Can't connect CC2541 with Os with POWER_SAVING mode 0 Locked

    316 views
    2 replies
    Latest over 6 years ago
    by duy dongoc
  • Answered

    CC2640R2F: HeapMgr failure: unable to trap HAL Assert 0 Locked

    830 views
    5 replies
    Latest over 6 years ago
    by Aslak N.
  • Answered

    RTOS/CC2640R2F: OAD off Chip change ccfg configuration 0 Locked

    419 views
    1 reply
    Latest over 6 years ago
    by Severin Suveren
  • Suggested Answer

    CC2642R: Interleaving Connectable Advertisements with iBeacons 0 Locked

    593 views
    3 replies
    Latest over 6 years ago
    by Tim C
  • Suggested Answer

    CC2541: How can I setup my CC2541 to be an ibeacon? 0 Locked

    533 views
    2 replies
    Latest over 6 years ago
    by Eirik V
  • Answered

    LAUNCHXL-CC2640R2: Did not ask Passcode 0 Locked

    608 views
    14 replies
    Latest over 6 years ago
    by Christin Lee
  • Answered

    CCS/CC2640R2F: Printing to console disrupts program flow 0 Locked

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

    Compiler/CC2640R2F: What's timing for scanning window/interval while scan for 1M and Coded at the same time. 0 Locked

    428 views
    3 replies
    Latest over 6 years ago
    by Marie H
  • Answered

    CC2650MODA: How connection interval interfere data length extension 0 Locked

    354 views
    1 reply
    Latest over 6 years ago
    by Marie H
  • Answered

    CC2640R2F: Pairing/Bonding Heap Memory Requirements? 0 Locked

    398 views
    3 replies
    Latest over 6 years ago
    by Joshua Hess
  • Answered

    LAUNCHXL-CC2640R2: Any sample code to call 'GATT_DiscAllCharDescs' function? 0 Locked

    283 views
    1 reply
    Latest over 6 years ago
    by Steven Cao
  • Answered

    CC2541: Timer 1 interrupt with OSAL 0 Locked

    702 views
    4 replies
    Latest over 6 years ago
    by Kaushalya Satharasinghe
  • Answered

    CCS/CC2640R2F: simplePeripheral never enters Power_shutdown 0 Locked

    1479 views
    11 replies
    Latest over 6 years ago
    by PATRICK OHARA
  • Answered

    CC2640R2F: BLE5 Gap_RegisterConnEventCb Bug? 0 Locked

    515 views
    3 replies
    Latest over 6 years ago
    by dave n
  • Answered

    RTOS: UART RX stops fiering events after re initializing I2C 0 Locked

    161 views
    2 replies
    Latest over 6 years ago
    by Noam Weissman
  • Suggested Answer

    RTOS/LAUNCHXL-CC2640R2: RTOS/LAUNCHXL-CC2640R2 0 Locked

    177 views
    1 reply
    Latest over 6 years ago
    by SVS
  • Suggested Answer

    Compiler/CC2564: how can I establish a connection with APP of mobile phone by modifying the program of CC2564B terminal? 0 Locked

    728 views
    5 replies
    Latest over 6 years ago
    by Hari Nagalla
  • Answered

    CC2540EMK-USB: BLE Packet Sniffer - Driver not installed correctly 0 Locked

    522 views
    1 reply
    Latest over 6 years ago
    by Andreas U
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