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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

    LP-EM-CC2340R5: Related to OAD (Over the air Download) 0 Locked

    265 views
    3 replies
    Latest over 1 year ago
    by Navami GS
  • Suggested Answer

    CC2674R10: After migrating the host_test example from CC13x4 to CC2674R10, the Receiver Sensitivity of CC2674R10 was so poor 0 Locked

    562 views
    10 replies
    Latest over 1 year ago
    by David
  • Not Answered

    CC2541: BLE Stack 1.2 and 1.3 0 Locked

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

    CC2640R2F: MTU Exchange is not happening. 0 Locked

    2599 views
    24 replies
    Latest over 1 year ago
    by David
  • Suggested Answer

    CC2642R: Learning Direction for Getting Started with BLE 0 Locked

    323 views
    5 replies
    Latest over 1 year ago
    by David
  • Not Answered

    CC2340R5: Central sometimes there is no response when starting the Notification function of FFF1, but the callback is executed successfully. 0 Locked

    271 views
    1 reply
    Latest over 1 year ago
    by Jan
  • Answered

    CC2642R: serial bootloader could erase flash but upload failed 0 Locked

    253 views
    3 replies
    Latest over 1 year ago
    by Daniel Cherng
  • Suggested Answer

    CC2642R: CC2642 whitelist RPA IRK 0 Locked

    265 views
    1 reply
    Latest over 1 year ago
    by Jan
  • Suggested Answer

    CC2652R: is that possible to have broadcaster + peripheral role? 0 Locked

    160 views
    1 reply
    Latest over 1 year ago
    by Jan
  • Suggested Answer

    CC2340R5: modify the TX power to +8dB during connections is done using HCI commands 0 Locked

    494 views
    3 replies
    Latest over 1 year ago
    by Clément
  • Suggested Answer

    CC2340R2: spi bootloader host example 0 Locked

    382 views
    3 replies
    Latest over 1 year ago
    by Clément
  • Suggested Answer

    CC2340R5: CCFG area programming failure using J-Flash 0 Locked

    528 views
    3 replies
    Latest over 1 year ago
    by Jake Pulliam
  • Answered

    CC2340R2: data sheet for VQFN (RKP), 40pin 0 Locked

    318 views
    3 replies
    Latest over 1 year ago
    by Mike Wu1
  • Suggested Answer

    CC2340R5: SPI CS Pull-Up 0 Locked

    237 views
    3 replies
    Latest over 1 year ago
    by Jake Pulliam
  • Suggested Answer

    CC2340R5: Regarding hard fault event when tried to restart BLE advertisement 0 Locked

    522 views
    14 replies
    Latest over 1 year ago
    by Tanguy Baltazart
  • Not Answered

    CC2651R3SIPA: Upgrade to SIMPLELINK-LOWPOWER-F2-SDK 7.40 and SYSCONFIG 1.20 breaks my code 0 Locked

    396 views
    3 replies
    Latest over 1 year ago
    by David
  • Answered

    CC2340R5: Return value of GATTServApp_ProcessCharCfg 0 Locked

    157 views
    2 replies
    Latest over 1 year ago
    by Manjunath Mandya
  • Suggested Answer

    CC2340R5-Q1: How to burn without erasing 0 Locked

    370 views
    9 replies
    Latest over 1 year ago
    by Isaac Larson
  • Suggested Answer

    CC2340R5: Internal pullup / pulldown values 0 Locked

    348 views
    3 replies
    Latest over 1 year ago
    by Jake Pulliam
  • Suggested Answer

    LAUNCHXL-CC26X2R1: extended advertising mode 0 Locked

    256 views
    4 replies
    Latest over 1 year ago
    by Frank(EP) Liu
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