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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] CC2340R5: SimpleLink Low Power F3 9.10.00.83 SDK Folder Structure.

    Nima
    Nima
    Part Number: CC2340R5 Tool/software: Hi all! For those that have installed the new SimpleLink Low Power F3 SDK 9.10.00.83 (for devices CC23xx and CC27xx) you may have noticed the folder structure for the Bluetooth Low Energy (BLE) stack changed. This…
    • 3 months ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2340R5: Simple Link Academy (SLA): Bluetooth Low Energy (LE) and Drivers

    David
    David
    Part Number: CC2340R5 Tool/software: Hello! A new Simple Link Academy (SLA) lab is now online! Bluetooth Low Energy (LE) and Drivers. This hands-on lab covers the basics of how to build a project that involves using TI developed driver functionalities…
    • Answered
    • over 1 year ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2340R5: CCS Theia is now available!

    Clément
    Clément
    Part Number: CC2340R5 Other Parts Discussed in Thread: SYSCONFIG , , CC2340R2 Tool/software: CCS Theia Code Composer Studio is transitioning to Theia from Eclipse Theia is an open-source initiative to provide a VS Code® “like” application framework…
    • over 1 year ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2340R2: Considerations for project migration from CC2340R5 to CC2340R21 or CC2340R22

    David
    David
    Part Number: CC2340R2 Other Parts Discussed in Thread: CC2340R5 Tool/software: Hello! In order to migrate a project developed for CC2340R5 to CC2340R21 or from CC2340R5 to CC2340R22, please follow CC2340R5 to CC2340R21 Porting Guide and CC2340R5…
    • Answered
    • over 1 year ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2340R5: Recommended IAR version for F3 SDK 7.40.00.64

    Clément
    Clément
    Part Number: CC2340R5 Dear users, IAR Embedded Workbench users are recommend to use IAR 9.40.2 with F3 SDK 7.40.00.64. This information has not been properly reported in the release notes of the SDK. Using previous IAR versions may lead to issue…
    • over 1 year ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2340R5: How to merge/add multiple Bluetooth profiles into a project

    Luke
    Luke
    Part Number: CC2340R5 The purpose of these instructions are to detail how to merge/add multiple BLE profiles into a single project. The following is an example which uses the " data_stream_UART_over_BLE" as the base project and the "basic_ble_profiles…
    • over 1 year ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] How to reduce the size of the CC13xx, CC26xx, and CC23xx SDK using SDK Composer?

    Clément
    Clément
    This guide shows how to use SDK Composer so the size of the SDK downloaded and installed is reduced. This guide applies to the devices supported by the SimpleLink Low Power F2 SDK (CC13x1, CC13x2, CC13x4, CC26x1, CC26x2 and CC26x4) and SimpleLink Low…
    • Answered
    • over 1 year ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] LP-EM-CC2340R5: Guide: Adding eventMask, and eventCallback support to uart2echo example

    Alex Fager
    Alex Fager
    Part Number: LP-EM-CC2340R5 Other Parts Discussed in Thread: CC2340R5 The following details how to modify the uart2echo SDK example to enable the event Mask, and event Callback overrun on the LP-EM-CC2340R5. Summary: By implementing the following…
    • Answered
    • over 1 year ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2642R: Synchronizing with a periodic advertising train (CC2642R / CC2652R7)

    Clément
    Clément
    Part Number: CC2642R Other Parts Discussed in Thread: CC2652R , CC2652R7 , SYSCONFIG Hi, Here are some steps to enable synchronization with a periodic advertising train on CC2642R, CC2652R or CC2652R7. This guide assumes you are using the simple_central…
    • Answered
    • over 1 year ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2642R: Periodic Advertising with CC2642R / CC2652R7

    Clément
    Clément
    Part Number: CC2642R Other Parts Discussed in Thread: CC2652R , CC2652R7 , SYSCONFIG Hi, Here are some steps to enable periodic advertising on CC2642R, CC2652R or CC2652R7. This guide assumes you are using the simple_peripheral example for the device…
    • Answered
    • over 1 year ago
    • Bluetooth®︎
    • Bluetooth forum
>

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  • Answered

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

    420 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

    535 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

    438 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

    300 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

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

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

    223 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

    416 views
    8 replies
    Latest over 1 year ago
    by Achyut Ray
  • Answered

    CC2340R5-Q1: How to do a reflash with uniflash using the command line 0 Locked

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

    LP-EM-CC2340R5: Changing of BLE Device Name during runtime 0 Locked

    545 views
    8 replies
    Latest over 1 year ago
    by Ali Gürbüz
  • Suggested Answer

    CC2340R5: Multirole functionality using CC2340R5 0 Locked

    216 views
    2 replies
    Latest over 1 year ago
    by Achyut Ray
  • Suggested Answer

    CC2340R5: How to prove that it runs at Security Mode 1 with Security Level 4 0 Locked

    281 views
    1 reply
    Latest over 1 year ago
    by Clément
  • Answered

    CC2340R5-Q1: About matching in CC2340R5-Q1 0 Locked

    502 views
    5 replies
    Latest over 1 year ago
    by QL
  • Not Answered

    CC2650: How to generate Merged .bin files of BIM + Application + Stack for off-chip build configuration 0 Locked

    283 views
    4 replies
    Latest over 1 year ago
    by David
  • Not Answered

    CC2650: Why is it necessary to reset after pairing? 0 Locked

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

    CC2652P: White List not working 0 Locked

    265 views
    4 replies
    Latest over 1 year ago
    by Riccardo Straga
  • Not Answered

    CC2642R: How to Measure Maximum Heap Stack Usage 0 Locked

    333 views
    2 replies
    Latest over 1 year ago
    by Shunsuke Fujitaka
  • Suggested Answer

    CC2340R5: CC2340R5 signal strength RSSI value does not become lower as the communication distance becomes longer 0 Locked

    348 views
    2 replies
    Latest over 1 year ago
    by desouza
  • Answered

    CC2340R5: CC2340R5: RS-485 over Bluetooth LE (BLE) 0 Locked

    357 views
    1 reply
    Latest over 1 year ago
    by Alex Fager
  • Not Answered

    LAUNCHXL-CC26X2R1: CC2642R1 BLE OAD : simple peripheral OAD ON Chip, the OAD process didn't start 0 Locked

    1299 views
    32 replies
    Latest over 1 year ago
    by Terence Kong
  • Not Answered

    Bluetooth forum 0 Locked

    149 views
    1 reply
    Latest over 1 year ago
    by David
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