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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

    CC2640R2F: internal bias of single end antenna 0 Locked

    196 views
    2 replies
    Latest over 1 year ago
    by Mike Wu1
  • Not Answered

    CC2340R5: How to do shutdown and wake up from shutdown by i/o 0 Locked

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

    LP-EM-CC2340R5: Callback DSS_writeAttrCB not receiving data when WRITE WITHOUT RESPONSE is sent very fast 0 Locked

    853 views
    24 replies
    Latest over 1 year ago
    by Jan
  • Not Answered

    CC2340R5: Regarding IC connection errors 0 Locked

    244 views
    3 replies
    Latest over 1 year ago
    by Ryan Brown1
  • Not Answered

    CC2340R5: Bluetooth forum 0 Locked

    213 views
    3 replies
    Latest over 1 year ago
    by Alex Fager
  • Not Answered

    CC2340R5: why these current peaks between the advertising interval i.e. 1s 0 Locked

    200 views
    1 reply
    Latest over 1 year ago
    by David
  • Not Answered

    CC2642R-Q1: CC2642R1TWFRTCRQ1 0 Locked

    198 views
    1 reply
    Latest over 1 year ago
    by Isaac Larson
  • Answered

    CC2340R5: Can we have notification for multiple UUIDs in same service 0 Locked

    370 views
    6 replies
    Latest over 1 year ago
    by Manjunath Mandya
  • Answered

    CC2642R: [simple_peripheral example] cannot enable L2CAP Connection Oriented Channels and PTM at the same time 0 Locked

    260 views
    4 replies
    Latest over 1 year ago
    by Kenny Wang
  • Not Answered

    CC2340R5: I want to advertise 45 bytes of data in advertisement packet 0 Locked

    352 views
    3 replies
    Latest over 1 year ago
    by Tanguy Baltazart
  • Suggested Answer

    CC2340R5: CodedPHY support/Central - Peripheral communication sample code 0 Locked

    201 views
    5 replies
    Latest over 1 year ago
    by Ivan
  • Suggested Answer

    CC2652R7: How to Change default CS pin Behavior to Other Manual CS Pin Multiple Slave Mode In SPI 0 Locked

    389 views
    3 replies
    Latest over 1 year ago
    by Ryan Brown1
  • Not Answered

    CC2640: Required hardware devices for a BLE program running on a PC that shall use TI stack instead of Windows stack 0 Locked

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

    CC2340R5: How to implement long-range using coded PHY BLE feature. 0 Locked

    631 views
    0 replies
    Started over 1 year ago
    by Balaji Wankhede
  • Suggested Answer

    CC2340R5: Why does the CC2340 use more RAM with SDK version sdk_8_10_01_02 than with sdk_7_40_00_64? 0 Locked

    198 views
    4 replies
    Latest over 1 year ago
    by Clément
  • Suggested Answer

    CC2642R-Q1: AOA Antenna design Query 0 Locked

    223 views
    1 reply
    Latest over 1 year ago
    by Evan W
  • Suggested Answer

    CC2640R2F: CC2640 BLE MODULE- INCORRECT PASSKEY - ACKNOWLEDGEMENT 0 Locked

    654 views
    11 replies
    Latest over 1 year ago
    by Tanguy Baltazart
  • Answered

    LAUNCHXL-CC2640R2: LAUNCHXL-CC2640R2 0 Locked

    174 views
    2 replies
    Latest over 1 year ago
    by Muhammad Aqeel
  • 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.
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