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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…
    • 4 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

    CC2651R3: Unable to switch on CC2651R3 board in .syscfg file. 0 Locked

    250 views
    1 reply
    Latest over 1 year ago
    by Ryan Brown1
  • Not Answered

    CC2340R5: What's the max number for UART2 TX ring buffer Size? 0 Locked

    197 views
    1 reply
    Latest over 1 year ago
    by Ryan Brown1
  • Not Answered

    CC2340R5-Q1: RX sensitivity of LP_EM_CC2340R5 and LP_EM_CC2745P10 0 Locked

    222 views
    2 replies
    Latest over 1 year ago
    by QL
  • Not Answered

    CC2651R3SIPA: OAD interfering with other BLE operations and another task 0 Locked

    154 views
    1 reply
    Latest over 1 year ago
    by Ivan
  • Not Answered

    LP-CC2652R7: Trouble getting started with Launchpad 0 Locked

    548 views
    5 replies
    Latest over 1 year ago
    by Jan
  • Suggested Answer

    CC2640R2F: Retaining variables during reset 0 Locked

    298 views
    5 replies
    Latest over 1 year ago
    by Ryan Brown1
  • Not Answered

    CC2340R5: Short Pause with usleep function (< 1millisecond) 0 Locked

    249 views
    3 replies
    Latest over 1 year ago
    by Ryan Brown1
  • Answered

    CC2651R3SIPA: EMI Peaks at 2.4GHz above FCC EMI Limits 0 Locked

    398 views
    5 replies
    Latest over 1 year ago
    by Mar Ares
  • Answered

    LP-EM-CC2340R5: Does executing an additional task consume more power? 0 Locked

    441 views
    10 replies
    Latest over 1 year ago
    by Anthony
  • Answered

    CC2340R5: SimpleGattProfile_setParameter status returning as blePending 0 Locked

    318 views
    7 replies
    Latest over 1 year ago
    by Jan
  • Answered

    CC2340R5: How to add information to advertising 0 Locked

    175 views
    1 reply
    Latest over 1 year ago
    by Ivan
  • Not Answered

    CC2642R: SPI clock I have configured as 1MHZ but its not generating the proper clock SPI transctions getting slower why? 0 Locked

    261 views
    5 replies
    Latest over 1 year ago
    by David Chen
  • Suggested Answer

    CC2340R5: Serial Bootloader Commands given in user manual is not responding in boot mode. 0 Locked

    486 views
    7 replies
    Latest over 1 year ago
    by Ryan Brown1
  • Suggested Answer

    CC2642R: CC2642 SPI RATE 0 Locked

    208 views
    1 reply
    Latest over 1 year ago
    by Ryan Brown1
  • Answered

    CC2642R-Q1: Max junction temp 0 Locked

    242 views
    3 replies
    Latest over 1 year ago
    by Andrew Lugo
  • Suggested Answer

    CC2651R3SIPA: Watchdog does not reboot device unless it is powered off after programming 0 Locked

    151 views
    1 reply
    Latest over 1 year ago
    by Ryan Brown1
  • Answered

    CC2340R5: Change CW Tx power 0 Locked

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

    CC2340R5: Energy Trace Error in Latest Version of CCS 0 Locked

    899 views
    17 replies
    Latest over 1 year ago
    by Jan
  • Answered

    CC2340R5-Q1: About MAX RF power of CC2745P10-Q1 0 Locked

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

    CC2642R: how to use uart interrupt, 0 Locked

    494 views
    3 replies
    Latest over 1 year ago
    by Ryan Brown1
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