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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] ZIGBEE-POWER-CALC: [FAQ] Compiler Announcement: TI Arm Clang Compiler Tools release version 3.2.0.LTS available for TI Arm Cortex-M and Cortex-R devices

    Todd Snider
    Todd Snider
    Part Number: ZIGBEE-POWER-CALC TI is pleased to announce a new TI Arm Clang Compiler Tools release 3.2.0.LTS which includes the following new features. New features: Support for ELF Segment "Blocking" (Alignment and Padding) Support for OpTI…
    • over 1 year ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2340R5: PWM example to produce a siren

    Clément
    Clément
    Part Number: CC2340R5 Other Parts Discussed in Thread: BOOSTXL-AUDIO , SYSCONFIG Hi, Here is a step by step guide showing how to use the PWM example to produce a siren-like sound. The example is based on F3 SDK 7.20.00.29. A BOOSTXL-AUDIO is used…
    • Answered
    • over 2 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2340R5: Tips to debug OAD software

    Clément
    Clément
    Part Number: CC2340R5 Other Parts Discussed in Thread: UNIFLASH , Hi, Here are the steps I recommend to follow to debug the basic_persistent app c (similar steps can be applied for basic_ble_oad_on_chip, basic_ble_oad_off_chip, etc.). I- Build…
    • Answered
    • over 2 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2340R5: Enabling Debug Logging on the CC23XX Device Family

    Isaac Larson
    Isaac Larson
    Part Number: CC2340R5 Other Parts Discussed in Thread: SYSCONFIG CC23XX Debug Logging Feature We have recently released a new debug logging feature on the SimpleLink Low Power F3 SDK for the CC23xx devices . The logging feature allows users to output…
    • Answered
    • over 2 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] LP-CC2652R7: Amazon Sidewalk Release!

    Arthur R☑️
    Arthur R☑️
    Part Number: LP-CC2652R7 Other Parts Discussed in Thread: CC2652R7 Hello All E2E Community Members, TI has released software support for the Amazon Sidewalk protocol. The TI Sidewalk Stack is included in SIMPLELINK_CC13XX_CC26XX_SDK version 6.41.00…
    • Answered
    • over 2 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2652R: How to use SysTick?

    Clément
    Clément
    Part Number: CC2652R Other Parts Discussed in Thread: CC2640R2F SysTick can be used to achieve time tracking with 20.833 ns accuracy (i.e. same accuracy as the System Clock). More details, such as API description can be found here . The code below…
    • Answered
    • over 2 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2651R3: How to enable OAD for BLE projects on CC26x1x3

    Clément
    Clément
    Part Number: CC2651R3 Other Parts Discussed in Thread: CC2651P3 , , , LAUNCHXL-CC26X2R1 This thread share two ways to evaluate OAD with the LP_CC2651P3 or LP_CC2651R3SIPA. The instructions can also be used with custom designs for a CC2651R3 or CC2651P3…
    • Answered
    • over 2 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] Compiler Announcement: TI Arm Clang Compiler Tools release version 2.1.0.LTS available

    Todd Snider
    Todd Snider
    TI is pleased to announce a new TI Arm Clang Compiler Tools version 2.1.0.LTS which includes the following new features. New features: Link-Time Optimization (LTO) - enables inter-module optimizations at link-time Support for Modified Condition…
    • over 3 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] SIMPLELINK-CC13XX-CC26XX-SDK: Additional information for porting from simplelink_cc13x2_26x2_sdk_5_20_00_52 to simplelink_cc13xx_cc26xx_sdk_5_30_00_56 SDK

    Christin Lee
    Christin Lee
    Part Number: SIMPLELINK-CC13XX-CC26XX-SDK Other Parts Discussed in Thread: SYSCONFIG There has been a new feature added into sysconfig tool for the TI kernel in simplelink_cc13xx_cc26xx_sdk_5_30_00_56 SDK. The project.syscfg(ex: simple_peripheral…
    • Answered
    • over 3 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2642R: FFT on CC13x2/CC26x2 devices

    Clément
    Clément
    Part Number: CC2642R Other Parts Discussed in Thread: CC1312R , CC2652R7 , CC1352R , CC1352P , CC2652P , CC2652R Hi, Here is some guidance to leverage the DSP possibilities of the CC2642R in order to run FFT operations. Note:The same guide is applicable…
    • Answered
    • over 4 years ago
    • Bluetooth®︎
    • Bluetooth forum
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  • Not Answered

    CC2340R5-Q1: Ephemeral Keys 0 Locked

    274 views
    4 replies
    Latest over 1 year ago
    by Jacob Wyrick
  • Not Answered

    CC2340R5: Drive Level of 48MHz External Crystal 0 Locked

    273 views
    1 reply
    Latest over 1 year ago
    by FI
  • Suggested Answer

    LP-CC1352P7: Remove two button menu and replace Uart command 0 Locked

    353 views
    2 replies
    Latest over 1 year ago
    by Vishal shinde
  • Not Answered

    CC2640R2F: LL response timeout due to wrong sequencing 0 Locked

    369 views
    8 replies
    Latest over 1 year ago
    by Patrik Bachan
  • Suggested Answer

    CC2340R5: After the Bluetooth connection, call the HCI_EXT_SetTxPowerDbmCmd function, the Bluetooth connection is disconnected and does not broadcast. 0 Locked

    497 views
    9 replies
    Latest over 1 year ago
    by Luke
  • Suggested Answer

    CC2640R2L: BT 0 Locked

    694 views
    18 replies
    Latest over 1 year ago
    by Jan
  • Answered

    CC2640: Device stops working at random times. 0 Locked

    743 views
    19 replies
    Latest over 1 year ago
    by Iain Maclean
  • Answered

    CC2652R: can i get the documnetation pdf 0 Locked

    275 views
    1 reply
    Latest over 1 year ago
    by Toby
  • Not Answered

    CC2642R-Q1: Use gapBondMgrReadBondRec function after Bluetooth pairing is completed, and get stuck after disconnecting Bluetooth. 0 Locked

    178 views
    0 replies
    Started over 1 year ago
    by Yolande Wang
  • Suggested Answer

    CC2640R2L: Is the HCI command 'ADV_RPT_INC_CHANNEL 'Supported in the CC2640R2? 0 Locked

    368 views
    7 replies
    Latest over 1 year ago
    by Clément
  • Not Answered

    CC2340R5: cc2340r5q1 0 Locked

    250 views
    1 reply
    Latest over 1 year ago
    by Cashmere Ramos
  • Answered

    CC2640R2L: Serial port "partial return" function, question about return method 0 Locked

    495 views
    7 replies
    Latest over 1 year ago
    by Galaxy Yue
  • Answered

    LP-CC1352P7: BLE Scanner 0 Locked

    255 views
    2 replies
    Latest over 1 year ago
    by Vishal shinde
  • Answered

    CC2652R: how to write the ble code from scrape 0 Locked

    190 views
    2 replies
    Latest over 1 year ago
    by Pavan kumar yalamanchili
  • Suggested Answer

    SIMPLELINK-CC13X2-26X2-SDK: How to change the value of the "Channel Index" 0 Locked

    366 views
    6 replies
    Latest over 1 year ago
    by Akihiko Fujinaka
  • Answered

    CC2340R5: RFGND connection in VQFN(24) package 0 Locked

    201 views
    4 replies
    Latest over 1 year ago
    by franziskus
  • Suggested Answer

    CC2640R2F: Privacy between TI peripheral device and mobile phone 0 Locked

    233 views
    3 replies
    Latest over 1 year ago
    by Luke
  • Not Answered

    LP-CC2652R7: Internal Flash Access 0 Locked

    201 views
    1 reply
    Latest over 1 year ago
    by Toby
  • Suggested Answer

    LP-EM-CC2340R5: Can we have an option to develop BLE based application without using FreeRTOS (Non-OS version) for CC2340 wireless MCU 0 Locked

    219 views
    1 reply
    Latest over 1 year ago
    by Luke
  • Suggested Answer

    LP-CC2652R7: LP-CC2652R7 PTM Enable Issue 0 Locked

    418 views
    7 replies
    Latest over 1 year ago
    by Clément
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