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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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  • Answered

    RTOS/CC2640R2F: Sensor Controller UART Emulator Example - Unable to Change the Tx and Rx Pins 0 Locked

    1134 views
    11 replies
    Latest over 6 years ago
    by Vinay Divakar
  • Answered

    LAUNCHXL-CC2640R2: bTool reports error when trying to connect to launchpad running cc2640r2lp_host_test 0 Locked

    617 views
    4 replies
    Latest over 6 years ago
    by R.M
  • Suggested Answer

    CC2640R2F: Is it a peripheral that Initiates a request to update the connection parameter? 0 Locked

    545 views
    1 reply
    Latest over 6 years ago
    by Marie H
  • Suggested Answer

    CCS/CC2640R2F: TI CC2640r2f evaluation board using questions 0 Locked

    328 views
    2 replies
    Latest over 6 years ago
    by R.M
  • Answered

    CCS/LAUNCHXL-CC2640R2: Is CC2640R2 LaunchPad Project Zero broken? 0 Locked

    1364 views
    11 replies
    Latest over 6 years ago
    by Leon Balchin
  • Answered

    CC2640: Connection cc2640r2 to Bluetooth antenna 0 Locked

    2013 views
    16 replies
    Latest over 6 years ago
    by Federico Izzo
  • Suggested Answer

    SimpleLink Starter APP source code 0 Locked

    4082 views
    7 replies
    Latest over 6 years ago
    by Evan W
  • Answered

    LAUNCHXL-CC2640R2: When will TI support Direction Finding introduced in Bluetooth Core Spec v5.1? 0 Locked

    479 views
    1 reply
    Latest over 6 years ago
    by Evan W
  • Answered

    CCS/LAUNCHXL-CC2640R2: Serial Terminal in Multi role did NOT take any input 0 Locked

    335 views
    1 reply
    Latest over 6 years ago
    by YiKai Chen
  • Answered

    SIMPLELINK-CC2640R2-SDK: Getting 0 values when reading I2C LSM303DLHC Sensor using Sensor Controller 0 Locked

    581 views
    6 replies
    Latest over 6 years ago
    by Markel Robregado
  • Suggested Answer

    WEBENCH® Tools/CC2650: need 16x2 lcd example code for cc2650 0 Locked

    379 views
    3 replies
    Latest over 6 years ago
    by TER
  • Suggested Answer

    CC2652R: PA control logic switching issue 0 Locked

    463 views
    2 replies
    Latest over 6 years ago
    by Anu Anna Mary
  • Suggested Answer

    SENSORTAG-SW: Error when try to flash contiki programs onto SensorTag using Uniflash 0 Locked

    791 views
    6 replies
    Latest over 6 years ago
    by YiKai Chen
  • Answered

    CC2541: Wireless certification - problem certifying existing products in new country 0 Locked

    266 views
    1 reply
    Latest over 6 years ago
    by Fredrik K
  • Suggested Answer

    CC2564: PCM Loopback works with Bluetooth connection with external headset. Is there a way to verify PCM without having an external device connected? 0 Locked

    792 views
    2 replies
    Latest over 6 years ago
    by S
  • Answered

    CCS/LAUNCHXL-CC2640R2: 'Multi Role' sample project for 0 Locked

    307 views
    2 replies
    Latest over 6 years ago
    by Steven Cao
  • Suggested Answer

    CCS/CC2564MODA: Spple program 0 Locked

    382 views
    3 replies
    Latest over 6 years ago
    by Hari Nagalla
  • Suggested Answer

    CCS/SIMPLELINK-CC2640R2-SDK: cc2640 Timer clock source issue 0 Locked

    452 views
    5 replies
    Latest over 6 years ago
    by Severin Suveren
  • Answered

    CCS/CC2650: EasyLink Tx and Rx 0 Locked

    444 views
    3 replies
    Latest over 6 years ago
    by Chan Man Chan
  • Suggested Answer

    RTOS/CC2640R2F: BLE advertisement with partial payload observed after reset 0 Locked

    441 views
    8 replies
    Latest over 6 years ago
    by Sean2
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