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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] 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 can…
    • Answered
    • 3 months 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
    • 3 months 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 / Decision…
    • 6 months 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.syscfg…
    • Answered
    • over 1 year 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 to…
    • Answered
    • over 1 year ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] Upcoming Features BIOS7 and TI CLANG

    daniel_o
    daniel_o
    Other Parts Discussed in Thread: ARM-CGT , Z-STACK Upcoming Features BIOS7 and TI CLANG We are excited to announce new upcoming features being supported in the CC13x2 and CC26x2 SDK. Between the July-2021 (5.20.00) and the July-2022 SDKs(6.20.00) TI will…
    • over 1 year ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2640R2F: How to merge a Sensor Controller example with simple_peripheral? (step-by-step guide)

    Clément
    Clément
    Part Number: CC2640R2F Here are the steps to merge a Sensor Controller (SC) example into the simple_peripheral example (CC2640R2F / BLE3): The steps could be reused for all the devices having a Sensor Controller. Before we start: Make sure to review…
    • Answered
    • over 1 year ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] LAUNCHXL-CC2640R2: How to merge a driver example in the simple_peripheral project (step by step guide)?

    Nima
    Nima
    Part Number: LAUNCHXL-CC2640R2 In this FAQ I will import the spimaster driver in the simple_peripheral (SBP) example project. This guide uses the blestack but could be applied to the ble5stack. Step 1) Add any relevant includes from spimaster.c to the…
    • over 1 year ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] LAUNCHXL-CC26X2R1: Configuring UART to support UART_DATA_EXT (and UART_RETURN_NEWLINE) data mode on CC26X2/CC13X2.

    Nima
    Nima
    Part Number: LAUNCHXL-CC26X2R1 Other Parts Discussed in Thread: SYSCONFIG The UART driver in the SimpleLink SDK for the CC26XX does not support UART_DATA_TEXT data mode, which is required to take advantage of the UART_RETURN_NEWLINE and UART_RETURN_FULL…
    • Answered
    • over 1 year ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2642R: How to rename PIN instance in SysConfig?

    Clément
    Clément
    Part Number: CC2642R Other Parts Discussed in Thread: SYSCONFIG SysConfig GUI only allows to change the name of the GPIO, not the name of the associated PIN. However for project using the PIN driver it maybe be best to give meaningful name to the PINs…
    • Answered
    • over 1 year ago
    • Bluetooth®︎
    • Bluetooth forum
>

View FAQ threads
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  • Discussion

    BLE Getting Started and FAQ [u: 2022 Mar 21]

    114894 views
    1 reply
    Latest over 7 years ago
    by Jon Beall
  • Answered

    [FAQ] New TI ARM Clang compiler 0

    3319 views
    1 reply
    Latest over 2 years ago
    by Clément
  • Discussion

    [FAQ] Bluetooth Low Energy Development Guidelines

    3986 views
    0 replies
    Started over 2 years ago
    by Zack A
  • Discussion

    [FAQ] TI Connectivity Device Programming Tools and Services

    3382 views
    0 replies
    Started over 2 years ago
    by Evan Wakefield
  • Suggested Answer

    CC2640R2F: BLE Long range mode communication- Coded PHY 0

    80 views
    5 replies
    Latest 10 hours ago
    by Rahul K V46
  • Not Answered

    CC2564C: mSBC over HCI issue. 0

    159 views
    14 replies
    Latest 13 hours ago
    by Vishnuprasad V1
  • Not Answered

    CC2640R2F: CC2640R2FRSMT 0

    20 views
    0 replies
    Started 13 hours ago
    by ?? ???
  • Not Answered

    CC2640R2F: Device waking from shutdown when SPI transaction is started 0

    17 views
    0 replies
    Started 21 hours ago
    by Erik Simunds1
  • Not Answered

    CC2640R2F: NPI slave sends SPI data when MRDY is not asserted (follow up) 0

    25 views
    1 reply
    Latest 22 hours ago
    by Erik Simunds1
  • Not Answered

    CC2642R: Scan results data mixed up when running AoA demo SDK 6.20.0029 0

    420 views
    36 replies
    Latest 23 hours ago
    by Jan
  • Not Answered

    CC2540: SmartRF Packet Sniffer 2 - Source 0

    35 views
    1 reply
    Latest 1 day ago
    by RogelioD
  • Not Answered

    CC2652R: how to add LE Secure Connection as central role in the multi-role example. 0

    33 views
    1 reply
    Latest 1 day ago
    by RogelioD
  • Suggested Answer

    CC2652R7: CAN Controller Functionality 0

    44 views
    2 replies
    Latest 1 day ago
    by Evan Wakefield
  • Not Answered

    LAUNCHXL-CC2650: External flash SPI code causes problem in reading other gpio pins 0

    83 views
    6 replies
    Latest 1 day ago
    by Jan
  • Answered

    CC2640R2F: SPI receive the same data every time (it's the register who_am_i) 0

    87 views
    9 replies
    Latest 1 day ago
    by Tania Velazquez
  • Answered

    CC2640R2F: EMI Certification questions 0

    20 views
    1 reply
    Latest 1 day ago
    by Stewart Findlater
  • Answered

    CC2652R: Sysconfig mapping of RFC GPO pins 0

    25 views
    1 reply
    Latest 1 day ago
    by Ryan Brown1
  • Suggested Answer

    Half duplex UART configuration for CC2340 0

    727 views
    49 replies
    Latest 2 days ago
    by Jan
  • Suggested Answer

    CC2652R7: SysConfig 1.15.0 is broken for SDK 6.40.00.13 0

    62 views
    2 replies
    Latest 2 days ago
    by Ryan Brown1
  • Not Answered

    CC2650: resets threshold voltage 0

    68 views
    4 replies
    Latest 2 days ago
    by FI
>
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