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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] TI Connectivity Device Programming Tools and Services

    Evan W
    Evan W
    TI Hardware and Software Programming Tools TI offers several hardware and software solutions for performing both in-system and off board programming TI Connectivity Devices such as those from the CC25XX, CC13xXX & CC26XX device families. In-system…
    • over 5 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2640R2F: How do I design an accurate and thermally efficient wearable temperature monitoring system?

    Evan W
    Evan W
    Part Number: CC2640R2F Other Parts Discussed in Thread: BQ21061 , TMP117 Wearable temperature patches are emerging in patient temperature-monitoring systems. One of the biggest hurdles in designing these patches for use in a clinical setting is to meet…
    • over 5 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CCS/CC2640R2F: CC26x2: How to connect the debugger to a running target?

    Clément
    Clément
    Part Number: CC2640R2F Other Parts Discussed in Thread: CC1312R , CC1352R , CC1352P , CC2642R , CC2652P , CC2652R Tool/software: Code Composer Studio This solution works for CC26x0 and CC26x2 devices (it includes CC2640R2, CC2642R, CC2652R, CC2652P…
    • over 5 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] Bluetooth Low Energy - CVE Notifications

    Evan W
    Evan W
    As part of the TI Product Security Incident Response Team (PSIRT) process, this page is to collectively gather any notifications from TI to address vulnerabilities reported to us. SweynTooth Reference: https://asset-group.github.io/disclosures/sweyntooth…
    • over 5 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] Bluetooth Low Energy – invalid connection request (SweynTooth)

    Evan W
    Evan W
    As part of the TI Product Security Incident Response Team (PSIRT) process, we would like to notify you about the potential vulnerability of invalid connection request as mentioned part of the SweynTooth vulnerabilities. CVEID: CVE-2019-19193 The information…
    • over 5 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] LAUNCHXL-CC26X2R1: SIMPLELINK-CC13x2-26x2-SDK: RTLS Known Issues and Fixes

    Christin Lee
    Christin Lee
    Part Number: LAUNCHXL-CC26X2R1 Known limitations (all SDK versions) 1. [connection-AoA] The peripheral (rtls_slave) cannot answer a CTE request (LL_CTE_REQ PDU) with a LL_CTE_RSP in the same connection event. In other words, the peripheral will send…
    • over 6 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] BLE Qualification : Known Issues and Fixes [Updated July 2021]

    J Lindh
    J Lindh
    Part Number: CC2640R2F Other Parts Discussed in Thread: CC2650MODA , CC2650 , CC2640 , CC1350 , Please see this thread for Bluetooth Qualification updates . CC2640R2F / CC26X0 / CC13X0 Additional documentation for CC2650MODA 0572.cc2650moda.zip…
    • Answered
    • over 6 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC13x2 CC26x2 : Known Issues and Fixes

    Christin Lee
    Christin Lee
    Other Parts Discussed in Thread: SYSCONFIG simplelink_cc13x2_26x2_sdk_4_40_00_44 1. There is bug fixed in this SDK where gapbondmgr will now queue the pairing for other connections if there is ongoing pairing. For more information, please see: EXT_EP…
    • over 6 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] IDE Known Issues and Fixes

    Christin Lee
    Christin Lee
    Other Parts Discussed in Thread: CC2640 1: How do I enable the TI-RTOS Object Viewer (ROV) in IAR? A: The ROV can be enabled under the application's Project Options -> Debugger -> Plugins tab. Select " TI-RTOS " in the scroll list. 2: Why does my…
    • over 6 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2640/CC2650 BLE STACK Known Issues and Fixes

    Christin Lee
    Christin Lee
    Other Parts Discussed in Thread: BLE-STACK , CC2650RC , CC2650 ble_sdk_2_02_01 1. CCS cannot find target config file for simple_peripheral_cc2650em_app project. A: To fix this, open your project properties and select "General". Check the box marked…
    • over 6 years ago
    • Bluetooth®︎
    • Bluetooth forum
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  • Answered

    CC2640: Throughput test for production test 0 Locked

    401 views
    1 reply
    Latest over 4 years ago
    by Clément
  • Suggested Answer

    LAUNCHXL-CC26X2R1: What is Stack Wrapper Project?? 0 Locked

    328 views
    3 replies
    Latest over 4 years ago
    by Clément
  • Answered

    CC2650MODA: About the IO-Link wireless solution on CC2650MODA 0 Locked

    557 views
    5 replies
    Latest over 4 years ago
    by Ralf Kaptur
  • Answered

    CC2640R2F: Compilation failure when I add RTC function in OAD off-chip project 0 Locked

    269 views
    5 replies
    Latest over 4 years ago
    by Lei Yang
  • Suggested Answer

    CC2640R2F: Dose have any good method to keep secondary MAC address after using the sbl(cc2640r2f-sbl-linux) tool to upgrade the FW? 0 Locked

    182 views
    1 reply
    Latest over 4 years ago
    by Clément
  • Suggested Answer

    CC2640: CCS "Can't find a source file" debug error for chipinfo.c 0 Locked

    404 views
    3 replies
    Latest over 4 years ago
    by Clément
  • Not Answered

    CC2564MODAEM: Using two DK-TM4C129X and two CC2564MODAEM for Bluetopia SPPDemo and client inquiry shows zero results when server is opened. 0 Locked

    330 views
    2 replies
    Latest over 4 years ago
    by Michael Reymond
  • Not Answered

    CC2564C: HQ musicdata stream to two speakers simultaneously via A2DP 0 Locked

    464 views
    1 reply
    Latest over 4 years ago
    by Michael Reymond
  • Suggested Answer

    TIBLUETOOTHSTACK-SDK: Build Bluetopia 0 Locked

    333 views
    1 reply
    Latest over 4 years ago
    by Arnon Friedmann
  • Answered

    UCC256303: HHC against DFC 0 Locked

    300 views
    2 replies
    Latest over 4 years ago
    by Hitoshi Sugawara
  • Not Answered

    CC2640R2L: How to porting project to the real chip CC2640R2L which develop with the CC2640R2_LAUNCHXL board at CCS 0 Locked

    297 views
    8 replies
    Latest over 4 years ago
    by YiKai Chen
  • Suggested Answer

    CC2640R2F: Building target: "ble5_project_zero_cc2640r2lp_app.out" - flash memory full - is it possible to come out? 0 Locked

    481 views
    3 replies
    Latest over 4 years ago
    by Jan
  • Suggested Answer

    CC2541: Monitoring the received BLE RAW data and transmitting raw data 0 Locked

    283 views
    2 replies
    Latest over 4 years ago
    by Marcos Eduardo Monteiro
  • Suggested Answer

    CC2642R: cJTAG of CC2642 0 Locked

    312 views
    5 replies
    Latest over 4 years ago
    by Clément
  • Suggested Answer

    TMP102: Verilog model for TMP102 0 Locked

    217 views
    1 reply
    Latest over 4 years ago
    by Josh Wyatt
  • Suggested Answer

    CC2642R: Bluetooth Power Calculator for chipset CC2642 0 Locked

    394 views
    2 replies
    Latest over 4 years ago
    by Clément
  • Suggested Answer

    I want to get IRK with a remote device 0 Locked

    949 views
    4 replies
    Latest over 4 years ago
    by Elin W
  • Answered

    CC2640R2F: SimpleLink Academy link for SDKv1.40 or SDKv1.50 0 Locked

    208 views
    2 replies
    Latest over 4 years ago
    by Markel Robregado
  • Answered

    CC2640R2F: Thermometer Example Project 0 Locked

    620 views
    6 replies
    Latest over 4 years ago
    by Clément
  • Suggested Answer

    CC2640R2F: Software tools for updating firmware wirelessly 0 Locked

    238 views
    2 replies
    Latest over 4 years ago
    by Clément
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