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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] Bluetooth® Low Energy spoofing attack (BLESA) – TI Statement

    Evan W
    Evan W
    Other Parts Discussed in Thread: BLE-STACK , CC2541 , CC2540 , CC2650 , CC2640 Summary: TI is aware of the recently reported Bluetooth® Low Energy spoofing attack (BLE SA ) vulnerability, which may occur within certain, allowable use of Bluetooth Low…
    • over 5 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2642R: Tips and tricks to use "BLE_LOG_INT_" functionalities

    Clément
    Clément
    Part Number: CC2642R Hi, As you may have seen, some new logging features have been added to the BLE examples. For example, in simple_peripheral.c you will find the functions BLE_LOG_INT_INT, BLE_LOG_INT_STR, BLE_LOG_INT_TIME. 1- When this functionality…
    • over 5 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [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 6 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 6 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
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  • Not Answered

    CC2340R5: SimpleLink Low Power F3 Demos are now on GitHub! 0 Locked

    616 views
    0 replies
    Started 4 months ago
    by Ryan Brown1
  • Suggested Answer

    [FAQ] CC2340R5: How to merge/add multiple Bluetooth profiles into a project 0 Locked

    4250 views
    1 reply
    Latest over 1 year ago
    by Clément
  • Answered

    [FAQ] CC2340R5: Enabling Debug Logging on the CC23XX Device Family +1 Locked

    6521 views
    1 reply
    Latest over 2 years ago
    by RogelioD
  • Not Answered

    CC2652RB: RTLS, Locationing Support 0

    22 views
    1 reply
    Latest 4 hours ago
    by Tarek D
  • Suggested Answer

    CC2755R10: Is it possible to use Channel Sounding with less overhead messages? 0

    39 views
    3 replies
    Latest 10 hours ago
    by Tarek D
  • Suggested Answer

    CC2642R: CC2340R2/R5 vs CC2642R 0

    25 views
    1 reply
    Latest 1 day ago
    by Tarek D
  • Suggested Answer

    LP-EM-CC2340R5: Available car-node or key-node in sdk? 0

    38 views
    1 reply
    Latest 1 day ago
    by Tarek D
  • Not Answered

    CC2755R10: EdgeAI studio training step failing for PIR model 0

    37 views
    2 replies
    Latest 1 day ago
    by Alex Fager
  • Not Answered

    CC2340R5: MTU and PDU size issues with Latest F3 Stack 0

    82 views
    5 replies
    Latest 1 day ago
    by Robert Weekly
  • Suggested Answer

    CC2340R5: CC2340R53 Connection Parameters 0

    300 views
    15 replies
    Latest 2 days ago
    by Tarek D
  • Answered

    CC2340R5: Regarding inaccessible NVS when in BLE connection 0

    133 views
    5 replies
    Latest 2 days ago
    by Tarek D
  • Not Answered

    CC2340R5: Timer start based on event trigger 0

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

    [FAQ] CC2745R10-Q1: ADC + BLE on Zephyr 0

    32 views
    0 replies
    Started 2 days ago
    by Lea
  • Not Answered

    LP-EM-CC2745R10-Q1: Application issue. 0

    101 views
    3 replies
    Latest 2 days ago
    by Eshaan Tibrewala
  • Suggested Answer

    CC2340R5: Best value (reliable, but lowest cost) PCB design 0

    106 views
    5 replies
    Latest 2 days ago
    by desouza
  • Not Answered

    CC2745R10-Q1: Secure boot key update process 0

    65 views
    2 replies
    Latest 2 days ago
    by Abhirami K
  • Not Answered

    CC2745R10-Q1: How to Scan LE Coded PHY Advertisements Using btool 0

    22 views
    0 replies
    Started 3 days ago
    by Itsuki Funabiki
  • Not Answered

    CC2541: CC2541 stops receiving fresh messages from GATT Indication after a few hours 0

    183 views
    8 replies
    Latest 6 days ago
    by Lin
  • Not Answered

    CC2745R10-Q1: PSA Key Storage During BLE Connection 0

    255 views
    12 replies
    Latest 6 days ago
    by Isaac Larson
  • Not Answered

    CC2340R5: How to set Deviation and Daterate in SmartRF Studio 8 0

    123 views
    5 replies
    Latest 6 days ago
    by Alex Fager
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