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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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  • Not Answered

    Interrupt from Analog comparator on CC26XX 0 Locked

    445 views
    2 replies
    Latest over 10 years ago
    by AntonNadezhdin
  • Answered

    CC2540 Simple BLE Peripheral Sending Notification to Mobile App 0 Locked

    1931 views
    4 replies
    Latest over 10 years ago
    by Chushi Ren
  • Answered

    Disable scan response from peripheral side 0 Locked

    1182 views
    2 replies
    Latest over 10 years ago
    by Tejas Jay
  • Answered

    BLE Stack V2.1 - Reading connection interval from central role? 0 Locked

    539 views
    1 reply
    Latest over 10 years ago
    by JXS
  • Answered

    Duplicating a CC2650DK project so that I don't link and modify original files 0 Locked

    399 views
    1 reply
    Latest over 10 years ago
    by JXS
  • Suggested Answer

    S-PVQFN-N76 Footprint for the CC2564 0 Locked

    2653 views
    5 replies
    Latest over 10 years ago
    by Miguel
  • Answered

    CC2541 clock frequency divides by 32 0 Locked

    1057 views
    2 replies
    Latest over 10 years ago
    by Laszlo Szabados
  • Answered

    Bluetooth Stack on the BeagleBone Black BLE/ WiFi Cape 0 Locked

    1044 views
    3 replies
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    by JXS
  • Not Answered

    CC2650 Questions 0 Locked

    500 views
    3 replies
    Latest over 10 years ago
    by JXS
  • Answered

    PWM on Sensor Controller on CC26xx 0 Locked

    2388 views
    4 replies
    Latest over 10 years ago
    by Sean2
  • Suggested Answer

    HW Interrupt priorities - cc26xx 0 Locked

    457 views
    3 replies
    Latest over 10 years ago
    by Aslak N.
  • Answered

    Segment BLENV_ADDRESS_SPACE define error when making project in IAR 0 Locked

    2447 views
    12 replies
    Latest over 10 years ago
    by Shruti Patel24
  • Not Answered

    Write apprx. 3kbytes data into the non volatile memory using osal snv api 0 Locked

    373 views
    1 reply
    Latest over 10 years ago
    by Fredrik K
  • Answered

    Idle function in pinInterrupt with CC2650DK 0 Locked

    452 views
    4 replies
    Latest over 10 years ago
    by svendbt
  • Answered

    CC2650STK: Increasing Gyroscope sensor Resolution 0 Locked

    2132 views
    3 replies
    Latest over 10 years ago
    by Jomar Hønsi
  • Not Answered

    How to calculate the TILN inductances for the CC2590 0 Locked

    355 views
    1 reply
    Latest over 10 years ago
    by CHS
  • Answered

    CC2564B product with Bluetopia stack failing to pair with iOS device, status GAP_LE_PAIRING_STATUS_UNSPECIFIED_REASON (0x0B) 0 Locked

    1792 views
    5 replies
    Latest over 10 years ago
    by Brett Wingeier
  • Not Answered

    New reference design for CC2650 0 Locked

    809 views
    5 replies
    Latest over 10 years ago
    by PATRICK OHARA
  • Not Answered

    GAPROLE_ERROR problem 0 Locked

    416 views
    1 reply
    Latest over 10 years ago
    by JXS
  • Not Answered

    Sensortag Battery DevPack 0 Locked

    2088 views
    6 replies
    Latest over 10 years ago
    by JXS
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