TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • API solutions
    • Audio
    • Clock & timing
    • Data converters
    • DLP® products
    • Interface
    • Isolation
    • Logic
    • Microcontrollers
    • Motor drivers
    • Power management
    • Processors
    • RF & microwave
    • Sensors
    • Site support
    • Switches & multiplexers
    • Tools
    • Wireless connectivity
    • Archived forums
    • Archived groups
  • Technical articles
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel
Bluetooth®︎

Bluetooth®︎

Bluetooth forum

  • Mentions
  • Tags
  • More
  • Cancel
  • Ask a new question
  • Ask a new question
  • Cancel
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] 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
  • [FAQ] OAD Known Issues and Fixes

    Christin Lee
    Christin Lee
    General known issues and fixes, this applies to cc13xx and cc26xx 1. Device does not restart after successful OAD A: Unplug/replug or hard reset will fix this and the device will boot okay. There is a bug with the emulation tools packages that predate…
    • over 6 years ago
    • Bluetooth®︎
    • Bluetooth forum
<>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Suggested Answer

    CC2640: Successful pairing using LE Secure Connections Just Works but cannot read data 0 Locked

    3762 views
    13 replies
    Latest over 6 years ago
    by Ricardo Bello
  • Answered

    CC2640R2F: Using SNV for custom parameter storage with OAD 0 Locked

    309 views
    4 replies
    Latest over 6 years ago
    by Arubu
  • Suggested Answer

    CCS/CC2640R2F: Multi role application 0 Locked

    207 views
    1 reply
    Latest over 6 years ago
    by J Lindh
  • Suggested Answer

    RTOS/CC2640R2F: Add PIN service on my APP 0 Locked

    2488 views
    53 replies
    Latest over 6 years ago
    by YiKai Chen
  • Answered

    CC2640R2F: How to certify your BT product RF-PHY:13:1 to 16::3 SIG certification 0 Locked

    258 views
    2 replies
    Latest over 6 years ago
    by Fredrik K
  • Suggested Answer

    Compiler/CC2640R2F: SDK 2.4 rtls_master doesn't work 0 Locked

    341 views
    1 reply
    Latest over 6 years ago
    by Christin Lee
  • Answered

    CC2640R2F-Q1: Timing requirement of rising pin - VDDR/VDDR_RF/VDDS/VDDS2/VDDS3/VDDS_DCDC/... 0 Locked

    288 views
    1 reply
    Latest over 6 years ago
    by R.M
  • Suggested Answer

    RTOS/CC2640R2F: In multi_role project,how to add oad onchip function? 0 Locked

    249 views
    1 reply
    Latest over 6 years ago
    by J Lindh
  • Suggested Answer

    RTOS/CC2640R2F: How to improve AoA? The angle of arrival variate too large. 0 Locked

    410 views
    4 replies
    Latest over 6 years ago
    by Christin Lee
  • Suggested Answer

    CC2640R2F: How to select the best BLE peripheral connect parameter 0 Locked

    407 views
    3 replies
    Latest over 6 years ago
    by Tim C
  • Answered

    CC2541: what is the function of the definition about SYS_EVENT_MSG in the file "simpleBLECentral.c " from SDK BLE-CC254x-1.4.2.2 0 Locked

    498 views
    6 replies
    Latest over 6 years ago
    by user5774802
  • Answered

    CC2640R2F: CC2640R2F internal 32.768KHz RC oscillator issue 0 Locked

    473 views
    1 reply
    Latest over 6 years ago
    by R.M
  • Not Answered

    SMARTRFTM-STUDIO: SMARTRFTM-STUDIO 0 Locked

    786 views
    3 replies
    Latest over 6 years ago
    by Simon J
  • Suggested Answer

    Compiler: Modify the battery value of the battery service 0 Locked

    592 views
    5 replies
    Latest over 6 years ago
    by J Lindh
  • Answered

    CC2652R: In Circuit programming of custom board 0 Locked

    3125 views
    21 replies
    Latest over 6 years ago
    by Fredrik K
  • Answered

    CCS/LAUNCHXL-CC2640R2: PWM 0 Locked

    663 views
    2 replies
    Latest over 6 years ago
    by Siri
  • Suggested Answer

    Linux/CC2564: A2DP audio is completely distorted since connected 0 Locked

    422 views
    5 replies
    Latest over 6 years ago
    by Will Liao
  • Suggested Answer

    LAUNCHXL-CC2640R2: CONNECTING OF TWO Bluetooth low energy . 0 Locked

    286 views
    1 reply
    Latest over 6 years ago
    by YiKai Chen
  • Suggested Answer

    CCS/LAUNCHXL-CC2640R2: HOW CAN I COMBINE PROGRAMS OF BOTH BLE STACK AND PERIPHERALS . 0 Locked

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

    SMARTRFTM-STUDIO: SMART RF Eval board- Support for CC2564 and CC3100 0 Locked

    527 views
    3 replies
    Latest over 6 years ago
    by YiKai Chen
<>