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
  • Not Answered

    CC2652RSIP: Display for CC265XX MCU 0 Locked

    126 views
    1 reply
    Latest 8 months ago
    by Toby
  • Not Answered

    CC2541: Using questions 0 Locked

    129 views
    1 reply
    Latest 8 months ago
    by Toby
  • Suggested Answer

    CC2651R3SIPA: Response command at received HCI_LE_LongTermKeyRequestedReply event 0 Locked

    136 views
    1 reply
    Latest 8 months ago
    by Jan
  • Not Answered

    CC2651R3SIPA: CC2651R3SIPA Isochronous follow-up 0 Locked

    152 views
    1 reply
    Latest 8 months ago
    by Jan
  • Not Answered

    CC2640R2F: CC2640R2F FLASH ISSUE 0 Locked

    352 views
    1 reply
    Latest 8 months ago
    by Toby
  • Answered

    CC2340R5: Cannot not load firmware CCS 20.0.0 XDS110 0 Locked

    256 views
    1 reply
    Latest 8 months ago
    by Toby
  • Not Answered

    CC2652R7: sending multiple packets within one connection interval 0 Locked

    429 views
    13 replies
    Latest 8 months ago
    by Nick Braun
  • Answered

    CC2640: NO ADVERTISEMENT - SIMPLE PERIPHERAL DEVICE - CC2640 0 Locked

    954 views
    33 replies
    Latest 8 months ago
    by Jan
  • Answered

    LAUNCHXL-CC2640R2: Good for learning? 0 Locked

    182 views
    2 replies
    Latest 8 months ago
    by Chris Lawton
  • Not Answered

    CC2340R5-Q1: Basic BLE example application does not allow us to change the advertisement type option to extended , instead it only shows Legacy 0 Locked

    240 views
    4 replies
    Latest 8 months ago
    by Nima
  • Answered

    LAUNCHXL-CC2640R2: SPI With Raspberry Pi 4 0 Locked

    350 views
    5 replies
    Latest 8 months ago
    by Toby
  • Not Answered

    LAUNCHXL-CC26X2R1: Communication Issue After Erasing Entire Flash on CC26X2R1 Using WBMS SDK 0 Locked

    166 views
    1 reply
    Latest 8 months ago
    by Barbara Wu
  • Answered

    CC2340R2: Migrating host_test from CC2340R5 0 Locked

    157 views
    1 reply
    Latest 8 months ago
    by Jan
  • Answered

    SIMPLELINK-LOWPOWER-SDK: BLE binding, pairing example 0 Locked

    421 views
    4 replies
    Latest 8 months ago
    by GR
  • Answered

    LP-EM-CC2340R5: Propblem about modifying "FLASH_BASE" in .cmd file 0 Locked

    442 views
    8 replies
    Latest 8 months ago
    by Weiting Liao
  • Answered

    CC2651P3: Does not found simple_peripheral_oad_onchip example project on SDK directory 0 Locked

    1023 views
    28 replies
    Latest 8 months ago
    by Jan
  • Answered

    CC2340R5: power and clock adoption during bootup 0 Locked

    143 views
    1 reply
    Latest 8 months ago
    by Bun Kuch
  • Suggested Answer

    CC2642R-Q1: cc2642 pairing state complete update ID address 0 Locked

    161 views
    1 reply
    Latest 8 months ago
    by Isaac Larson
  • Suggested Answer

    CC2340R5-Q1: C2340R5 will support BLE5.x that means the data rate it supports should be 2Mbps but this option is not getting enabled in sysconfig tool 0 Locked

    156 views
    1 reply
    Latest 8 months ago
    by Nima
  • Answered

    CC2340R5-Q1: Pattern antenna or chip antenna 0 Locked

    324 views
    5 replies
    Latest 8 months ago
    by Andrew Lugo
<>