TI E2E support forums
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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] 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 7 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 7 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 7 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2640R2F: SIMPLELINK-CC2640R2-SDK_BLE3 Known Issues and Fixes

    Christin Lee
    Christin Lee
    Part Number: CC2640R2F IAR + Autosized heap workaround This workaround applies to all using BLE(5)-Stack + TI-RTOS Runtime Object Viewer (ROV) for IAR with OSAL heapmgr and autosize. Note ROV2 for CCS is not affected. This issue doesn't affect cc13x2_26x2…
    • over 7 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2640R2F: SIMPLELINK-CC2640R2-SDK_BLE5 Known Issues and Fixes

    Christin Lee
    Christin Lee
    Part Number: CC2640R2F simplelink_cc2640r2_sdk_3_30_00_20 1. [BTool] Discovered devices list is never cleared 2. The following configurations are not available for host test: peripheral + observer central + broadcaster peripheral + central…
    • over 7 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] Epic Post For Known Issues and Fixes All SDKs

    Christin Lee
    Christin Lee
    Here is the overview to all the known issues and fixes. This known issues and fixes are categorized as devices specific and components(OAD, RTLS, IDE). Before you post any questions, please take a look at the corresponding posts. You might already…
    • over 7 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] SIMPLELINK-CC2640R2-SDK: RTLS Known Issues and Fixes

    Christin Lee
    Christin Lee
    Part Number: SIMPLELINK-CC2640R2-SDK simplelink_cc2640r2_sdk_3_40_00_10 0. [RTLS_Monitor] We do not release anymore RTLS_Monitor. Instead, we provide a new user interface (UI) stored in your SDK in tools\ble5stack\rtls_agent\rtls_ui. Execute rtls_ui…
    • over 7 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC13x2, CC26x2 Revision E and SDK version compatibility

    Katie Pier
    Katie Pier
    Please note, Texas Instruments has just released Revision E of pre-production silicon for the following SimpleLink™ devices: SimpleLink Sub-1 GHz CC1312R Wireless MCU supporting proprietary Sub-1 GHz development as well as the SimpleLink Sub-1 GHz…
    • over 7 years ago
    • Bluetooth®︎
    • Bluetooth forum
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  • Not Answered

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

    636 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

    4275 views
    1 reply
    Latest over 1 year ago
    by Clément
  • Answered

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

    6544 views
    1 reply
    Latest over 2 years ago
    by RogelioD
  • Not Answered

    CC2745R10-Q1: Sleep Current Consumption Issue in CC2745R10 0

    37 views
    3 replies
    Latest 2 hours ago
    by Ratan Dalei
  • Not Answered

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

    124 views
    4 replies
    Latest 3 hours ago
    by Jenny Dai
  • Not Answered

    CC2340R5-Q1: LP-EM-CC2340R5: pre-conformance test setup with Anritsu MT8852B 0

    9 views
    0 replies
    Started 3 hours ago
    by JHENG-WEI WU
  • Not Answered

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

    143 views
    6 replies
    Latest 5 hours ago
    by O.H
  • Suggested Answer

    LP-EM-CC2745R10-Q1: Inquiry regarding CC2745R10 Hardware Selection and Bluetooth 6.0 Channel Sounding SDK Access 0

    31 views
    2 replies
    Latest 5 hours ago
    by Shihwei Chang
  • Suggested Answer

    CC2340R5-Q1: How to modify the HW design to meet "falling supply voltage slew rate < 1mV/us" ? 0

    117 views
    7 replies
    Latest 5 hours ago
    by TINGHAN CHIEN
  • Not Answered

    CC2745R10-Q1: PSA Key Storage During BLE Connection 0

    296 views
    15 replies
    Latest 6 hours ago
    by Kento Fukuura
  • Not Answered

    CC2541DK-MINI: IMU with Bluetooth & IR 0

    49 views
    3 replies
    Latest 10 hours ago
    by Alex Fager
  • Not Answered

    CC2652P: How to query the number of successfully transmitted packets for transmission rate control 0

    12 views
    0 replies
    Started 14 hours ago
    by Raphael Fischer
  • Not Answered

    CC2652P: I2C failing ocassionaly 0

    13 views
    0 replies
    Started 16 hours ago
    by Amirhossein Moallemi
  • Not Answered

    CC2745R10-Q1: Enabling DAA will prevent a second connection. 0

    78 views
    3 replies
    Latest 17 hours ago
    by Isaac Larson
  • Not Answered

    CC2745R10-Q1: CC2745-R10 UART configuration with 5V supplied MCU 0

    24 views
    1 reply
    Latest 17 hours ago
    by Isaac Larson
  • Not Answered

    CC2340R5: Zephyr I2C driver does not configure I2C bus speed 0

    56 views
    3 replies
    Latest 1 day ago
    by Tarek D
  • Suggested Answer

    CC2340R5: Zephyr pwm driver duty cycle glitches 0

    55 views
    2 replies
    Latest 1 day ago
    by Tarek D
  • Not Answered

    CC2340R5: Zephyr I2C driver references wrong bitfield for 10 bit I2C addressing and conflicts with I2C speed 0

    55 views
    2 replies
    Latest 1 day ago
    by Jan
  • Not Answered

    BOOST-CC2564MODA: CC2564MODA: Missing Disconnection Complete Event 0

    15 views
    0 replies
    Started 1 day ago
    by Mohamed Nassar
  • Suggested Answer

    CC2540EMK-USB: FIRMWARE CC2540_USBdongle_HostTestRelease_no_flow_control.hex 0

    36 views
    1 reply
    Latest 1 day ago
    by Ryan Brown1
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