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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] CC2642R: FFT on CC13x2/CC26x2 devices

    Clément
    Clément
    Part Number: CC2642R Other Parts Discussed in Thread: CC1312R , CC2652R7 , CC1352R , CC1352P , CC2652P , CC2652R Hi, Here is some guidance to leverage the DSP possibilities of the CC2642R in order to run FFT operations. Note:The same guide is applicable…
    • Answered
    • over 4 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] Upcoming Features BIOS7 and TI CLANG

    daniel_o
    daniel_o
    Other Parts Discussed in Thread: ARM-CGT , Z-STACK Upcoming Features BIOS7 and TI CLANG We are excited to announce new upcoming features being supported in the CC13x2 and CC26x2 SDK. Between the July-2021 (5.20.00) and the July-2022 SDKs(6.20.00)…
    • over 4 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2640R2F: How to merge a Sensor Controller example with simple_peripheral? (step-by-step guide)

    Clément
    Clément
    Part Number: CC2640R2F Here are the steps to merge a Sensor Controller (SC) example into the simple_peripheral example (CC2640R2F / BLE3): The steps could be reused for all the devices having a Sensor Controller. Before we start: Make sure to…
    • Answered
    • over 4 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] LAUNCHXL-CC2640R2: How to merge a driver example in the simple_peripheral project (step by step guide)?

    Nima
    Nima
    Part Number: LAUNCHXL-CC2640R2 In this FAQ I will import the spimaster driver in the simple_peripheral (SBP) example project. This guide uses the blestack but could be applied to the ble5stack. Step 1) Add any relevant includes from spimaster.c…
    • over 4 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] LAUNCHXL-CC26X2R1: Configuring UART to support UART_DATA_EXT (and UART_RETURN_NEWLINE) data mode on CC26X2/CC13X2.

    Nima
    Nima
    Part Number: LAUNCHXL-CC26X2R1 Other Parts Discussed in Thread: SYSCONFIG The UART driver in the SimpleLink SDK for the CC26XX does not support UART_DATA_TEXT data mode, which is required to take advantage of the UART_RETURN_NEWLINE and UART_RETURN_FULL…
    • Answered
    • over 4 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] CC2642R: How to rename PIN instance in SysConfig?

    Clément
    Clément
    Part Number: CC2642R Other Parts Discussed in Thread: SYSCONFIG SysConfig GUI only allows to change the name of the GPIO, not the name of the associated PIN. However for project using the PIN driver it maybe be best to give meaningful name to the PINs…
    • Answered
    • over 4 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] New TI ARM Clang compiler

    desouza
    desouza
    This page covers using the new TI ARM Clang compiler with BLE SDK 4.40. If that is your case, please read on. Introduction The simplelink_cc13x2_26x2_sdk_4_40_00_44 introduced projects that use the new TI ARM Clang compiler. Given this compiler…
    • Answered
    • over 4 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [FAQ] Bluetooth Low Energy Development Guidelines

    Zack A
    Zack A
    Other Parts Discussed in Thread: SYSCONFIG This guide is intended to provide a reference for all stages of development using TI Bluetooth® Low Energy connectivity products. Step 0: Learn the technology Step 1: Pick your device Step 2: Download necessary…
    • over 4 years ago
    • Bluetooth®︎
    • Bluetooth forum
  • [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 4 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
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  • Not Answered

    Antenna design for CC2541 project 0 Locked

    1070 views
    2 replies
    Latest over 11 years ago
    by Fredrik K
  • Not Answered

    CC2540 USB Evalution Kit in Ubuntu 12.04 (Linux) Installation 0 Locked

    973 views
    0 replies
    Started over 11 years ago
    by sanjay dwivedi
  • Answered

    Dual roles: Master and Slave 0 Locked

    912 views
    4 replies
    Latest over 11 years ago
    by Matthew Brown81533
  • Not Answered

    cc2540 USB dongle doesn't work anympre 0 Locked

    209 views
    0 replies
    Started over 11 years ago
    by Insun Ahn
  • Not Answered

    Having trouble bringing up CC256xQFN-EM (rev 1.2) with MSP-EXP430F5438A - it is stuck on BSC_Initialize(), error:BTPS_ERROR_HCI_INITIALIZATION_ERROR 0 Locked

    702 views
    7 replies
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    by Boris Presman
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    USB Dongle example source code 0 Locked

    229 views
    1 reply
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    by connos pavlides
  • Answered

    CC2541 debug interface 0 Locked

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    9 replies
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    by Harald Schnell
  • Answered

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    by Brian Boorman
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    WL1835MOD Bluetooth Low Energy 0 Locked

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    1 reply
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    by Beatriz Soriano Saura
  • Answered

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    by shridhar kulkarni
  • Discussion

    Spreadsheet to check whether BLE parameters are within Apple specs Locked

    3025 views
    2 replies
    Latest over 11 years ago
    by Prashant Vaibhav
  • Not Answered

    CC2540 work as a Peripheral + Broadcaster Role, change the advertData 0 Locked

    330 views
    0 replies
    Started over 11 years ago
    by jison zou
  • Not Answered

    packet sniffing with cc2541 more than 4 packets per CI 0 Locked

    292 views
    1 reply
    Latest over 11 years ago
    by J Lindh
  • Answered

    I thought notifications were not acknowledged by client 0 Locked

    1612 views
    6 replies
    Latest over 11 years ago
    by J Lindh
  • Not Answered

    How to detect fall using SensorTag? 0 Locked

    431 views
    1 reply
    Latest over 11 years ago
    by bobh
  • Not Answered

    How to add a CC2540 workspace when only CC2541 workspace is available ? 0 Locked

    190 views
    1 reply
    Latest over 11 years ago
    by key dongle
  • Not Answered

    CC2564 Connection Interval 0 Locked

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    by Sundeep Javvaji
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    Sensor Tag: Synchronize output of accelerometer, gyroscope and magnetometer 0 Locked

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    by Christopher Bick
  • Answered

    PM2 mode power? 0 Locked

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    by key dongle
  • Not Answered

    Lost characters when using CC2540 USART 0 Locked

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