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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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  • Answered

    CC2642R: What is the use case for Watchdog_control() in "simplelink_cc13x2_26x2_sdk_2_40_00_81" 0 Locked

    162 views
    1 reply
    Latest over 6 years ago
    by TER
  • Suggested Answer

    RTOS/CC2642R: SYS/BIOS Startup Sequence_"C/C++ runtime initialize" 0 Locked

    204 views
    1 reply
    Latest over 6 years ago
    by TER
  • Answered

    CC2640R2F: How Can I fill up the unused Flash / ROM in CC2640? 0 Locked

    573 views
    4 replies
    Latest over 6 years ago
    by Aslak N.
  • Suggested Answer

    CC2642R: Is it necessary to have a 32kHz crystal on the CC2642 0 Locked

    279 views
    1 reply
    Latest over 6 years ago
    by TER
  • Answered

    CC2640R2F-Q1: The specification of HCI_EXT_SetLocalSupportedFeaturesCmd when Slave Latency enabled 0 Locked

    401 views
    3 replies
    Latest over 6 years ago
    by Satoshi Shinohara
  • Suggested Answer

    CC2652R: LAUNCHXL-CC26X2R1 and Simplelink Starter application source code request 0 Locked

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

    CC2652R: Programming issue 0 Locked

    357 views
    7 replies
    Latest over 6 years ago
    by Anu Anna Mary
  • Suggested Answer

    CC2642R: Which area of the device is fcfg stored? 0 Locked

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

    RTOS/CC2640R2F: How to set-up on chip OAD for multi-role project? 0 Locked

    537 views
    3 replies
    Latest over 6 years ago
    by YiKai Chen
  • Answered

    CC2640R2F: Using a ios app to test BLE with CC2640R2 SDK 3.10.00 0 Locked

    233 views
    2 replies
    Latest over 6 years ago
    by moshe jacobson18
  • Suggested Answer

    CCS/CC2650: BLE-Stack for Mac OSX in Code Composer Studio CCS 0 Locked

    522 views
    1 reply
    Latest over 6 years ago
    by J Lindh
  • Answered

    RTOS/CC2642R: current consumption for semaphores and event_pend 0 Locked

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

    CC2640R2F: BLE-Stack: read attribute callback - long characteristic read / write 0 Locked

    989 views
    5 replies
    Latest over 6 years ago
    by Eirik V
  • Suggested Answer

    CC2642R: ROM CRC check 0 Locked

    222 views
    1 reply
    Latest over 6 years ago
    by TER
  • Suggested Answer

    CCS/CC2640R2F: BLE range issue. 0 Locked

    299 views
    5 replies
    Latest over 6 years ago
    by Eirik V
  • Suggested Answer

    LAUNCHXL-CC1350-4: UUID List 0 Locked

    493 views
    3 replies
    Latest over 6 years ago
    by Eirik V
  • Suggested Answer

    CC2650: Different responses to BLE Scan, from same peripheral device? 0 Locked

    783 views
    7 replies
    Latest over 6 years ago
    by J Lindh
  • Answered

    CC2640R2F: ToF Passive 0 Locked

    349 views
    3 replies
    Latest over 6 years ago
    by J Lindh
  • Answered

    RTOS/LAUNCHXL-CC26X2R1: CPU hangs when starting I2S function in ble5stack project 0 Locked

    492 views
    9 replies
    Latest over 6 years ago
    by Trevor Hsu
  • Answered

    RTOS/LAUNCHXL-CC26X2R1: Got errors from ROV 0 Locked

    504 views
    4 replies
    Latest over 6 years ago
    by Trevor Hsu
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