TI E2E Community
Low Power RF & Wireless Connectivity
Bluetooth Low Energy
Welcome to the Low Power RF & Wireless Connectivity Section of the TI E2E Support Community. Ask questions, share knowledge, explore ideas, and help solve problems with fellow engineers. To post a question, click on the forum tab then "New Post".
This is a place which will be filled with Bluetooth Low Energy FAQ, based on the forum activity.
1. In Btool, what does "Failed to Established" mean?
A "Failed to Establish" (0x3E) error occurs if the master is unable to receive a packet from the slave within the first 6 connection events after sending a connection request. This could be caused a number of reasons. Here are a few possibilities:
2. How can I test the RF Performance for regulatory certification?
There are HCI commands in our API that can be used to generate the appropriate RF activity for regulatory certification. In hci.h (www.ti.com/blestack), find the prototypes for the following functions:
Along with the prototypes are descriptions of the functions and their parameters. For more information please read the TI BLE Vendor Specific HCI Guide that is included in the stack documentation.
For more information, visit processors.wiki.ti.com/.../Category:BluetoothLE
All content and materials on this site are provided "as is". TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with regard to these materials, including but not limited to all implied warranties and conditions of merchantability, fitness for a particular purpose, title and non-infringement of any third party intellectual property right. TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with respect to these materials. No license, either express or implied, by estoppel or otherwise, is granted by TI. Use of the information on this site may require a license from a third party, or a license from TI.
TI is a global semiconductor design and manufacturing company. Innovate with 100,000+ analog ICs andembedded processors, along with software, tools and the industry’s largest sales/support staff.