#BLUETOOTH ENHANCER PORTABLE#
#BLUETOOTH ENHANCER BLUETOOTH#

This improves throughput and reliability by reducing susceptibility to interference taking place at the Peripheral when the Peripheral and Central devices are not physically close to each other.

#BLUETOOTH ENHANCER BLUETOOTH#

Channel Classification Enhancement вЂ“ Bluetooth LE Peripheral devices are now able to provide a connected Central device with radio channel classification data which may be used by the Central device when performing channel selection during adaptive frequency hopping.

This can be especially useful in smart medical devices such as a smart blood glucose meter. Source: SilabsД¬onnection Subrating allows connection parameter updates to be made with minimal delay, delivering a better user experience but at the same time, retaining the power-saving properties of low duty cycle connections. The connection parameters must be changed as quickly as possible.

But when higher bandwidth is needed to support a particular application use case,

Connection Subrating вЂ“ Some product types spend much of their time in a low-duty cycle connection so that power is conserved.

#BLUETOOTH ENHANCER PORTABLE#

IoT applications such as access control, door locks, portable medical devices, and commercial lighting will particularly benefit from the new feature. This enhancement also improves the efficiency with which Bluetooth BR/EDR controllers can inform the host of the outcome of key length negotiations. This change allows a host to inform its Bluetooth BR/EDR controller of the minimum acceptable key size using the Host Controller Interface (HCI).

Encryption Key Size Control Enhancement вЂ“ In Bluetooth BR/EDR, encryption key sizes are negotiated by the controllers in connected devices.

The Bluetooth Low Energy (LE) controllers may now use the information in the ADI field to recognize packets that contain retransmitted copies of identical or semantically equivalent data, and discard those packets in order to prevent unnecessary processing on the nodes, and make sure the overall throughput is not affected due to retransmitted packets.

Periodic Advertising Enhancement вЂ“ The AdvDataInfo (ADI) field of the common extended advertising payload format may now be included in AUX_SYNC_IND protocol data units (PDUs) which are broadcast when a device is performing periodic advertising.

Listening to music of a portable audio device, etc.Bluetooth 5.3 Core Specification was adopted on July 13, 2021, without fanfare, and the only related announcement that I could find is CEVA RivieraWaves Bluetooth IP getting support for Bluetooth 5.3.Д«luetooth 5.3 brings four new features or enhancements and removes one extension from the core specification:.

Terminating the Wireless Party Chain function.

Enjoying wireless playback using multiple speakers (Wireless Party Chain function).

Switching between double mode and stereo mode (Speaker Add function).

Listening to music wirelessly with two speakers (Speaker Add function).

Switching the BLUETOOTH devices connected at the same time (Multi-device connection).

Terminating the BLUETOOTH connection (After use).

Selecting the BLUETOOTH audio streaming playback quality (Codec).

Listening to music of a device via BLUETOOTH connection.

Connecting with a computer via a BLUETOOTH connection ( Mac).

Connecting with a computer via a BLUETOOTH connection ( Windows).

Connecting with an NFC-compatible device by One-touch ( NFC).

Pairing and connecting with BLUETOOTH В® devices.

Turning on/off the speakerвЂ™s light (Lighting function).

Auto power off ( Auto Standby) function.

When using the function, if you get tired, feel uncomfortable or experience pain somewhere in your body, stop using the function immediately.Д¬harging a USB device such as a smartphone or iPhone.

Avoid using the function for a long time.

Keep 20 cm (7 7/8 in) or more away from the face and eyes while in use.

Do not use the function while you are driving or walking.

Before using the function, make sure that you have secured sufficient space around the speaker.

When using the function, hold firmly and do not shake the speaker violently so that you do not throw or drop the speaker from your hand.

Disconnect the cables and close the cap when using the speaker.

When using the Party Booster function, notice the following.

If the speaker hits a person or thing, it may cause an accident, injury or malfunction.

When the Party Booster function is turned on, turn off the power of the speaker. If the power is on, there is a possibility that the Party Booster function will be unintentionally turned on due to vibrations etc., and a sound effect will be output.

Turn the power off when carrying the speaker.

Bluetooth enhancer