EX-UBT / EX-USB Block

The Tesira EX-USB shares all of the same attributes of the EX-UBT excluding Bluetooth.

Status Attributes

Refer to the TTP Overview section for more details on the controlling Tesira devices using the TTP protocol.

Each element of the command instruction is delimited by one or more spaces. The commands are case sensitive; upper and lower case characters are used.

The TTP string to adjust a DSP object attribute is structured in the following order:

Instance_Tag Command Attribute [Index] [Value] LF

• Instance Tag: Is always required. Review the Instance Tag section for more details.
• Command: Is always required. Review the Command section for more details.
• Attribute: Is always required. Review the Attribute section for more details.
• [Index]: Is shown in [Brackets] as may be required depending on the Attribute being referenced. If not required it should not be defined. Depending on the  Attribute, it can be made up of one or more indexes. Please refer to the Index section for more details.
• [Value]: Is shown in [Brackets] as may be required depending on the Command or Attribute being referenced. If not be required it should not be defined. The Value would not normally have spaces. If it does it can be defined in "double quotes". It can also be a numerical value. Please refer to the Value section for more details.
• LF: A Line feed or Carriage Return is used to define the end of the command.

 

USB Input Block Status Attributes

 

Reason Code	Attribute Code	Command	Indexes	Value Range
Connection Status	connected	get    subscribe unsubscribe		false, true
Level	level	get set increment decrement    subscribe unsubscribe	channel	minLevel - maxLevel dB
All Levels	levels	get    subscribe unsubscribe		minLevel - maxLevel dB
Max Level	maxLevel	get set increment decrement	channel	minLevel - 0.0 dB
Min Level	minLevel	get set increment decrement	channel	-100.0 or -50 (speakerphone) to 0 - maxLevel dB
Mute	mute	get set toggle    subscribe unsubscribe	channel	false, true
All Mute States	mutes	get    subscribe unsubscribe		Array of booleans
Channel Count	numChannels	get		1-8
Peak Occurring	peak	get    subscribe unsubscribe	channel	false, true
All Peaks	peaks	get    subscribe unsubscribe		Array of booleans
Streaming Status	streaming	get    subscribe unsubscribe		false, true
Mute As Group	muteAsGroup	get		false, true

 

USB Output Block Status Attributes

 

Reason Code	Attribute Code	Command	Indexes	Value Range
Connection Status	connected	get    subscribe unsubscribe		false, true
Level	level	get set increment decrement    subscribe unsubscribe	channel	minLevel - maxLevel dB
All Levels	levels	get    subscribe unsubscribe		minLevel - maxLevel dB
Max Level	maxLevel	get set increment decrement	channel	minLevel - 0.0 dB
Min Level	minLevel	get set increment decrement	channel	-100.0 - maxLevel dB
Mute	mute	get set toggle    subscribe unsubscribe	channel	false, true
All Mute States	mutes	get    subscribe unsubscribe		Array of booleans
Channel Count	numChannels	get		1-8
Streaming Status	streaming	get    subscribe unsubscribe		false, true
Mute As Group	muteAsGroup	get		false, true

 

Bluetooth Input Block Status Attributes (EX-UBT Only)

 

Reason Code	Attribute Code	Command	Indexes	Value Range
Level	level	get set increment decrement    subscribe unsubscribe	channel	minLevel - maxLevel dB
All Levels	levels	get    subscribe unsubscribe		Array of levels in range: minLevel - maxLevel dB
Max Level	maxLevel	get set increment decrement	channel	minLevel - 0.0 dB
Min Level	minLevel	get set increment decrement	channel	-100.0 - maxLevel dB
Mute	mute	get set toggle    subscribe unsubscribe	channel	false, true
All Mute States	mutes	get    subscribe unsubscribe		Array of booleans
Peak Occurring	peak	get    subscribe unsubscribe	channel	false, true
All Peaks	peaks	get    subscribe unsubscribe		Array of booleans

 

Bluetooth Output Block Status Attributes (EX-UBT Only)

 

Reason Code	Attribute Code	Command	Indexes	Value Range
Level	level	get set increment decrement    subscribe unsubscribe	channel	minLevel - maxLevel dB
Max Level	maxLevel	get set increment decrement	channel	minLevel - 0.0 dB
Min Level	minLevel	get set increment decrement	channel	-100.0 - maxLevel dB
Mute	mute	get set toggle    subscribe unsubscribe	channel	false, true

 

Bluetooth Control/Status Block Attributes (EX-UBT Only)

 

Reason Code	Attribute Code	Command	Indexes	Value Range
Bluetooth Device Name	deviceName	get set		text up to 32 characters
Bluetooth MAC Address	deviceMAC	get subscribe unsubscribe		string in format XX:XX:XX:XX:XX:XX
Bluetooth Discoverable	discoverable	get set toggle    subscribe unsubscribe		false, true
Bluetooth Enabled	enable	get set toggle     subscribe unsubscribe		false, true
Bluetooth Inactivity Timeout	inactivityTimeout	get    set		0-1800s. 0 denotes no timeout
Connected Device Name	connectedDeviceName	get    subscribe unsubscribe		string with 0-248 characters. "None" when no devices are connected.
Streaming Profile	profile	get    subscribe unsubscribe		String containing: Profile, CODEC, Sample Rate. e.g., "HFP, SBC, 16kHz"
Connection Status	connected	get     subscribe unsubscribe		false, true
Disconnects Paired Bluetooth Device	disconnect
Streaming Status	streaming	get    subscribe unsubscribe		false, true