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2

Analog Technologies

ASFC401

Voice Activated Sofa Controller

SPECIFICATION

Maximum Load Current: 10A@240VAC

Operating Temperature Range:

−10°C ~ 80°C

The pin connections are shown in Figure 5.

1—VCC; 2—BLACK-down; 3—YELLOW-up; Steel Casing—GND;

Figure 4. The pin Connections on the Connector

CAMMAND TABLE

Voice

Command

Function

Description

Hey

Command prefix

This command is the prefix word for all the commands.

Upon receiving this command, controller gives an 8 second time window to receive

the next command for chair positions.

Yeah

"Yes", commands

confirmation

The user confirms that the command given to the controller is correct.

Up

Order chair to

Stand-up position

This command allows the chair to change to the Standup position.

Down

Order chair to

Sit-Down position

This command allows the chair to change to the Sit-Down position.

Lie

Order chair to

Lay-Down position

This command allows the chair to change to the Lay-Down position.

To lock

Order the chair to lock

on the current position

Disable the controller from receiving any more command.

Open

Unlock control

Enable the controller to receive new command.