PCsensor Custom Keyboard User Guide

This guide provides instructions for setting up and using the PCsensor Custom Keyboard.

Getting Started

A diagram illustrating the PCsensor Custom Keyboard shows the physical layout, including the power switch, connection button, and USB-C ports.

Power and Connection

[Power Switch]: Use the 'OFF/ON' switch to turn the keyboard off or on.

[Connect Button]: Press this button to enter pairing mode. Alternatively, you can connect the keyboard to your computer using the Type-C USB cable.

[USB-C Ports]: The keyboard features two Type-C ports, allowing connection from different angles.

Software Installation

To access advanced customization options, download and install the dedicated product software from the PCsensor website.

Download Links:

Windows: footswitch.pcsensor.com
MAC: elfkey.pcsensor.com

Connectivity Modes

After successful setup on Windows or Mac systems, the keyboard is compatible with iOS, Android, DOS, Windows (all versions), Linux, and Mac.

Mode Selection

Press the "Connect" key to switch between the available modes.

Pairing Instructions

Bluetooth Mode:

Long press the "Connect" key for 3 seconds to enter pairing state. The [Red LED] will flash slowly.
On your device, search for the device named "MK321" and select it to connect.

2.4G Mode:

Long press the "Connect" key for 3 seconds to enter pairing state. The [Green LED] will flash slowly.
Insert the 2.4G adapter into your computer. The keyboard and receiver will pair automatically.

Mode Status Indicators

Mode	LED Indicator	Pairing Status
Bluetooth	[Red LED]	[Slow Flashing] (Pairing)
2.4G	[Green LED]	[Slow Flashing] (Pairing)
USB	[Blue LED]	N/A (Direct connection)
Low Power Alarm	[Red LED]	[Quick Flashing]
Auto Reconnect	N/A	[Flashing every 3s]

Programmable Functions

The PCsensor Custom Keyboard offers extensive customization through its software.

Keyboard Function

Assign any key combination, such as a single key ('A') or a modifier combination ('CTRL+A').

Action Settings:

Single Trigger: The command executes only once per key press.
Continuous Trigger: The command executes repeatedly while the key is held down.
Single Key: Allows setting a single keystroke after verification.
Multi-key Combination: Bind up to 6 commands to a single key.

Mouse Function

Configure keys to act as left, middle, or right mouse buttons. You can also customize X/Y axis movement and mouse wheel up/down functions.

String Function

Input custom text strings of up to 38 characters, for example, "Hello!".

Multimedia Function

Assign multimedia controls such as [Previous Track], [Next Track], [Volume Up], [Volume Down], and other options available in the software.

Gamepad Function

Map directional keys (Up, Down, Left, Right) and up to 6 function keys for gamepad-like control.

Macro Definition Function

Create complex sequences of keyboard and mouse actions. For instance, set a key to execute 'Ctrl + P', followed by a 100ms delay, then the 'Enter' key, enabling one-key printing functionality.

Using the Software

A screenshot of the PCsensor configuration software shows the interface for customization.

Key Configuration Area

In this area, select the key you wish to configure. Clear any existing data, manually enter the desired key or function, and then click "Save" to apply your changes.

Function Menu

The software provides a menu with various function types for assignment, including Keyboard, Mouse, String, Multimedia, Macro Definition, and One-click Open.

After completing your setup, review the configured page and click "Save" to finalize.

Support

If you encounter any issues while using the product, please feel free to contact PCsensor support.