# Meowbit & IOBit

Meowbit can be used in conjunction with an IOBit to achieve even more possibilities.

## MakeCode Arcade Coding Tutorial

![](./images/acbanner1.png)

## Using IOBit and IO Pins

### Load IOBit Extension

IOBit Extension: https://github.com/KittenBot/meow-iobit

### [Loading Extensions](../Makecode/powerBrickMC)

![](./images/sd5_1.png)

![](./images/iobit1_1.png)

### Blocks for controlling IOBit

![](./images/iobit2_1.png)

### 1. Reading and Writing Values

#### 1.1 Read digital values

![](./images/iobit3_1.png)

[Sample Code Link](https://makecode.com/_fD2EzsE3JVPJ)

#### 1.2 Write digital values

![](./images/iobit4_1.png)

[Sample Code Link](https://makecode.com/_0Eq1XdHzWXJq)

#### 1.3 Reading analog values

![](./images/iobit5_1.png)

[Sample Code Link](https://makecode.com/_cujbCAPbE5Hx)

#### 1.4 Writing analog values

![](./images/iobit6_1.png)

[Sample Code Link](https://makecode.com/_2ovaa74358EC)

### 2. Controlling servos

![](./images/iobit7_1.png)

[Sample Code Link](https://makecode.com/_iA0YjiR3sJFz)