# Contributing

## Event Codes

### Zone Events

-   `"Z0011` Zone Active
-   `"Z0010` Zone Inactive

```
 +------------- Command
 | +----------- Event Type (Zone)
 | |  +-------- Zone Number
 | |  |  +----- Active (1), Inactive (0)
 | |  |  |

 " Z 001 1
```

### Area Events

-   `"X0010` Area Activating (Arming)
-   `"A0010` Area Active (Armed)
-   `"D0010` Area Inactive (Disarmed)
-   `"L0010` Area Triggered (Alarmed)
-   `"E0010` Area Entry Triggered

```
 +------------- Command
 | +----------- Event Type
 | |  +-------- Area Number
 | |  |  +----- ???
 | |  |  |

 " A 001 1
```

### Other Events

-   `"U0010` User Panel Triggered

## Commands

### `ASTATUS`

Response to `ASTATUS` commands:

-   `"YN`
-   `"NN`

### `LSTATUS`

Get the current value displayed on the keypad.