## AckCode variable

**Signature:**

```typescript
AckCode: {
    readonly AA: "AA";
    readonly AE: "AE";
    readonly AR: "AR";
    readonly CA: "CA";
    readonly CE: "CE";
    readonly CR: "CR";
}
```

- [AckCode variable](/content/docs/sdk/core.ackcode#ackcode-variable/index.html)