# u1f user exit

The u1f user exit returns a string of
digits indicating the boot status.

## Syntax

```
x = oconv(’{n}’, ’u1f’)
```

## Description

If the *n* constant
is not specified as the input string, then the boot status is cleared.
If the first digit is one, then normal monitor shut down has started.
If the second digit is one, then normal monitor shutdown completed.
If the third digit is one, then a full file-restore has just completed.

Note: The boot status is cleared by the coldstart.log program in system-coldstart.

## See also

- [coldstart.log command](https://d3codex.com/tcl/coldstart-log-command/)
- [system-coldstart macro](https://d3codex.com/tcl/system-coldstart-macro/)

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Source: https://d3codex.com/pickbasic-flashbasic/u1f-user-exit/ - part of the D3Codex reference.