neodotfiles/.config/awesome/lain/wiki/cpu.md
Clay Gomera 84a27f2f7f updated
2022-01-13 23:48:37 -04:00

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## Usage
[Read here.](https://github.com/lcpz/lain/wiki/Widgets#usage)
### Description
Shows the current CPU usage, both in general and per core.
```lua
local mycpu = lain.widget.cpu()
```
## Input table
Variable | Meaning | Type | Default
--- | --- | --- | ---
`timeout` | Refresh timeout (in seconds) | integer | 2
`settings` | User settings | function | empty function
`settings` can use these strings:
* `cpu_now.usage`, the general use percentage;
* `cpu_now[i].usage`, the i-th core use percentage, with `i` starting from 1.
## Output table
Variable | Meaning | Type
--- | --- | ---
`widget` | The widget | `wibox.widget.textbox`
`update` | Update `widget` | function