Command-line tool for controlling the HT32 Panel daemon.
```bash
cargo install ht32-panel-cli
```
```bash
ht32panelctl lcd orientation landscape
ht32panelctl lcd face ascii
ht32panelctl lcd theme nord
ht32panelctl led set rainbow --intensity 3 --speed 3
ht32panelctl led off
ht32panelctl status
```
Requires `ht32paneld` to be running.
AGPL-3.0-or-later