@@ -14,7 +14,7 @@ No actual levels are there yet though, it is just a technical demo, but it is no
## Ok, how this works?:
To be able to connect via modbus, libmodbus is used as the lowest level.
To be able to connect via modbus, [libmodbus](github.com/stephane/libmodbus) is used as the lowest level.
For Godot engine, ability to use libmodbus is added by writing a shared object compiled against GDNative API - this allows Godot to call C functions from its usual GDscript internal scripting interface without the need to recompile the whole engine (unlike C/C++ modules that need to be compiled into engine itself).
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@@ -39,9 +39,11 @@ Aside from using ModbusSpatial to send and receive some data, controllable devic
on Arch Linux and Manjaro:
```
sudo pacman -S godot libmodbus
sudo pacman -S godot
```
libmodbus can be fetched from AUR [https://aur.archlinux.org/packages/libmodbus-git/](https://aur.archlinux.org/packages/libmodbus-git/)
