Updated README

README.md

@@ -8,11 +8,15 @@ Features:
 - 🔬 Battle tested with a Tuya TCL A/C
 
 > [!IMPORTANT]
-> Currently only Tuya devices with Version 3.3 are supported
+> Currently only Tuya devices with Version 3.3 are supported because I don't own any devices that are using different protocol versions.
+> Feel free to add them. If you need help you can take a look at the [tuyapi project](https://github.com/codetheweb/tuyapi/tree/master/lib) or create an Issue.
 
 > [!NOTE]
 > This Go api wouldn't be possible without the amazing [tuyapi project](https://github.com/codetheweb/tuyapi)
 
+I use this package myself at my home with two A/Cs, so don't worry if there is no commit for a longer period of time.
+If this package breaks I will fix it :)
+
 ## Quickstart
 ### Install the Package:
 ```bash
@@ -65,10 +69,45 @@ func main() {
 }
 ```
 
-### 🔌 Extending 
-To use this Api to connect to your tuya device take a look at the tuya package.
-The `ac` package is a wrapper for that.
+### 🔌 Extending with your own Tuya device
+Tuya devices work all the same way. They work with _dictionaries_.
+Let's explain this with an example:
+
+```go
+state := map[string]int{
+	"TEMPERATURE": 2,
+	"SPEED": 5,
+	"FEATURE_C": 0,
+	"FEATURE_D": 1,
+}
+```
+
+Now if we want to set the temperature to 10°C we would just set
+```go
+state["TEMPERATURE"] = 10
+```
+programmatically and upload that dictionary to the Tuya device. We don't need to send every value, we can just send the key value pair we just changed.
+
+This is the way it works under the hood. Easy, isn't it? 😄
+
+Now if you want to add your own device you just have to find out which keys exist in that map and which values the can have:
+
+```go
+package main
+
+import (
+	"fmt"
+	"github.com/Binozo/GoTuya/pkg/tuya"
+)
+
+func main() {
+	device := tuya.CreateDevice("IP", "DEVICEID", "KEY", tuya.Version_3_3)
+	state := device.GetCurrentStatus() // TODO
+	fmt.Println("Current state:", state)
+}
+```
+Execute this code everytime you changed a parameter (e.g. Temeprature) of your device. This way you can find out which key stands for what feature.
 
-Generally looking at the implementation of the `ac` device will help you implement your specific device.
+The `ac` package is a prebuilt wrapper for A/Cs. Looking at the implementation could help you implement your own device.
 
-Contributions are always welcome!
+PRs are always welcome!