feature: Get sensor data reading working

ardriver/ardriver.go

@@ -1 +1,23 @@
 package ardriver
+
+import (
+	"fmt"
+
+	"git.terah.dev/UnrealXR/unrealxr/ardriver/commons"
+	"git.terah.dev/UnrealXR/unrealxr/ardriver/xreal"
+)
+
+func GetDevice() (commons.ARDevice, error) {
+	if xreal.IsXrealEnabled {
+		device, err := xreal.New()
+
+		if err != nil {
+			fmt.Printf("failed to initialize xreal device: %w\n", err)
+			return nil, err
+		}
+
+		return device, nil
+	}
+
+	return nil, fmt.Errorf("failed to initialize any device")
+}