Доработка для разовой команды чтения

Plata-check.tscn

@@ -42,9 +42,21 @@ toggle_mode = true
 text = "Подключить"
 metadata/_edit_lock_ = true
 
+[node name="read_ISA" type="Button" parent="."]
+offset_left = 963.0
+offset_top = 100.0
+offset_right = 1088.0
+offset_bottom = 124.0
+theme_override_styles/normal = SubResource("StyleBoxFlat_so1no")
+theme_override_styles/pressed = SubResource("StyleBoxFlat_jbuuq")
+text = "ПРОЧИТАТЬ"
+metadata/_edit_lock_ = true
+
 [node name="ISA" type="Label" parent="."]
 offset_left = 46.0
 offset_top = 179.0
 offset_right = 999.0
 offset_bottom = 202.0
 metadata/_edit_lock_ = true
+
+[connection signal="pressed" from="read_ISA" to="." method="_on_button_read"]