python310Packages.pynobo: disable on older Python relleases

pkgs/development/python-modules/pynobo/default.nix

@@ -1,26 +1,32 @@
 { lib
 , buildPythonPackage
 , fetchFromGitHub
+, pythonOlder
 }:
 
 buildPythonPackage rec {
   pname = "pynobo";
   version = "1.5.0";
+  format = "setuptools";
+
+  disabled = pythonOlder "3.7";
 
   src = fetchFromGitHub {
     owner = "echoromeo";
     repo = pname;
     rev = "refs/tags/v${version}";
-    sha256 = "sha256-msJClYHljib8sATooI8q4irz6cC8hEgvcxLmmgatvwU=";
+    hash = "sha256-msJClYHljib8sATooI8q4irz6cC8hEgvcxLmmgatvwU=";
   };
 
   # Project has no tests
   doCheck = false;
 
-  pythonImportsCheck = [ "pynobo" ];
+  pythonImportsCheck = [
+    "pynobo"
+  ];
 
   meta = with lib; {
-    description = "Python 3 TCP/IP interface for Nobo Hub/Nobo Energy Control devices";
+    description = "Python TCP/IP interface for Nobo Hub/Nobo Energy Control devices";
     homepage = "https://github.com/echoromeo/pynobo";
     license = with licenses; [ gpl3Plus ];
     maintainers = with maintainers; [ fab ];