Get AVAHI IPv4 addresses with service_info

.idea/revpicommander.iml

@@ -9,4 +9,8 @@
     <orderEntry type="jdk" jdkName="Python 3.8" jdkType="Python SDK" />
     <orderEntry type="sourceFolder" forTests="false" />
   </component>
+  <component name="PackageRequirementsSettings">
+    <option name="versionSpecifier" value="Greater or equal (&gt;=x.y.z)" />
+    <option name="removeUnused" value="true" />
+  </component>
 </module>

requirements.txt

@@ -0,0 +1,3 @@
+PyQt5>=5.14.1
+revpimodio2>=2.5.6
+zeroconf>=0.24.4

revpicommander/avahisearch.py

@@ -6,10 +6,9 @@ __license__ = "GPLv3"
 
 from os import name as osname
 from re import compile
-from socket import gethostbyname
 
 from PyQt5 import QtCore, QtGui, QtWidgets
-from zeroconf import ServiceBrowser, Zeroconf
+from zeroconf import IPVersion, ServiceBrowser, Zeroconf
 
 import helper
 import proginit as pi
@@ -62,10 +61,7 @@ class AvahiSearchThread(QtCore.QThread):
         if not info:
             return
 
-        try:
-            ip = gethostbyname(info.server)
-        except Exception:
-            ip = self.tr("N/A")
+        for ip in info.parsed_addresses(IPVersion.V4Only):
             self.added.emit(name, info.server, info.port, conf_type, ip)
 
     def run(self):

revpicommander/debugios.py

@@ -112,7 +112,8 @@ class DebugIos(QtWidgets.QMainWindow, Ui_win_debugios):
 
         self.splitter.setSizes([1, 1])
 
-    def _create_widget(self, name: str, byte_length: int, bit_address: int, byteorder: str, signed: bool, read_only: bool):
+    def _create_widget(
+            self, name: str, byte_length: int, bit_address: int, byteorder: str, signed: bool, read_only: bool):
         """Create widget in functions address space to use lambda functions."""
         if bit_address >= 0:
             val = QtWidgets.QCheckBox()

revpicommander/revpilogfile.py

@@ -20,7 +20,6 @@ class LogType(IntEnum):
 
 
 class DataThread(QtCore.QThread):
-
     error_detected = QtCore.pyqtSignal(str)
     line_logged = QtCore.pyqtSignal(LogType, bool, str)
 

revpicommander/revpiprogram.py

@@ -9,7 +9,7 @@ import os
 import tarfile
 import zipfile
 from shutil import rmtree
-from tempfile import mkdtemp, mkstemp
+from tempfile import mkdtemp
 from xmlrpc.client import Binary
 
 from PyQt5 import QtCore, QtGui, QtWidgets