diff --git a/canopen/node/local.py b/canopen/node/local.py
index eb74b98d..a70373ab 100644
--- a/canopen/node/local.py
+++ b/canopen/node/local.py
@@ -7,6 +7,7 @@
 from canopen.nmt import NmtSlave
 from canopen.emcy import EmcyProducer
 from canopen.objectdictionary import ObjectDictionary
+from canopen.utils import pretty_index
 from canopen import objectdictionary
 
 logger = logging.getLogger(__name__)
@@ -86,7 +87,7 @@ def get_data(
                 return obj.encode_raw(obj.default)
 
         # Resource not available
-        logger.info("Resource unavailable for 0x%04X:%02X", index, subindex)
+        logger.info("Resource unavailable for %s", pretty_index(index, subindex))
         raise SdoAbortedError(0x060A0023)
 
     def set_data(
diff --git a/canopen/node/remote.py b/canopen/node/remote.py
index 37eb2ab2..de813f2b 100644
--- a/canopen/node/remote.py
+++ b/canopen/node/remote.py
@@ -7,6 +7,7 @@
 from canopen.pdo import TPDO, RPDO, PDO
 from canopen.objectdictionary import ODRecord, ODArray, ODVariable, ObjectDictionary
 from canopen.node.base import BaseNode
+from canopen.utils import pretty_index
 
 logger = logging.getLogger(__name__)
 
@@ -122,13 +123,13 @@ def __load_configuration_helper(self, index, subindex, name, value):
         """
         try:
             if subindex is not None:
-                logger.info('SDO [0x%04X][0x%02X]: %s: %#06x',
-                            index, subindex, name, value)
+                logger.info('SDO [%s]: %s: %#06x',
+                            pretty_index(index, subindex), name, value)
                 self.sdo[index][subindex].raw = value
             else:
                 self.sdo[index].raw = value
-                logger.info('SDO [0x%04X]: %s: %#06x',
-                            index, name, value)
+                logger.info('SDO [%s]: %s: %#06x',
+                            pretty_index(index), name, value)
         except SdoCommunicationError as e:
             logger.warning(str(e))
         except SdoAbortedError as e:
@@ -137,8 +138,8 @@ def __load_configuration_helper(self, index, subindex, name, value):
             if e.code != 0x06010002:
                 # Abort codes other than "Attempt to write a read-only object"
                 # should still be reported.
-                logger.warning('[ERROR SETTING object 0x%04X:%02X] %s',
-                               index, subindex, e)
+                logger.warning('[ERROR SETTING object %s] %s',
+                               pretty_index(index, subindex), e)
                 raise
 
     def load_configuration(self):
diff --git a/canopen/pdo/base.py b/canopen/pdo/base.py
index 1f4bf3e4..54b43e6f 100644
--- a/canopen/pdo/base.py
+++ b/canopen/pdo/base.py
@@ -8,6 +8,7 @@
 from canopen.sdo import SdoAbortedError
 from canopen import objectdictionary
 from canopen import variable
+from canopen.utils import pretty_index
 
 PDO_NOT_VALID = 1 << 31
 RTR_NOT_ALLOWED = 1 << 30
@@ -398,8 +399,8 @@ def save(self) -> None:
                 self._fill_map(self.map_array[0].raw)
             subindex = 1
             for var in self.map:
-                logger.info("Writing %s (0x%04X:%02X, %d bits) to PDO map",
-                            var.name, var.index, var.subindex, var.length)
+                logger.info("Writing %s (%s, %d bits) to PDO map",
+                            var.name, pretty_index(var.index, var.subindex), var.length)
                 if hasattr(self.pdo_node.node, "curtis_hack") and self.pdo_node.node.curtis_hack:  # Curtis HACK: mixed up field order
                     self.map_array[subindex].raw = (var.index |
                                                     var.subindex << 16 |
@@ -467,8 +468,8 @@ def add_variable(
             # We want to see the bit fields within the PDO
             start_bit = var.offset
             end_bit = start_bit + var.length - 1
-            logger.info("Adding %s (0x%04X:%02X) at bits %d - %d to PDO map",
-                        var.name, var.index, var.subindex, start_bit, end_bit)
+            logger.info("Adding %s (%s) at bits %d - %d to PDO map",
+                        var.name, pretty_index(var.index, var.subindex), start_bit, end_bit)
             self.map.append(var)
             self.length += var.length
         except KeyError as exc:
diff --git a/canopen/profiles/p402.py b/canopen/profiles/p402.py
index c2b08997..e09ea775 100644
--- a/canopen/profiles/p402.py
+++ b/canopen/profiles/p402.py
@@ -4,6 +4,7 @@
 
 from canopen.node import RemoteNode
 from canopen.sdo import SdoCommunicationError
+from canopen.utils import pretty_index
 
 logger = logging.getLogger(__name__)
 
@@ -249,7 +250,7 @@ def _init_tpdo_values(self):
             if tpdo.enabled:
                 tpdo.add_callback(self.on_TPDOs_update_callback)
                 for obj in tpdo:
-                    logger.debug('Configured TPDO: %s', obj.index)
+                    logger.debug('Configured TPDO: %s', pretty_index(obj.index))
                     if obj.index not in self.tpdo_values:
                         self.tpdo_values[obj.index] = 0
                         self.tpdo_pointers[obj.index] = obj
@@ -260,7 +261,7 @@ def _init_rpdo_pointers(self):
         for rpdo in self.rpdo.values():
             if rpdo.enabled:
                 for obj in rpdo:
-                    logger.debug('Configured RPDO: %s', obj.index)
+                    logger.debug('Configured RPDO: %s', pretty_index(obj.index))
                     if obj.index not in self.rpdo_pointers:
                         self.rpdo_pointers[obj.index] = obj
 
diff --git a/canopen/sdo/client.py b/canopen/sdo/client.py
index 8d64a517..26b4ff6e 100644
--- a/canopen/sdo/client.py
+++ b/canopen/sdo/client.py
@@ -245,7 +245,7 @@ def __init__(self, sdo_client, index, subindex=0):
         self._toggle = 0
         self.pos = 0
 
-        logger.debug("Reading 0x%04X:%02X from node %d", index, subindex,
+        logger.debug("Reading %s from node %d", pretty_index(index, subindex),
                      sdo_client.rx_cobid - 0x600)
         request = bytearray(8)
         SDO_STRUCT.pack_into(request, 0, REQUEST_UPLOAD, index, subindex)
@@ -474,7 +474,7 @@ def __init__(self, sdo_client, index, subindex=0, request_crc_support=True):
         self._ackseq = 0
         self._error = False
 
-        logger.debug("Reading 0x%04X:%02X from node %d", index, subindex,
+        logger.debug("Reading %s from node %d", pretty_index(index, subindex),
                      sdo_client.rx_cobid - 0x600)
         # Initiate Block Upload
         request = bytearray(8)
@@ -644,7 +644,7 @@ def __init__(self, sdo_client, index, subindex=0, size=None, request_crc_support
         if request_crc_support:
             command |= CRC_SUPPORTED
         request = bytearray(8)
-        logger.info("Initiating block download for 0x%04X:%02X", index, subindex)
+        logger.info("Initiating block download for %s", pretty_index(index, subindex))
         if size is not None:
             logger.debug("Expected size of data is %d bytes", size)
             command |= BLOCK_SIZE_SPECIFIED
diff --git a/canopen/sdo/server.py b/canopen/sdo/server.py
index d9fdd29e..bfc33b55 100644
--- a/canopen/sdo/server.py
+++ b/canopen/sdo/server.py
@@ -3,6 +3,7 @@
 from canopen.sdo.base import SdoBase
 from canopen.sdo.constants import *
 from canopen.sdo.exceptions import *
+from canopen.utils import pretty_index
 
 logger = logging.getLogger(__name__)
 
@@ -66,12 +67,12 @@ def init_upload(self, request):
         data = self._node.get_data(index, subindex, check_readable=True)
         size = len(data)
         if size <= 4:
-            logger.info("Expedited upload for 0x%04X:%02X", index, subindex)
+            logger.info("Expedited upload for %s", pretty_index(index, subindex))
             res_command |= EXPEDITED
             res_command |= (4 - size) << 2
             response[4:4 + size] = data
         else:
-            logger.info("Initiating segmented upload for 0x%04X:%02X", index, subindex)
+            logger.info("Initiating segmented upload for %s", pretty_index(index, subindex))
             struct.pack_into("<L", response, 4, size)
             self._buffer = bytearray(data)
             self._toggle = 0
@@ -115,7 +116,8 @@ def block_upload(self, data):
     def request_aborted(self, data):
         _, index, subindex, code = struct.unpack_from("<BHBL", data)
         self.last_received_error = code
-        logger.info("Received request aborted for 0x%04X:%02X with code 0x%X", index, subindex, code)
+        logger.info("Received request aborted for %s with code 0x%X",
+                    pretty_index(index, subindex), code)
 
     def block_download(self, data):
         # We currently don't support BLOCK DOWNLOAD
@@ -131,14 +133,14 @@ def init_download(self, request):
         response = bytearray(8)
 
         if command & EXPEDITED:
-            logger.info("Expedited download for 0x%04X:%02X", index, subindex)
+            logger.info("Expedited download for %s", pretty_index(index, subindex))
             if command & SIZE_SPECIFIED:
                 size = 4 - ((command >> 2) & 0x3)
             else:
                 size = 4
             self._node.set_data(index, subindex, request[4:4 + size], check_writable=True)
         else:
-            logger.info("Initiating segmented download for 0x%04X:%02X", index, subindex)
+            logger.info("Initiating segmented download for %s", pretty_index(index, subindex))
             if command & SIZE_SPECIFIED:
                 size, = struct.unpack_from("<L", request, 4)
                 logger.info("Size is %d bytes", size)
diff --git a/canopen/variable.py b/canopen/variable.py
index bf584373..0365c6b0 100644
--- a/canopen/variable.py
+++ b/canopen/variable.py
@@ -85,9 +85,8 @@ def raw(self) -> Union[int, bool, float, str, bytes]:
 
     @raw.setter
     def raw(self, value: Union[int, bool, float, str, bytes]):
-        logger.debug("Writing %r (0x%04X:%02X) = %r",
-                     self.name, self.index,
-                     self.subindex, value)
+        logger.debug("Writing %r (%s) = %r",
+                     self.name, pretty_index(self.index, self.subindex), value)
         self.data = self.od.encode_raw(value)
 
     @property