diff --git a/mppsolar/libs/daemon.py b/mppsolar/libs/daemon.py
index 353fdc03..a3b979bb 100644
--- a/mppsolar/libs/daemon.py
+++ b/mppsolar/libs/daemon.py
@@ -34,9 +34,10 @@ def __init__(self, *args, **kwargs):
 
         if self.type == "systemd":
             try:
-                from cysystemd.daemon import Notification, notify
+                from cysystemd.daemon import Notification, notify, journal
 
                 self._notify = notify
+                self._journal = journal
                 self._Notification = Notification
             except ModuleNotFoundError as e:
                 print(
@@ -45,6 +46,7 @@ def __init__(self, *args, **kwargs):
                 exit(1)
         else:
             self._notify = self._dummyNotify
+            self._journal = self._dummyNotify
             self._Notification = dummyNotification
 
     def initialize(self, *args, **kwargs):
@@ -61,6 +63,7 @@ def notify(self, *args, **kwargs):
                 status = "OK"
             self._notify(self._Notification.STATUS, status)
             self._lastNotify = time()
+            self._journal(f"Daemon notify at {self._lastNotify}")
 
     def stop(self, *args, **kwargs):
         # Send stopping
diff --git a/mppsolar/protocols/pi30max.py b/mppsolar/protocols/pi30max.py
index d904d91f..5de598f6 100644
--- a/mppsolar/protocols/pi30max.py
+++ b/mppsolar/protocols/pi30max.py
@@ -54,8 +54,8 @@
                     "AGM",
                     "Flooded",
                     "User",
-                    "TBD",
                     "Pylontech",
+                    "Shinheung",
                     "WECO",
                     "Soltaro",
                     "LIb-protocol compatible",
diff --git a/mppsolar/version.py b/mppsolar/version.py
index 418fc8c8..3062d03c 100644
--- a/mppsolar/version.py
+++ b/mppsolar/version.py
@@ -1 +1 @@
-__version__ = "0.15.12"
+__version__ = "0.15.13"
diff --git a/pyproject.toml b/pyproject.toml
index 8df413ba..f36ca2b7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "mppsolar"
-version = "0.15.12"
+version = "0.15.13"
 description = "Package to communicate with Solar inverters and BMSs"
 authors = ["John Blance"]