From 1d7ea9ca6940e24114ef9df1bdea2474b2085975 Mon Sep 17 00:00:00 2001
From: Johnny Willemsen <jwillemsen@remedy.nl>
Date: Thu, 25 Apr 2024 15:31:32 +0200
Subject: [PATCH 1/2] Handle num_phases correctly, can be 1, 3, or auto, see
 #28

    * pymyenergi/zappi.py:
---
 pymyenergi/zappi.py | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/pymyenergi/zappi.py b/pymyenergi/zappi.py
index 69acadb..eedd63d 100644
--- a/pymyenergi/zappi.py
+++ b/pymyenergi/zappi.py
@@ -14,7 +14,11 @@
     "F": "Fault",
     "U": "",
 }
-SINGLE_PHASE = "SINGLE_PHASE"
+PHASES_STATES = {
+    "SINGLE_PHASE" : "1",
+    "THREE_PHASE" : "3",
+    "AUTO" : "auto",
+}
 
 class Zappi(BaseDevice):
     """Zappi Client for myenergi API."""
@@ -249,11 +253,7 @@ def zsl(self):
 
     @property
     def num_phases(self):
-        phases = self._data.get("phaseSetting", 1)
-        if phases == SINGLE_PHASE:
-            return 1
-        else:
-            return 3
+        return PHASES_STATES.get(self._data.get("phaseSetting", "1"), "")
 
     @property
     def update_available(self):

From 4542beba33fdc0590ceb4c0c0a2d22cfe9c815a3 Mon Sep 17 00:00:00 2001
From: Johnny Willemsen <jwillemsen@remedy.nl>
Date: Fri, 10 May 2024 17:30:05 +0200
Subject: [PATCH 2/2] Implement set_phase_setting

    * pymyenergi/zappi.py:
---
 pymyenergi/zappi.py | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/pymyenergi/zappi.py b/pymyenergi/zappi.py
index eedd63d..24387b7 100644
--- a/pymyenergi/zappi.py
+++ b/pymyenergi/zappi.py
@@ -19,6 +19,16 @@
     "THREE_PHASE" : "3",
     "AUTO" : "auto",
 }
+PHASES_STRINGS = {
+    "1" : "SINGLE_PHASE",
+    "3" : "THREE_PHASE",
+    "auto" : "AUTO",
+}
+PHASE_SETTING = {
+    "1" : 0,
+    "3" : 1,
+    "auto" : 2,
+}
 
 class Zappi(BaseDevice):
     """Zappi Client for myenergi API."""
@@ -343,6 +353,17 @@ async def set_minimum_green_level(self, level):
         self._data["mgl"] = level
         return True
 
+    async def set_phase_setting(self, phase):
+        """Set phase setting, can be set 1/3/auto"""
+        phasesetting_int = PHASE_SETTING.get(phase)
+        await self._connection.get(
+            f"/cgi-zappi-phase-setting-Z{self._serialno}-{phasesetting_int}"
+        )
+        # Set local data if successful
+        self._data["num_phases"] = PHASES_STRINGS.get(phase)
+        return True
+
+
     async def start_boost(self, amount):
         """Start boost"""
         if self.charge_mode not in ["Eco", "Eco+"]: