From 0b136075dee1910313b6ba33ed9cbdb345cb886b Mon Sep 17 00:00:00 2001
From: Simon Milvert <simon@milvert.com>
Date: Wed, 8 Mar 2023 14:13:00 +0100
Subject: [PATCH] Added try/catch to test if the thread is not killed by
 exception

---
 src/main.py | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/src/main.py b/src/main.py
index 98ead8c..89a5cce 100644
--- a/src/main.py
+++ b/src/main.py
@@ -4,7 +4,7 @@ import logging
 import os
 
 import paho.mqtt.client
-from huawei_solar import AsyncHuaweiSolar
+from huawei_solar import AsyncHuaweiSolar, ReadException
 from huawei_solar import register_values as rv
 
 from src.data import InverterData, ReadRegister
@@ -37,9 +37,14 @@ async def main():
     inverter_client = await get_inverter_client()
     count = 0
     while True:
-        status = await inverter_client.get(
-            ReadRegister.inverter_reg_status, slave_id
-        )
+        try:
+            status = await inverter_client.get(
+                ReadRegister.inverter_reg_status, slave_id
+            )
+        except ReadException as error:
+            LOGGER.error(f"Can't read register, {ReadRegister.inverter_reg_status}. "
+                         f"Error code: {error}. Sleep for 10 min")
+            await asyncio.sleep(10*60)
 
         LOGGER.info(f"-- INVERTER -- Status: {status}")