From 17a53b9f9d7d2b62c06d15c35b0dff22bf46577f Mon Sep 17 00:00:00 2001
From: Mans Rullgard <mans@mansr.com>
Date: Wed, 14 Oct 2020 09:23:37 +0100
Subject: [PATCH] carlo_gavazzi: set minimum timeout to 500 ms

The network stack in the meter can lock up if too small a timeout
is used.  Make sure this remains unlikely.
---
 carlo_gavazzi.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/carlo_gavazzi.py b/carlo_gavazzi.py
index 499fae3..57d96b8 100644
--- a/carlo_gavazzi.py
+++ b/carlo_gavazzi.py
@@ -41,6 +41,7 @@ def decode(self, values):
 class EM24_Meter(device.EnergyMeter):
     productid = 0xb017
     productname = 'Carlo Gavazzi EM24 Ethernet Energy Meter'
+    min_timeout = 0.5
 
     def __init__(self, *args):
         super(EM24_Meter, self).__init__(*args)