From 813470fd03e4633f2e9a6d657ca4028b369f031e Mon Sep 17 00:00:00 2001
From: Wolfgang Hottgenroth <woho@hottis.de>
Date: Tue, 22 Feb 2022 17:19:21 +0100
Subject: [PATCH] fix in readme

---
 readme.md | 84 ++++++++++++++++++++++++++-----------------------------
 1 file changed, 39 insertions(+), 45 deletions(-)

diff --git a/readme.md b/readme.md
index 5b8f756..c44a265 100644
--- a/readme.md
+++ b/readme.md
@@ -11,35 +11,33 @@
 
 ## Configuration
 
-``
-{
-    "mqtt": {
-        "broker": "172.16.2.16",
-        "port": 1883,
-        "publishTopicPrefix": "opcua"
-    },
-    "stats": {
-        "topic": "statistics",
-        "period": 60
-    },
-    "opcua": [
-        {
-            "enabled": "true",
-            "type": "flat",
-            "url": "opc.tcp://172.16.3.60:4840",
-            "name": "apl",
-            "period": 1.0,
-            "timeout": 1.0,
-            "nodes": [
-                { "ns": 0, "n": "i=345", "d": "pv" },
-                { "ns": 0, "n": "i=348", "d": "sv" },
-                { "ns": 0, "n": "i=351", "d": "tv" },
-                { "ns": 0, "n": "i=354", "d": "qv" }
-            ]
-        }
-    ]
-}
-``
+    {
+        "mqtt": {
+            "broker": "172.16.2.16",
+            "port": 1883,
+            "publishTopicPrefix": "opcua"
+        },
+        "stats": {
+            "topic": "statistics",
+            "period": 60
+        },
+        "opcua": [
+            {
+                "enabled": "true",
+                "type": "flat",
+                "url": "opc.tcp://172.16.3.60:4840",
+                "name": "apl",
+                "period": 1.0,
+                "timeout": 1.0,
+                "nodes": [
+                    { "ns": 0, "n": "i=345", "d": "pv" },
+                    { "ns": 0, "n": "i=348", "d": "sv" },
+                    { "ns": 0, "n": "i=351", "d": "tv" },
+                    { "ns": 0, "n": "i=354", "d": "qv" }
+                ]
+            }
+        ]
+    }
 
 The configuration object consists of three parts: `mqtt`, `stats` and `opcua`.
 
@@ -57,25 +55,21 @@ In `flat` mode the final topic will be `${mqtt.publicTopicPrefix}/${opcua.name}/
 
 An example for the MQTT messages according to the above configuration in `flat` mode is:
 
-``
-opcua/apl/0/pv {"serverName": "apl", "nameSpaceIndex": 0, "variableName": "pv", "value": 19.849281311035156}
-opcua/apl/0/sv {"serverName": "apl", "nameSpaceIndex": 0, "variableName": "sv", "value": 1688.5152587890625}
-opcua/apl/0/tv {"serverName": "apl", "nameSpaceIndex": 0, "variableName": "tv", "value": 22.574615478515625}
-opcua/apl/0/qv {"serverName": "apl", "nameSpaceIndex": 0, "variableName": "qv", "value": NaN}
-opcua/apl/0/pv {"serverName": "apl", "nameSpaceIndex": 0, "variableName": "pv", "value": 19.849281311035156}
-opcua/apl/0/sv {"serverName": "apl", "nameSpaceIndex": 0, "variableName": "sv", "value": 1688.5152587890625}
-opcua/apl/0/tv {"serverName": "apl", "nameSpaceIndex": 0, "variableName": "tv", "value": 22.574615478515625}
-opcua/apl/0/qv {"serverName": "apl", "nameSpaceIndex": 0, "variableName": "qv", "value": NaN}
-``
+    opcua/apl/0/pv {"serverName": "apl", "nameSpaceIndex": 0, "variableName": "pv", "value": 19.849281311035156}
+    opcua/apl/0/sv {"serverName": "apl", "nameSpaceIndex": 0, "variableName": "sv", "value": 1688.5152587890625}
+    opcua/apl/0/tv {"serverName": "apl", "nameSpaceIndex": 0, "variableName": "tv", "value": 22.574615478515625}
+    opcua/apl/0/qv {"serverName": "apl", "nameSpaceIndex": 0, "variableName": "qv", "value": NaN}
+    opcua/apl/0/pv {"serverName": "apl", "nameSpaceIndex": 0, "variableName": "pv", "value": 19.849281311035156}
+    opcua/apl/0/sv {"serverName": "apl", "nameSpaceIndex": 0, "variableName": "sv", "value": 1688.5152587890625}
+    opcua/apl/0/tv {"serverName": "apl", "nameSpaceIndex": 0, "variableName": "tv", "value": 22.574615478515625}
+    opcua/apl/0/qv {"serverName": "apl", "nameSpaceIndex": 0, "variableName": "qv", "value": NaN}
 
 In `structured` mode the final topic will be `${mqtt.publicTopicPrefix}/${opcua.name}`
 
 An example for the MQTT messages according to the above configuration in `flat` mode is:
 
-``
-opcua/apl {"pv": 19.844480514526367, "sv": 1689.9193115234375, "tv": 22.68524169921875, "qv": NaN}
-opcua/apl {"pv": 19.844480514526367, "sv": 1689.9193115234375, "tv": 22.68524169921875, "qv": NaN}
-opcua/apl {"pv": 19.844480514526367, "sv": 1689.9193115234375, "tv": 22.68524169921875, "qv": NaN}
-opcua/apl {"pv": 19.844480514526367, "sv": 1689.93701171875, "tv": 22.620391845703125, "qv": NaN}
-``
+    opcua/apl {"pv": 19.844480514526367, "sv": 1689.9193115234375, "tv": 22.68524169921875, "qv": NaN}
+    opcua/apl {"pv": 19.844480514526367, "sv": 1689.9193115234375, "tv": 22.68524169921875, "qv": NaN}
+    opcua/apl {"pv": 19.844480514526367, "sv": 1689.9193115234375, "tv": 22.68524169921875, "qv": NaN}
+    opcua/apl {"pv": 19.844480514526367, "sv": 1689.93701171875, "tv": 22.620391845703125, "qv": NaN}