diff --git a/.env.development b/.env.development
index c0198d9..3ce09fa 100644
--- a/.env.development
+++ b/.env.development
@@ -6,6 +6,6 @@ NEXT_PUBLIC_USE_MOCK_BACKEND_LOOP_START=false
 NEXT_PUBLIC_EXPORT_STATIC=false
 NEXT_PUBLIC_USE_CGI=false
 # App-Versionsnummer
-NEXT_PUBLIC_APP_VERSION=1.6.697
+NEXT_PUBLIC_APP_VERSION=1.6.698
 NEXT_PUBLIC_CPL_MODE=json   # json (Entwicklungsumgebung) oder jsSimulatedProd (CPL ->CGI-Interface-Simulator) oder production (CPL-> CGI-Interface Platzhalter)
 
diff --git a/.env.production b/.env.production
index b6dc7da..44d39fa 100644
--- a/.env.production
+++ b/.env.production
@@ -5,5 +5,5 @@ NEXT_PUBLIC_CPL_API_PATH=/CPL
 NEXT_PUBLIC_EXPORT_STATIC=true
 NEXT_PUBLIC_USE_CGI=true
 # App-Versionsnummer
-NEXT_PUBLIC_APP_VERSION=1.6.697
+NEXT_PUBLIC_APP_VERSION=1.6.698
 NEXT_PUBLIC_CPL_MODE=production
\ No newline at end of file
diff --git a/.eslintrc.json b/.eslintrc.json
index ac8aea4..0a7bfdb 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -31,6 +31,15 @@
     "react-hooks/exhaustive-deps": "warn",
     "react/react-in-jsx-scope": "off",
     "@next/next/no-img-element": "warn",
-    "react/no-unescaped-entities": "warn"
+    "react/no-unescaped-entities": "warn",
+    "no-irregular-whitespace": [
+      "error",
+      {
+        "skipComments": true,
+        "skipStrings": true,
+        "skipTemplates": true,
+        "skipRegExps": true
+      }
+    ]
   }
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index eb04b5a..5dcad77 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,32 @@
+## [1.6.698] – 2025-08-12
+
+- fetchCableData.mjs
+Sends Authorization: Basic <base64(user:pass)> with configurable credentials.
+Accepts --user and --pass, or env CPL_USER/CPL_PASS; defaults to Littwin/Littwin.
+Uses an https.Agent({ rejectUnauthorized: false }) when --insecure is set.
+Corrected output folder to cable-monitoring-data.
+CLI parser supports both --key=value and --key value (PowerShell friendly).
+Quick usage (PowerShell)
+
+All 32 slots, both types (iso=3, rsl=4), all DIA modes, last 30 days:
+npm run mocks:cable
+Specific date range (e.g., 2025-07-13 to 2025-08-12), all slots and types:
+node .\mocks\scripts\fetchCableData.mjs --from 2025-07-13 --to 2025-08-12 --insecure
+Only slot 0, Isolationswiderstand, DIA1:
+node .\mocks\scripts\fetchCableData.mjs --slots 0 --modes DIA1 --types iso --from 2025-07-13 --to 2025-08-12 --insecure
+Provide credentials explicitly:
+node .\mocks\scripts\fetchCableData.mjs --user Littwin --pass Littwin --insecure
+Or via environment variables for the session:
+$env:CPL_USER = "Littwin"; $env:CPL_PASS = "Littwin"
+node .\mocks\scripts\fetchCableData.mjs --insecure
+Output structure
+
+mocks/device-cgi-simulator/cable-monitoring-data/slot{0..31}/
+isolationswiderstand/DIA0.json, DIA1.json, DIA2.json
+schleifenwiderstand/DIA0.json, DIA1.json, DIA2.json
+I smoke-tested slot 0, DIA1, iso with login and it produced DIA1.json under slot0/isolationswiderstand. If you need me to also add a convenience npm script with user/pass placeholders, say the credentials source you prefer (env vs args), and I’ll wire it.
+
+---
 ## [1.6.697] – 2025-08-12
 
 - loop DatePicke
diff --git a/mocks/scripts/fetchCableData.mjs b/mocks/scripts/fetchCableData.mjs
index ad7c6a0..7f44e37 100644
--- a/mocks/scripts/fetchCableData.mjs
+++ b/mocks/scripts/fetchCableData.mjs
@@ -211,3 +211,37 @@ main().catch((e) => {
   console.error("Unerwarteter Fehler:", e);
   process.exit(1);
 });
+
+/*
+kann ich auch mit node die isolationswiderstand DIA0 bis DIA2 für den Slot 0 aufrufen
+
+fetchCableData.mjs
+:175
+I’ll show the exact Node commands to fetch Isolationswiderstand (type 3) for slot 0 across DIA0–DIA2 with the new script.
+
+Checklist
+
+Slot 0 only
+Type iso (Isolationswiderstand)
+All modes DIA0, DIA1, DIA2
+Optional explicit date range
+Basic Auth + self-signed TLS
+Run (last 30 days, all DIA modes)
+node .\mocks\scripts\fetchCableData.mjs --slots 0 --types iso --insecure
+
+node .\mocks\scripts\fetchCableData.mjs --slots 0 --types iso --insecure
+Run with explicit date range (e.g., 2025-07-13 → 2025-08-12)
+node .\mocks\scripts\fetchCableData.mjs --slots 0 --types iso --from 2025-07-13 --to 2025-08-12 --insecure
+
+node .\mocks\scripts\fetchCableData.mjs --slots 0 --types iso --from 2025-07-13 --to 2025-08-12 --insecure
+Add credentials explicitly (if needed)
+node .\mocks\scripts\fetchCableData.mjs --slots 0 --types iso --from 2025-07-13 --to 2025-08-12 --user Littwin --pass Littwin --insecure
+
+node .\mocks\scripts\fetchCableData.mjs --slots 0 --types iso --from 2025-07-13 --to 2025-08-12 --user Littwin --pass Littwin --insecure
+Notes
+
+By default, the script fetches all modes DIA0,DIA1,DIA2; you can restrict with: --modes DIA0,DIA1,DIA2.
+Output goes to:
+mocks/device-cgi-simulator/cable-monitoring-data/slot0/isolationswiderstand/DIA{0|1|2}.json
+The --insecure flag accepts the device’s self‑signed certificate.
+*/
diff --git a/package-lock.json b/package-lock.json
index 5171ace..f641739 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "cpl-v4",
-  "version": "1.6.697",
+  "version": "1.6.698",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "cpl-v4",
-      "version": "1.6.697",
+      "version": "1.6.698",
       "dependencies": {
         "@fontsource/roboto": "^5.1.0",
         "@headlessui/react": "^2.2.4",
diff --git a/package.json b/package.json
index 7153488..4e58b7d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "cpl-v4",
-  "version": "1.6.697",
+  "version": "1.6.698",
   "private": true,
   "scripts": {
     "dev": "next dev",