From 1dc5d2af7988e5284e631be8cfb9b66078d4d983 Mon Sep 17 00:00:00 2001
From: arrell_c <christopher.arrell@psi.ch>
Date: Tue, 30 May 2023 14:11:32 +0200
Subject: [PATCH] Update Overview

---
 Aramis-Intensity-Diagnostics/Overview.md | 61 +++++++++++++++++++++++-
 1 file changed, 60 insertions(+), 1 deletion(-)

diff --git a/Aramis-Intensity-Diagnostics/Overview.md b/Aramis-Intensity-Diagnostics/Overview.md
index e10b99d..df4d765 100644
--- a/Aramis-Intensity-Diagnostics/Overview.md
+++ b/Aramis-Intensity-Diagnostics/Overview.md
@@ -1 +1,60 @@
-# Introduction
+The following intensity and position diagnostics are installed in the Aramis FEL
+## Back scattering monitors
+**Purpose:** Shot-to-shot non-destructive measurement of X-ray beam position and intensity (**P**hoton**B**eam**P**osition**S**olid)
+
+<img src="https://docs.google.com/drawings/d/e/2PACX-1vSUi_Moq5yk7OC--yS0dMFI3A8h-EDZ9fWktFfx_WGW7lJkLWEpS3ky5TfsxJZi-QnkZlN9o19PCecP/pub?w=930&amp;h=182">
+
+> ### Front end
+[SARFE10-PBPS053](Aramis-Intensity-Diagnostics/SARFE10-PBPS053)
+
+> ### Optics hutch common
+
+> ### Optics hutch Alvra
+ 
+
+> ### Alvra hutch
+
+
+> ### Optics hutch Bernina
+
+
+> ### Bernina hutch
+
+  
+> ### Optics hutch Cristallina
+
+
+> ### Cristallina hutch 
+ 
+
+## Spontaneous radiation detector  
+**Purpose:** Imaging of spontaneous radiation, primarily for ID commissioning
+
+> ### Optics hutch - Bernina
+
+
+# Debug guide
+```mermaid
+%%{
+  init: {
+    'theme': 'base',
+    'themeVariables': {
+      'primaryColor': '#825AA6',
+      'primaryTextColor': '#fff',
+      'primaryBorderColor': '#825AA6',
+      'lineColor': '#000',
+      'secondaryColor': '#000',
+      'tertiaryColor': '#fff'
+    }
+  }
+}%%
+
+flowchart TD
+    C{Type of issue}
+    C -->|Motion control| D[Scott Stubbs]
+    C -->|Camera issue| E[Scott Stubbs]
+    C -->|Data issue| F[Edwin Divall]
+    D -->|Not available| G[Claude Pradervand]
+    E -->|Not available| G[Claude Pradervand]
+    F -->|Not available| G[Tine Celcer]
+```
\ No newline at end of file