From 92be4440699700ecc06ebd64ab781d765a7b7b54 Mon Sep 17 00:00:00 2001
From: x01dc <x01dc@psi.ch>
Date: Fri, 30 Oct 2026 09:42:40 +0100
Subject: [PATCH] config(sastt): SmarGon goniometer in
 sastt_aerotech_panda.yaml

Coordinator + SHX/SHY/SHZ/CHI/PHI motors as in smargon.yaml (smargopolo REST
API, host tt-smargopolo, port 3000).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01M8zoDzDfsCTY2o5bT3J7Wv
---
 .../device_configs/sastt_aerotech_panda.yaml  | 70 +++++++++++++++++++
 1 file changed, 70 insertions(+)

diff --git a/csaxs_bec/device_configs/sastt_aerotech_panda.yaml b/csaxs_bec/device_configs/sastt_aerotech_panda.yaml
index af25697c..293719a7 100644
--- a/csaxs_bec/device_configs/sastt_aerotech_panda.yaml
+++ b/csaxs_bec/device_configs/sastt_aerotech_panda.yaml
@@ -139,3 +139,73 @@ pandatrig:
   readoutPriority: baseline
   deviceTags:
     - sastt_aerotech
+
+############################################################
+# SmarGon goniometer (smargopolo REST API, host tt-smargopolo, port 3000), as smargon.yaml.
+# All entries share one controller (same host/port). Referencing is a deliberate operator
+# action after loading: dev.smargon.reference()
+############################################################
+
+# --- Coordinator (whole-goniometer ops: reference/mode/move_scs/diagnostics) ------
+smargon:
+  description: SmarGon coordinator (referencing, mode, coordinated moves)
+  deviceClass: csaxs_bec.devices.smargon.smargon.SmarGon
+  deviceConfig:
+    host: tt-smargopolo       # cSAXS beamline smargopolo REST API
+    port: 3000                # REST API port (per maintainer). NB: :8080 is the web GUI, not the API
+    timeout: 5.0
+  deviceTags: [goniometer, smargon]
+  enabled: true
+  onFailure: retry
+  readOnly: false
+  readoutPriority: baseline
+  softwareTrigger: false
+
+# --- SCS axis motors --------------------------------------------------------------
+# Limits from the MX-lab reference client (resources_2/Smargon.py) -- VERIFY per build.
+# NOTE: SHZ is not centred on 0 (home ~18); PHI is continuous (client wraps to
+# [-180,180) -- open question whether smargopolo wraps server-side).
+sgx:
+  description: SmarGon SHX (sample X)
+  deviceClass: csaxs_bec.devices.smargon.positioner.SmargopoloMotor
+  deviceConfig: {scs_axis: SHX, host: tt-smargopolo, port: 3000, limits: [-2, 2], tolerance: 0.001}
+  deviceTags: [goniometer, smargon]
+  enabled: true
+  onFailure: retry
+  readoutPriority: baseline
+
+sgy:
+  description: SmarGon SHY (sample Y)
+  deviceClass: csaxs_bec.devices.smargon.positioner.SmargopoloMotor
+  deviceConfig: {scs_axis: SHY, host: tt-smargopolo, port: 3000, limits: [-2, 2], tolerance: 0.001}
+  deviceTags: [goniometer, smargon]
+  enabled: true
+  onFailure: retry
+  readoutPriority: baseline
+
+sgz:
+  description: SmarGon SHZ (sample Z)
+  deviceClass: csaxs_bec.devices.smargon.positioner.SmargopoloMotor
+  deviceConfig: {scs_axis: SHZ, host: tt-smargopolo, port: 3000, limits: [10, 22], tolerance: 0.001}
+  deviceTags: [goniometer, smargon]
+  enabled: true
+  onFailure: retry
+  readoutPriority: baseline
+
+sgchi:
+  description: SmarGon CHI (goniometer tilt)
+  deviceClass: csaxs_bec.devices.smargon.positioner.SmargopoloMotor
+  deviceConfig: {scs_axis: CHI, host: tt-smargopolo, port: 3000, limits: [0, 65], tolerance: 0.01}
+  deviceTags: [goniometer, smargon]
+  enabled: true
+  onFailure: retry
+  readoutPriority: baseline
+
+sgphi:
+  description: SmarGon PHI (goniometer rotation)
+  deviceClass: csaxs_bec.devices.smargon.positioner.SmargopoloMotor
+  deviceConfig: {scs_axis: PHI, host: tt-smargopolo, port: 3000, limits: [-180, 180], tolerance: 0.01}
+  deviceTags: [goniometer, smargon]
+  enabled: true
+  onFailure: retry
+  readoutPriority: baseline