From 8ed32e85dc7222ca88860b3318a9c5429b7f7809 Mon Sep 17 00:00:00 2001 From: watts Date: Tue, 25 Oct 2022 16:32:42 +0200 Subject: [PATCH] Update Config_Positioner --- Config_Positioner.md | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/Config_Positioner.md b/Config_Positioner.md index 0912d63..d5a4b10 100644 --- a/Config_Positioner.md +++ b/Config_Positioner.md @@ -372,9 +372,10 @@ This positioner type is the combination of multiple positioners to create a new **functionCode**::
 Integer value defines which transform to apply. Accepted values include: - * 0: PolLux flexure stage for coarse XY stage (transforms between physical arcs and virtual linear moves). + * 0: PolLux flexure stage for coarse XY stage (transforms physical arcs into linear movements). * 1: Rotated XY axes (doesn't affect Z-axis movements) * 2: Rotated XYZ axes for laminography or in-plane XMCD measurements. + * 3: [Matrix transform](https://en.wikipedia.org/wiki/Transformation_matrix)
 **Default**: 0 **axisNr**::
@@ -401,13 +402,12 @@ This positioner type is the combination of multiple positioners to create a new **param3**::
**param4**::
**param5**::
- String value defines positioner names involved in the transform.
+ String value defines positioner names involved in the transform. The number of **param#** parameters that need to be declared depends on the number of axes involved and therefore the **functionCode** value. The first 2 parameters (3 for **functionCode**>=2) refer to the component positioners (i.e. inputs), and the last (latter 2 for **functionCode**>=2) refer to the complementary positioners (i.e. output positioners that give the other axes). It is possible to stack transforms such that a "transform" type positioner can be referred to as a base component (declared in one of the **param#** parameters) for another "transform" type positioner.
 **Default**: empty string **matrix**::
- Integer value defines ???.
- **Default**: empty string - + Array of double values defines the transform matrix to be used when **functionCode**==3. The array should have a either 4 or 9 values.
+ **Default**: 0 ## Galil