Difference between revisions of "Main Detectors"

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(LHRS)
Line 13: Line 13:
 
**Click on '''camera radio button'''
 
**Click on '''camera radio button'''
 
**Go to the web browser in the '''client computer''' and run '''http://rpi1-prex:8080/?action=stream'''
 
**Go to the web browser in the '''client computer''' and run '''http://rpi1-prex:8080/?action=stream'''
 +
**To move camera around run '''./pantilt''' in the same folder:
 +
***A GUI will pop up
 +
***Choose what angle you want to rotate in '''PAN''' direction and '''TILT''' direction
 +
***Once you choose the angle click '''SET''' button, otherwise the camera will vibrate
  
 
===LHRS===
 
===LHRS===
Line 23: Line 27:
 
**Click on '''camera radio button'''
 
**Click on '''camera radio button'''
 
**Go to the web browser in the '''client computer''' and run '''http://rpi4-prex:8080/?action=stream'''
 
**Go to the web browser in the '''client computer''' and run '''http://rpi4-prex:8080/?action=stream'''
 
+
**To move camera around run '''./pantilt''' in the same folder:
 +
***A GUI will pop up
 +
***Choose what angle you want to rotate in '''PAN''' direction and '''TILT''' direction
 +
***Once you choose the angle click '''SET''' button, otherwise the camera will vibrate
  
 
[[Category:EXPERT]][[Category:MD]]
 
[[Category:EXPERT]][[Category:MD]]

Revision as of 10:31, 20 June 2019

In the process of editing and updating this page. Please contact Juliette Mammei crowder@jlab.org with questions or suggestions.

PREX Main<< HOW TOs << Expert Tools << Detectors

Motion System

RHRS

Image 1 - RHRS_detector GUI. The readings are not necessarily correct.
  • Log in as pi@rpi1-prex (ask RC or expert for password)
  • cd into Production/RHRS-LHRS-motion-control-GUI/RHRSnewgui/ directory
  • Run ./RHRSnewgui -platform xcb
  • A gui will pop up (Image 1)
  • To stream camera:
    • Click on camera radio button
    • Go to the web browser in the client computer and run http://rpi1-prex:8080/?action=stream
    • To move camera around run ./pantilt in the same folder:
      • A GUI will pop up
      • Choose what angle you want to rotate in PAN direction and TILT direction
      • Once you choose the angle click SET button, otherwise the camera will vibrate

LHRS

Image 2 - LHRS_detector GUI. The readings are not necessarily correct.
  • Log in as pi@rpi4-prex (ask RC or expert for password)
  • cd into Production/RHRS-LHRS-motion-control-GUI/LHRSnewgui/ directory
  • Run ./LHRSnewgui -platform xcb
  • A gui will pop up (Image 2)
  • To stream camera:
    • Click on camera radio button
    • Go to the web browser in the client computer and run http://rpi4-prex:8080/?action=stream
    • To move camera around run ./pantilt in the same folder:
      • A GUI will pop up
      • Choose what angle you want to rotate in PAN direction and TILT direction
      • Once you choose the angle click SET button, otherwise the camera will vibrate