AIDA
GELINA
BRIKEN
nToF
CRIB
ISOLDE
CIRCE
nTOFCapture
DESPEC
DTAS
EDI_PSA
179Ta
CARME
StellarModelling
DCF
K40
AIDA
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Entry time:
Sat Mar 29 11:31:44 2025
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<p>replace RPI with model B+. 4 USB ports + 4 port switch</p> <p> </p> <p>The RPI system has been replaced by a model B+ which has 4 internal USB ports</p> <p>Connects to: </p> <p> AIDA Power Control USB1</p> <p> Serial port to FEE for console output USB0</p> <p> CAEN N1419 HV power supply USB2</p> <p>All 3 connections use a USB => RS232 convert chip. The hardware cannot simply tell these apart. The USB ports assigned should however remain constant as long as the connections remain the same. </p> <p>Power up RPI system. </p> <p>At end of boot check the last couple of lines on the console for the assigned IP address. Should be 10.1.1.114.</p> <p>login using ID npg Password is the same as for the data acq system.</p> <p>then type startx</p> <p>When the graphical console appears. </p> <p>Firstly click on the icon TclHttpd Server to start the web server. </p> <p>Start the web browser (Icon immediately to the right of the MENU icon at extreme left of the top row).</p> <p>Connect to http://localhost:8015/AIDA/Rly16/Rly16.tml (the browser will have this in its recently used list)</p> <p>The software now checks the potential USB devices for one which responds correctly to a request for the firmware in the AIDA Power Control box. </p> <p>The GUI shows the port in use. Currently it is /dev/ttyUSB1</p> <p>Even if the hardware changes the software should find the correct port to use but this suggests the other uses will also have changed (you may need to use dmesg to locate which ports are assigned)</p> <p> </p> <p>You can use the icon PuTTY Client to start the putty program.</p> <p>connect and open for USB0 to monitor the FEE64 console </p> <p>connect and open for USB2 to control the CAEN N1419</p> <p> </p> <p>You can connect from a remote terminal using ssh -X -l npg nnrpi1 </p> <p> However to start putty from the command line you will need</p> <p> sudo chmod 660 /dev/ttyUSB0; putty (for the FEE console)</p> <p>or</p> <p> sudo chmod 660 /dev/ttyUSB2; putty (for the N1419 control)</p> <p> </p> <p> </p> <p> </p> <p> </p>
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