source: fact/BIASctrl/History.txt@ 17963

Last change on this file since 17963 was 11919, checked in by ogrimm, 13 years ago
Added simple bias current calibration
File size: 1.3 KB
Line 
113/8/2010 Control program for new G-APD bias supply started, using previous
2 program 'hvcontrol' (revision 9852).
320/8/2010 Removed the possibility to set DAC values.
417/11/2010 Added possibility for bulk transfers (ReadAll(), SetChannels())
524/11/2010 Ramping for many channels possible with bulk transfers
67/12/2010 Added dynamic mode
76/1/2011 RampVoltages() had infinite loop if crate communication stopped
819/1/2011 'hv' command crashed when no bias board was present
928/1/2011 Replaced 'hv' by 'channel' and 'pixel' commands (with new pixel
10 names, the name is a number itself)
1111/2/2011 Removed Lockfile (DIM will prevent starting two instances)
12 Added 'crate' command. Changed signaling of program exit.
133/6/2011 Fixed bug in channel addressing from board numbers above 7.
1428/6/2011 Adapted for compilation under ubuntu
1512/7/2011 Default voltages implemented for pixel command.
164/8/2011 'pixel' and 'channel' commands accept 'info' parameter.
175/8/2011 Default voltages now given per bias channel, not per pixel
1815/8/2011 Added global voltage limit and minimum time between system resets.
1924/8/2011 Ramping also for decreasing voltages.
2026/8/2011 Removed support for multiple crates. Crate name can be given as
21 command line argument.
2230/8/2011 Added basic calibration for current measurement.
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