The font problems must be coming from the fact that the font referenced in your medmfonts.ali.txt file do not exist on your system. You either need to install the missing fonts or change the alias file to reference a font that does exist.
The white block in execute mode is because medm cannot find the PV that is specified in that widget. You need to be running an EPICS IOC that actually serves that PV.
Mark
________________________________
From: [email protected] [[email protected]] on behalf of lzfneu [[email protected]]
Sent: Sunday, March 13, 2016 12:06 PM
To: [email protected]
Subject: Questions about medm3.19 problem on fedora 20 64bit
Dear all,
There are two questions to consult you,
1) the first problem is concerned with the medm font:
i have alreay compiled the medm successfully, but there exists font problem.
i tried to solve the problem by typing the following command in terminal window and restart fedora20 64bit, :
# yum install xfs
# yum install xorg-11-fonts-100dpi
# cat medmfonts.ali.txt>>/usr/share/X11/fonts/misc/fonts.alias
# /etc/init.d/xfs restart
but the following messages still exists:
medmInit: Unable to load font widgetDM_30
Trying default (fixed) instead
medmInit: Unable to load font widgetDM_36
Trying default (fixed) instead
medmInit: Unable to load font widgetDM_40
Trying default (fixed) instead
medmInit: Unable to load font widgetDM_48
Trying default (fixed) instead
medmInit: Unable to load font widgetDM_60
Trying default (fixed) instead
MEDM Version 3.1.9: Loading aliased fonts.................
2) the second question is concerned with the object display problem in medm execute mode:
A meter or other monitors that is created in newDisplay.adl (edited mode) will just display a wihte block in execute mode.
Could you please help me to solve the above problems? Hoping your reply, thanks in advance !
best regards
Zhefu Lee
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