From: Michael R. <re...@eu...> - 2006-10-08 05:26:59
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Hi Robert, > I am trying to display various env vars on my display, such as > http_proxy, and I have noticed the the '_' underscore character is > displaying as something different. How does one print this character > to the LCD? In case it is product specific I am using the 20x4 > Crystalfontz 635. Thanks! Well, the underscore should be a standard ASCII char, so I don't understand why it should not be displayed correctly. Have you got a datasheet for your display? Normally a character map is part of the documentation, have a look at it... btw, how do you access the environment variables? is there a 'getenv()' plugin? If not, any volunteers to write one? bye, Michael -- Michael Reinelt <re...@eu...> http://home.pages.at/reinelt GPG-Key 0xDF13BA50 ICQ #288386781 |