From: Markus <fu...@fr...> - 2010-01-05 15:02:19
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Hallo, maybe you can write to a RAMdisk? Or do you already? If you have another solution (f.e. FIFO) let us know. Best regards Markus Am Montag, den 04.01.2010, 17:25 +0100 schrieb Richard Müller: > Sorry for writing to the wrong address! > > > ---------- Forwarded message ---------- > From: Richard Müller <mue...@go...> > Date: 2010/1/4 > Subject: write to lcd4linux from an application? > To: lcd...@li... > > > Good evening, > I successfully (thanks for helping) run a display at my parrallel port > and I want to use for showing the output of a (pascal coded) > application. > (The application reads from two serial ports, and the results, > computed by the program from the port's reading, should be displayed). > I tried to write the output to a file and display the text by using > the readfile plugin. But that means to open and close the files over > and over and that doesn't lead to nice result. > Can I treat the lcd as a file and write to that file, as I would do > with serial displays? > The background is, I am constructing a portable measuring unit with no > monitor, it has only that lcd for output. > Richard > > -- > Richard Müller . Am Spring 9 . D-58802 Balve > www.oeko-sorpe.de > > > |