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LCD display blank

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When I used the prebuilt images I was able to get the user prompt on the LCD but now I have built the images with Digi ESP with default configuration but the LCD is blank.

Any idea what could be the problem?

asked Mar 22, 2011 in Linux by shitijsah New to the Community (2 points)
recategorized Dec 3, 2013 by tuxembb

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2 Answers

0 votes
this may help you
DEL 5.6 .Digi ESP Help Contents ->
Digi ESP for Embedded Linux > 9. Devices and Interfaces > 9.17. Video/Graphics support > 9.17.4. Managing the video graphics display from user space


answered Mar 22, 2011 by bobthomas13 Seasoned Professional (182 points)
0 votes
Checked the link but there is nothing which Iam missing.

With the same console configuration, prebuilt kernel display works fine
setenv console console=ttymxc0,38400 console=tty0
answered Mar 22, 2011 by shitijsah New to the Community (2 points)