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Guide : Change Output Display LCD-PI/HDMI On Demand

PostPosted: Mon Apr 14, 2014 8:06 pm
by intika
Hi all

Here is the command to change the display on demand :

Required :
hwlevel kernel + modules or con2fbmap

Use LDC-PI Command :
con2fbmap 1 1

Use HDMI Command :
con2fbmap 1 0

Enjoy ;)

Re: Guide : Change Output Display LCD-PI/HDMI On Demand

PostPosted: Tue May 06, 2014 10:43 am
by berbano
Hi, thanks for the post but I have a LCD PI32 with the hwlevel raspbian. To switch betweem my pi32 and my tv hdmi screen I opened a consele, I wrote "con2fbmap 1 1" and nothing happend.
What could be wrong?, I need to post more info about the problem?.
Thanks for any clue about it.

Re: Guide : Change Output Display LCD-PI/HDMI On Demand

PostPosted: Tue May 06, 2014 11:25 am
by strancara
above commands should work, just make sure that HDMI monitor is connected when booting RPi.

Re: Guide : Change Output Display LCD-PI/HDMI On Demand

PostPosted: Fri May 09, 2014 7:29 am
by intika
try
sudo con2fbmap 1 0

Re: Guide : Change Output Display LCD-PI/HDMI On Demand

PostPosted: Sun May 11, 2014 8:46 am
by berbano
Thanks, booting with the HDMI monitor conected made all the magic!

Re: Guide : Change Output Display LCD-PI/HDMI On Demand

PostPosted: Mon May 12, 2014 10:22 am
by intika
nice to know ;)