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hzeller / rpi-rgb-led-matrix

Controlling up to three chains of 64x64, 32x32, 16x32 or similar RGB LED displays using Raspberry Pi GPIO
GNU General Public License v2.0
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flaschen-taschen Large display #372

Closed beikimajid closed 7 years ago

beikimajid commented 7 years ago

Hi flaschen-taschen server does not have -L Parameter. I wrote U-arrangement(Transformer) and I used on led-matrix.cc . but when use ./send-text from client, It does not work and it only appears on the first module. what's the solution to use U-arrangement Or S-arrangement?

hzeller commented 7 years ago

You are not describing what you are doing (e.g. how you added the UArrangementTransformer) nor what options you passed to the ftserver when starting nor anything else that could be useful in figuring out why you are only getting a limited output.

Also, did you use the -g option on the send-text client to set the display size ? By default it is 45 wide, which is probably smaller than your display.

Please include the relevant information.

hzeller commented 7 years ago

(why did you file this under rpi-rgb-led-matrix and not https://github.com/hzeller/flaschen-taschen ?)

beikimajid commented 7 years ago

I do not know where the problem is. From rpi-rgb-led-matrix or flaschen-taschen. I use P5 module(32x64 1/16 scan) in 3 Rows & 6 Columns.(384px X 96px).

I wrote U-arrangement(Transformer) and I used on led-matrix.cc( Applytransformer)

My commands for server are: make FT_BACKEND=rgb-matrix ./ft-server

My commands for client are: export FT_DISPLAY=localhost ./send-image some-image.png

How can i do scale my image to full screen without UDP packet size error?

hzeller commented 7 years ago

Again, hyou need to give the -g parameter to the client program.