startx - the size of the display window does not match

[radiomanoff]

Display (ILI9341) connected OrangePi starts on an 8-bit bus:

Startup Commands:

sudo modprobe fbtft_device name=flexpfb gpios=reset:6,dc:11,wr:21,cs:12,db00:7,db01:8,db02:9,db03:10,db04:20,db05:200,db06:201,db07:198 speed=22000000 fps=73
sudo modprobe flexfb width=320 height=240 buswidth=8 init=-1,0x01,-2,5,-1,0x28,-1,0xC0,0x23,-1,0xC1,0x10,-1,0xC5,0x2B,0x2B,-1,0xC7,0xC0,-1,0x36,0xEC,-1,0x3A,0x55,-1,0xB1,0x00,0x1B,-1,0xB7,0x07,-1,0x11,-2,150,-1,0x29,-2,500,-3

When you start the terminal with a command con2fbmap 1 8 , the size corresponds to 320x240 pixels , picture if 30 characters are entered:

But if the X server is running with a command startx , the display size does not match 320x240 and the characters are out of scope , picture if 70 characters are entered:

If you continue to enter further down, then again the characters go beyond the scope:

Why does not the display size on the x-server match?

[notro]

I don't know, but can check if rows and columns are the same on both:

$ stty -a
speed 38400 baud; rows 15; columns 40; line = 0;
...

[radiomanoff]

The stty command defaults (when running x server) to the following output:
stty -a speed 38400 baud; rows 24; columns 80; line = 0;

You can correct the parameter columns with the command
stty columns 50

Parameter rows reduce below 24 can not be? Although for the display of 320x240 need rows 18

[notro]

I haven't delved into this topic so I can't help you.

[radiomanoff]

Thanks, I will try to study.

[github-actions]

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