I have been looking through the forum for a while now, and I can’t find out how to print an image to the brain without using an SD card. Anyone care to help?

Note that this is an unofficial response You can convert images to a byte array: [image] Image Converter Convert Image To Byte Array For C/C++ Then you can probably figure out how to print byte arrays using lvgl (I don’t have experience with LVGL so I don’t …

Yes. This thread talks about it: [image] Displaying images on the brain VEXcode Pro V5 Text Tech Support Can you use images, bitmaps, et cetera on an sd card to display images while running a program? But this is the specific guide that is linked. [ima…

Is this what it is supposed to look like? If so, what am I supposed to do from this point? ▶ this is some of it, I had to cut a bunch out

No, that data is not correct. Did you follow the instructions I posted ? [image] Can you upload picture/gif to brain without sd card? PROS Support You need to turn the image (png or bmp) into a C struct and then display that using the drawImageFromBuffer function. We do …

I was really impressed “how could he possibly know the data looked or didn’t look good, can JPearman visualize in his head images from raw byte arrays” and then I looked at the data and it wasn’t a bye array, plus there were only like 4 unique values.

[image] squiddy_slapper: const uint16_t download (7)[225][225] = { yea, as soon as you see this you know it wont work.

[image] jpearman: Did you follow the instructions I posted ? I posted my reply right after he sent that topic. I didn’t get a chance to look at it before I posted mine. That does make sense and I will try it tomorrow when I have the robot.

Printing image to brain in vexcode without an SD card

Programming Support VEXcode Pro V5 Text Tech Support

trontech569 April 26, 2021, 5:59pm 3

Yes.

This thread talks about it:

But this is the specific guide that is linked.