Screenshot feature with TouchGFX designer tool

[BGuth.1]

I am wondering if it is possible to implement a screenshot feature with TouchGFX. I want to capture the screen, in jpg or bmp format, and dump the image to serial for later viewing on computer.

[ktrofimo]

There is nothing to do with TouchGFX. It just helps you to draw a picture on your screen by putting data in corresponding memory area. You have​ all data you need in the screen RAM (framebuffer) - just dump it to your serial.

If you need a BMP or JPG - I would suggest to write a converter on a PC rather than on MCU​

[Billy OWEN]

Hi @BGuth.1​ 

The forum moderator had marked your post as needing a little more investigation and direct support. An online support case has been created on your behalf, please stand by for just a moment and you will hear from us.

Regards,

Billy