Cant use Interrupt with Imagereader

[j0k3r187]

Hello

Is it possible to stop the imageReader on an interrupt to print another picture to the Display when the interrupt occurs?
Because if i use library stuff in the ISR the arduino stops working, but if i only set a flag in the ISR i need to wait until the last Picture is printed completely.

The Example are working fine, im using a Seeed Studio XIAO SAMD21 and a ILI9341 2.2" TFT