How can I save data in QSPIFLASH while GUI is running? (Use QSPIFLASH to supply GUI)

[Zbobo.1]

Hi, I has some questions about how to save data in QSPIFLASH.

I notice that when touchGFX is running,the QSPI would be set into memory-mapped mode and status would be busy.User can not write data in memory-mapped mode.

I had already assign address for user data.

If I create a task stop GUI task and switch QSPI into indirect mode in order to handle data saving . After saving data , task will switch QSPI into memory-mapped mode and release the waitting of GUI task.

Am I going thr right way?

Can GUI still running correctly after handled by task?

If my saving time last for some seconds , Is that means GUI should be no animation after QSPI swtich into memory-mapped mode?

Thanks!