Hello, We're using STM32WB55RGV6 and trying to communicate with a smart card. At the beginning of communication, we can read ATR and we can send and receive PPS successfully. But when we try to send an APDU message our data signal doesn't fit our cal...

Hi,I'm new at both RTOS and object-orientated programming. and I have a problem with variables. I'm working on a project with TouchGFX that uses two-screen when I change the screen and come back again my values are reinitialized but I need that data....

Hi,I'm using list layout for my UI application. I'm holding some settings on the list and saving that data into flash. But when I erase an element(for example element 3 out of 6). element 3 erasing on the screen but not from the buffer. So when I wri...

Hi,Is there any way to divide flash sectors into smaller parts? I have to store data into the flash and want to be able to delete it when I want. Currently, I am using two sectors for that purpose and when I want to erase some data copying whole data...