fatal error: pgmspace.h: No such file or directory

[PrasanthElavarthi]

I am trying to use the GUIslice with SAMD51 and when I compile the code, it results in this error

Documents\Arduino\libraries\GUIslice-master\src\GUIslice.c:62:26: fatal error: pgmspace.h: No such file or directory
#include <pgmspace.h>

[Pconti31]

@PrasanthElavarthi
SAM MCUs do not support flash with special api's. They simply use flash as part of the main memory space so try setting inside your guislice/config/xxxx.h file by searching for GSLC_USE_PROGMEM and then changing to:

#define GSLC_USE_PROGMEM 0

Paul--