fwrite of "cnt < 4-byte" data results in ARM_Flash_ProgramData (cnt = 4-byte)

Problem Code: /* main.c */ uint8_t testBuf[] = {1, 2, 3, 4, 5}, FILE * fwr = fopen("tst1.txt", "w"); fwrite(testBuf, sizeof(uint8_t), sizeof(testBuf), fwr); fflush(fwr); fclose(fwr); /* flash_cmsis_driver...
fwrite of "cnt < 4-byte" data results in ARM_Flash_ProgramData (cnt = 4-byte)

Problem Code: /* main.c */ uint8_t testBuf[] = {1, 2, 3, 4, 5}, FILE * fwr = fopen("tst1.txt", "w"); fwrite(testBuf, sizeof(uint8_t), sizeof(testBuf), fwr); fflush(fwr); fclose(fwr); /* flash_cmsis_driver...
Flash file system: fwrite not working

Hello, fwrite is not writing to the file when implementing my own fputc to display debug messages on lcd and fwrite is writing on lcd not in file and without fputc fwrite is working fine. fwrite is...
Flash file system: fwrite not working

Hello, fwrite is not writing to the file when implementing my own fputc to display debug messages on lcd and fwrite is writing on lcd not in file and without fputc fwrite is working fine. fwrite is...
RL-FLASHFS fwrite() causing Hard Fault !

Hi Everyone I am hoping someone might be able provide me with some inspiration or something !! I have a problem within the application I am developing and am struggling to work out what is going...