When calling fopen(), the write protect bit is now honored if trying to open the file for writing. Before, to change a file's attributes, it could be opened, then the fatfs layer's fset_attrs() called to modify the directory entry cached in RAM's attributes, then written back to disk, but this won't be possible now.
When calling
fopen(), the write protect bit is now honored if trying to open the file for writing. Before, to change a file's attributes, it could be opened, then the fatfs layer'sfset_attrs()called to modify the directory entry cached in RAM's attributes, then written back to disk, but this won't be possible now.