>> How do you think about to collaborate with other data structures >> than character arrays? >> >> See also: >> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/coding-style.rst?h=v6.11-rc4#n953 > > Hm, I picked a character array since all it's doing is sending a > buffer to the device. > There's no published specification to follow, only "Well the Windows > driver sends these bytes and this happens". > So there isn't really a structure that really comes naturally, > especially with all the magic numbers. Is there still a desire and need to achieve a more meaningful interpretation for involved data exchanges? https://en.wikipedia.org/wiki/Header_(computing) Regards, Markus