Are there any binary interfaces needed? If not, then perhaps sysfs is a sufficient one. If binary interfaces are needed, then is the binary sysfs sufficient? Are large amounts of data going to need to flow between user and kernel space? if so, then perhaps a character driver interface is needed.
Are there any throughput or other speed/responsiveness problems with sysfs?
Are there any binary interfaces needed? If not, then perhaps sysfs is a sufficient one. If binary interfaces are needed, then is the binary sysfs sufficient? Are large amounts of data going to need to flow between user and kernel space? if so, then perhaps a character driver interface is needed.
Are there any throughput or other speed/responsiveness problems with sysfs?