I was a bit disappointed to find binary-only firmware inside the
driver (HalPlus/OTUS_FB50/{hpfwbu,hpfwuinit}.c which is downloaded
into the device during startup (initially thought this to be a
complete OpenSource driver :-(
Unless the attitude towards binary chunks inside the Linux kernel
have changed, I guess these should be moved into userspace using the
firmware_class driver to access it.
/Joerg
--