fix out of range checks
forgot one extra sleep; update readme
readme: a more interesting example
gen.sh: fix for more SIG* variants
use hard syncing oscillator
use %g instead of %f
rename ui element types and update readme
proper ui metadata handling
add more todo and clean up readme a bit
update readme again
remove generated code
update the description
somewhat first working version
a bit more description
put generation into a single file