add an enumerate message that trigs the same method as bang
send devices number and device info on the right most outlet
updated help patch according to last code modifications
linux version uses pkg-config data for pd and Gem
add methods to select device by id and serial on the fly
add a close_device method
update
something is broken
update
save modifications
fix crash on gemwin recreation
[device( message works both with float (id) and symbol (serial) argument
[enumerate( message sends a list of available devices through the right most outlet