@ALON said:

After searching for a while I found a very interesting PD object:

jack_transport~

(The code is available at http://artdent.homelinux.net/svn/jack_transport~/ )

it's very useful for my application. It can have in PD information about the jack transport like:

BPM
Ticks
beat
measure

I use the command line application jack_transport as master control to set the BPM and other tempo settings for the jack transport.
Then i can finally synchronize PD and Hydrogen.

Today this link: http://artdent.homelinux.net/svn/jack_transport~/ is dead. Where I can found jack_transport~ in another place? Thanks.