How to st tempo ?

[beejeridou]

Hi everybody,

I want to set the tempo but the set method ask a range value... I would like to set a single value, it's possible to make this ?

here my code :

transport = host.createTransport();
transport.getTempo().set(1, 128); //range

// i want to have a solution with just for example :
transport.getTempo().set(160);


Regards

[beejeridou]

I found the soluce with inc() method.
I configured the range with 647 for increment integer, i do not why 647 but it's work !

.getTempo().inc(+10, 647);

Regards

[minortom]

I found the soluce with inc() method.
I configured the range with 647 for increment integer, i do not why 647 but it's work !

5 years later the meaning of 647 is still a magical mystery. :/

[minortom]

I found the soluce with inc() method.
I configured the range with 647 for increment integer, i do not why 647 but it's work !

5 years later the meaning of 647 is still a magical mystery. :/

Seriously, nobody knows where this number comes from or why this is the appropriate value for `range` for changing tempo in whole BPM increments? Honest question.

How do people find out about these things? Did everyone just dig through the included scripts, saw 647 and go "well alright then, that's the tempo range, good to know"?