send tempo to master sync: strange issue

[héliouk 6]

it's a workspace where i change the tempo;i send a 130 value to master sync,but it's a value as 130,03 or 129,88,not 130.the same for others (3 different tempi)

why?

[nay-seven]

What do you use to send this value...?
have you tried to insert a math/ trunc module before the tempo inlet..?

[grego mondo]

Hello Héliouk,
Does your master tempo receive 130,03 or does it receive 130 and become 130,03 ?
Check your "perfect synchro" option in set up ... try to desactivate it and your master synchro should be 130 if it received 130 ...

see you

[senso]

for info : to avoid this behavior, disable the 'perfect synchro' option in the Setup/Asio panel.

[héliouk 6]

thanks a lot guys!

i was sending integer value,but now (with perfect syncro off!) ,it' ok.

amazing no?

[grego mondo]

As far as I understood, the "Perfect Synchro" is related to the buffer size of your sound card, so 130,03 bpm was a multiple of your buffer size and 130 was not a multiple, so tempo goes to the nearest bpm multiple ...

hope I'm clear ...

see you

[héliouk 6]

yes it's clear...i didn't know about that

thanks mister mondo.

see you