Send MIDI clock to a MIDI controller calculating from BPM

Masa's icon

Hi, I am trying to send MIDI clock to a MIDI controller (MIDI Fighter Twister), calculating from BPM. I am using the patcher I found in this forum, but what the BPM the MIDI controller detects is slower than I expect. Could anyone kindly point out what I am doing wrong?

Very many thanks,
Masa

Max Patch
Copy patch and select New From Clipboard in Max.

Masa's icon

Or this one. Not sure about the practical difference. Still the BPM the MIDI controller detects is slower than my expectation. Maybe my expectation is wrong.

Max Patch
Copy patch and select New From Clipboard in Max.

broc's icon

The MIDI clock interval at 120 BPM can be calculated as 1000/48 = 20.833333 ms.
And your patch with [tempo] provides exactly that value for me.

Max Patch
Copy patch and select New From Clipboard in Max.

Masa's icon

Thank you Broc. So what my patch does is OK. Maybe there's something wrong with the MIDI controller.