MIDIbox SEQ V4 Release + Feedback

  • When using USB1 as input for Ableton Live and SYNC to USB1 (from MBSEQ) and accepted from Ableton: I get BPM of 999

  (irregardless of MIDI File Play or just sequence play) ( Haven’t tested MIDI OUT yet).

This could be a feedback loop.

In the BPM page, disable MIDI Clock In and Out for USB2, USB3 and USB4.

In addition, disable MIDI Clock In for USB1, or select MIDI Clock Master Mode (instead of MIDI Clock Auto Mode).

Or at Ableton Live side: ensure that MIDI clock is not sent to MBSEQ.

Best Regards, Thorsten.

I will test this later today.

Hello TK

I just noticed a little issue with ,guess what, the BLM:

The parameter “BLM_BUTTONS_NO_UI” in MBSEQ_HW does seem to work:

No matter if set to 1 or 0 the buttons on the MATRIX always behave like a dublicate of the GP buttons

instad of only triggering the steps.

And also a wish for an improvement of the copy - paste function came across my mind:

It would be more convinient if the settings of the EVENT page would be copied with the Track.

But I would not really care too much if it stays the way it is, if it would require too much work for

just a little more convinience.

By the way, I am having really much fun doing some “beta testing”

(which is just an excuse for severe impatience)

The new drum mode and esspically the FX features

are fantastic!(just to mention a few things)

Once again, thank you very much for this grat toy!

Best Regards

Gridracer

hey Tk.

On v9 I was changing patterns and noticed that they sync start when the 256 steps are cycled because that is what I set the “sync to measure” option to. before i uploaded v9 the behaviour was different in that the pattern would change every 16 steps even though I had the options set to 256 steps. I actually liked being able to cut quickly into new patterns. Could you implement a “pattern switch every ** steps” option?

regards,

echo

This could be a feedback loop.

In the BPM page, disable MIDI Clock In and Out for USB2, USB3 and USB4.

In addition, disable MIDI Clock In for USB1, or select MIDI Clock Master Mode (instead of MIDI Clock Auto Mode).

Or at Ableton Live side: ensure that MIDI clock is not sent to MBSEQ.

Best Regards, Thorsten.

For sure, that is an Clockfeedback! In Live you can use only one Method of syncing. Ableton as Master or as Slave! When you check both options in the Midi Dialog the Result is an Feedback.

Regards

Schritti

Beta10/11 is available.

From the ChangeLog:

o Tracks/Patterns/Songs can now be exported to a MIDI file.
The appr. menu function is available under UTILITY->DISK->Export

o a simple MIDI In/Out monitor page has been added.
The page can be entered via MENU+MIDI->MIDI Monitor (GP 16 button).

MIDI Clock and Active Sense events are filtered by default. The
filter option can be changed by pressing SELECT in the MIDI Monitor page.

o separated "pattern length" from "measure length" parameter in UTILITY->OPT menu.
Pattern length is used for synchronized pattern changes, and measure
length for the Synch-to-Measure function.

The left encoder below the item allows to select 16 step wise, the right
encoder and datawheel stepwise.

o Paste/Clr behaviour option in UTILITY->OPT menu implemented now

o HWCFG file option "BLM_BUTTONS_NO_UI" implemented now
[/code]









(Beta11 contains two bugfixes for Beta10 - thanks to Gridracer for testing!)







Best Regards, Thorsten.

As described at the User Manual: Hardware page, the 4x16 BLM is already supported.

For future, I consider to create a new 16x16 button/LED matrix, this time built on a PCB to avoid all the soldering effort. Probably it will be based on MAX7221 chips as serial shift registers and LED driver. Once I have the hardware, I can add a sophisticated SW support. I’m planning a lot of functions for such a matrix, like direct drum track editing (all 16 instruments in a view), direct track mutes editing (all 16 tracks in a single view), setting loop points, alternative pattern selection (as 256 buttons are available), etc…

It’s even feasible to cascade 16x16 matrices to a giant display :wink:

I just noticed this. This is amazing!! You are the best TK! I’ll instantly start building an MBSEQ with lots of buttons as soon as this is possible! Luckily I have a few projects to finish first, otherwise I couldn’t stand the anticipation :wink:

Anything I can do to help?

RGB-LEDs might also be a cool idea for the matrix, that would open up lots of possibilities for functions later.

Cheers,

flip

Anything I can do to help?

Wilba already helps with the layout of the upcoming MBHP_BLM_SCALAR (a scalable button/LED matrix)

RGB-LEDs might also be a cool idea for the matrix, that would open up lots of possibilities for functions later.

So, you would pay more than 300 EUR for buying 256 RGB LEDs instead of ca. 50 EUR for 256 Duo-Colour LEDs?

Best Regards, Thorsten.

Beta12 is available now:

o Tracks can now be stored into/loaded from preset files on SD Card.
This features opens some new possibilities:
- you can store your favourite track configurations, melody lines,
drum loops, etc. in separate files to recall them later
- you can prepare drum maps for different instruments
- you can prepare CC setups for different instruments
- you can share the files (which are stored in the preset/ directory)
with other users
- you can view and edit the files with a common text editor.

The preset functions are available in the MENU->EVENT page

You've to create a "presets" directory in the root directory of
your SD Card before using this feature (the DOSFS driver used
by MBSEQ doesn't support "mkdir")
[/code]









Best Regards, Thorsten.

So, you would pay more than 300 EUR for buying 256 RGB LEDs instead of ca. 50 EUR for 256 Duo-Colour LEDs?

100 RGB LEDs cost 20-25 EUR.

100 RGB LEDs cost 20-25 EUR.

Power Consumption?

Best Regards, Thorsten.

Power Consumption?

Oh, so it wouldn’t be possible to use LEDs like these: http://cgi.ebay.de/100-pcs-5mm-RGB-LED-4000mcd-Common-Cathode-Free-R_W0QQitemZ250525519785QQcmdZViewItemQQptZLH_DefaultDomain_0?hash=item3a547c0fa9 ?

Oh, so it wouldn’t be possible to use LEDs like these: http://cgi.ebay.de/100-pcs-5mm-RGB-LED-4000mcd-Common-Cathode-Free-R_W0QQitemZ250525519785QQcmdZViewItemQQptZLH_DefaultDomain_0?hash=item3a547c0fa9 ?

Of course, the MBHP_BLM_SCALAR concept allows to connect RGB LEDs, and the transfer protocol considers this as well.

But this is more an option for people who like the excotic stuff.

It isn’t an option which I would prefer for myself.

Do you really want that we create a layout for an EBay article which is only available for a short time in small quantities?

There might also be an issue with the power consumption. More than 5A require a different concept for source/sink drivers. They will be expensive as well.

Do you really want that *all* people who are interested on PCBs have to pay much more money compared to the Duo-Colour option just because a small number of people think that RGB *could* be useful? :wink:

Best Regards, Thorsten.

P.S.: there is always the option that those people interested in RGB LEDs could create their own PCB layout for buttons/LEDs, and use the same BLM_SCALAR board.

Of course, the MBHP_BLM_SCALAR concept allows to connect RGB LEDs, and the transfer protocol considers this as well.

But this is more an option for people who like the excotic stuff.

It isn’t an option which I would prefer for myself.

There might also be an issue with the power consumption. More than 5A require a different concept for source/sink drivers. They will be expensive as well.

Cool, thanks for the explanation.

Do you really want that we create a layout for an EBay article which is only available for a short time in small quantities?

Do you really want that *all* people who are interested on PCBs have to pay much more money compared to the Duo-Colour option just because a small number of people think that RGB *could* be useful? :wink:

No, of course not! I just thought it would be cool as an option.

P.S.: there is always the option that those people interested in RGB LEDs could create their own PCB layout for buttons/LEDs, and use the same BLM_SCALAR board.

Yes, I was thinkig about illuminating lots of pushbuttons instead of button pads, similar to the arcadebutton monome clone, but with much smaller buttons.

Best,

flip

This could be a feedback loop.

Still the same issue, i did disable MClk on all Ports except USB1 out

Ableton MIOS32 IN = SYNC, all the rest not.

but still BPM is fluxing between 400-600 bpm.

other way round (Ableton as Master) all is fine.

ideas ?

Are you using Clock Master or Auto mode?

Best Regards, Thorsten.

Are you using Clock Master or Auto mode?

Best Regards, Thorsten.

tried both .. no difference

tried both .. no difference

Hello everyone.

I notice the same problem on my machine.

btw thanks to all for this great project.

here is my new seq:

A very nice - and especially small - design! :slight_smile:

Could you please download this into the Gallery?

MIDI Clock Master issue: please generate a System and Globals report as described <___base_url___>/index.php?/topic/13137-midibox-seq-v4-beta-release-feedback/page__st__20__p__120218&do=embed&embedComment=120218.&embedDo=findComment

Especially the Globals report will contain informations that I need to reproduce the issue.

Best Regards, Thorsten.

MIDI Clock Master issue: please generate a System and Globals report

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