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How To Define Shift Registers?


danne71
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Hello

I want 64 triggers out on the Wilba V4 sequencer, But do not understand how the Shift registers are defined.

Have tried to define them But its not clear to me what values 1-16 mean?

(Allowed values: 1-16, 0 disables the function, all other values invalid and not allowed)

0 =off,1=on 2-16= ?

have tried different values, But the first and second gate shift register works in parallel with some leds on the sequencer.

Can anyone Help me?

Second:

How to activate the Aout_ng in the Seq?

Menu/Event/Port_AOUT/and then What?

MIDI Channel encoding:

Event Chn. Behaviour

CC 1..8 (channel itself has no effect)

CC Number #16: CV Ouput #1, Gate #1 always set

CC Number #17: CV Ouput #2, Gate #2 always set

CC Number #18: CV Ouput #3, Gate #3 always set

CC Number #19: CV Ouput #4, Gate #4 always set

CC Number #20: CV Ouput #5, Gate #5 always set

CC Number #21: CV Ouput #6, Gate #6 always set

CC Number #22: CV Ouput #7, Gate #7 always set

CC Number #23: CV Ouput #8, Gate #8 always set

CC 9 CV Ouput #1, Gate #1 always set, CC Number ignored

CC 10 CV Ouput #2, Gate #2 always set, CC Number ignored

CC 11 CV Ouput #3, Gate #3 always set, CC Number ignored

CC 12 CV Ouput #4, Gate #4 always set, CC Number ignored

CC 13 CV Ouput #5, Gate #5 always set, CC Number ignored

CC 14 CV Ouput #6, Gate #6 always set, CC Number ignored

CC 15 CV Ouput #7, Gate #7 always set, CC Number ignored

CC 16 CV Ouput #8, Gate #8 always set, CC Number ignored

Note 1 Key Value -> CV Out #1, Gate #1 triggered

Note 2 Key Value -> CV Out #2, Gate #2 triggered

Note 3 Key Value -> CV Out #3, Gate #3 triggered

Note 4 Key Value -> CV Out #4, Gate #4 triggered

Note 5 Key Value -> CV Out #5, Gate #5 triggered

Note 6 Key Value -> CV Out #6, Gate #6 triggered

Note 7 Key Value -> CV Out #7, Gate #7 triggered

Note 8 Key Value -> CV Out #8, Gate #8 triggered

Note 9 Key Value -> CV Out #1, Velocity -> CV Out #2, Gate #1 and #2 triggered

Note 10 Key Value -> CV Out #3, Velocity -> CV Out #4, Gate #3 and #4 triggered

Note 11 Key Value -> CV Out #5, Velocity -> CV Out #6, Gate #5 and #6 triggered

Note 12 Key Value -> CV Out #7, Velocity -> CV Out #8, Gate #7 and #8 triggered

Note 13 Velocity -> CV Out #1, Key Value -> CV Out #2, Gate #1 and #2 triggered

Note 14 Velocity -> CV Out #3, Key Value -> CV Out #4, Gate #3 and #4 triggered

Note 15 Velocity -> CV Out #5, Key Value -> CV Out #6, Gate #5 and #6 triggered

Note 16 DOUT drum gates/triggers

Notes to AOUT Channel #16 will be redirected to up to 64 digital outputs of the DOUT chain. Each key number triggers an individual gate for 1 mS, accordingly this mode is predestinated for drum triggers. The used shift registers have to be defined in the MBSEQ_HW.V4 file (DOUT_GATE_SR1..8)

Sorry if my questions is stupid....

/Dan Lind

Edited by danne71
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Hi,

Wilba's Frontpanel has 4 DOUT shift registers.

You have to connect the DOUTX4 module(s) to J2 of the frontpanel, so that they are chained with the DOUTs of the frontpanel.

Now these DOUT Shift Registers are available as SR number 5, 6, 7, 8, etc...

Accordingly, you have to define following numbers in your MBSEQ_HW.V4 file:

DOUT_GATE_SR1 5

DOUT_GATE_SR2 6

DOUT_GATE_SR3 7

DOUT_GATE_SR4 8

DOUT_GATE_SR5 9

DOUT_GATE_SR6 10

DOUT_GATE_SR7 11

DOUT_GATE_SR8 12

How to activate the Aout_ng in the Seq?

Menu/Event/Port_AOUT/and then What?

Go into the CV Configuration page and select the interface with the rightmost encoder:

cv1.gif

See also http://www.ucapps.de/midibox_seq_manual_m.html

Best Regards, Thorsten.

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This is a copy from Setup File for Wilba's Frontpanel

# $Id: MBSEQ_HW.V4 1219 2011-06-02 21:34:29Z tk $

In the Root of my SD-card

DOUT_GATE_SR1 5

DOUT_GATE_SR2 6

DOUT_GATE_SR3 7

DOUT_GATE_SR4 8

DOUT_GATE_SR5 9

DOUT_GATE_SR6 10

DOUT_GATE_SR7 11

DOUT_GATE_SR8 12

# if set to 1, the DOUT "gates" will send 1mS pulses

# useful for analog drums

DOUT_1MS_TRIGGER 1

Still get parallel signals on LED 1-16 and SR1-5, SR2-6 outputs

Edited by danne71
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Works at my side.

Did you restart your MBSEQ after changes on the MBSEQ_HW.V4 file?

Alternatively just type the "reset" in the MIOS Terminal

Best Regards, Thorsten.

I have checked the hardware for shorts and the Serialdata is going in at pin 14

and out at pin 9 (J1 SO-U7 14,U7 9-U8 14,U8 9-J2 SO.....)

all is ok.

But there is only 2 ShiftRegisters at the MBSeq Pcb ???

Why Define 4?

It must be software related ?!

I have a small USB adapter for the MicroSD card, insert the SDcard in the PC

Open the file with Wordpad, change the parameters and save, then back to the MBSeq and start it up.

This is the only way it "works" to access the MicroSD, Have tried the MSD USB

The PC only ask me to insert the disk...nothing happens what i do.

Best Regards, Dan Lind

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Yes, you are right, it has only two 74HC595, accordingly you should set:

DOUT_GATE_SR1 3

DOUT_GATE_SR2 4

DOUT_GATE_SR3 5

DOUT_GATE_SR4 6

DOUT_GATE_SR5 7

DOUT_GATE_SR6 8

DOUT_GATE_SR7 9

DOUT_GATE_SR8 10

In addition, you have to set following values:

# number of first and second DOUT shift register used for GP LEDs

GP_DOUT_L_SR 3

GP_DOUT_R_SR 4

to:

GP_DOUT_L_SR 0

GP_DOUT_R_SR 0

Probably this caused the problem.

Best Regards, Thorsten.

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Dan,

you have received extensive help but in return offered no appreciation and had only more demands -

that is not very nice to Thorsten and us, because he spent valuable time helping you (which we are all missing now :-))

Best regards,

Peter

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my patience is at a end...

Why cant things be simple and logic?

MBSEQ is simple XOR logic.

My hope was, that the confusing and incomplete user manual + the change log (search for "AOUT", resp. type "help" in MIOS Terminal to find the "testaoutpin" command) makes this clear ;)

Best Regards, Thorsten.

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Dan,

you have received extensive help but in return offered no appreciation and had only more demands -

that is not very nice to Thorsten and us, because he spent valuable time helping you (which we are all missing now :-))

Best regards,

Peter

Hello Peter

Yes You Right ...Thanks Thorsten !!!!

But you wrong at the "more Demands"

READ My second question in my first entry...

Best regards

Dan Lind

Sweden

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