Problems with sequencer
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Please be positive and constructive with your questions and comments.
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- Joined: Sun Jan 16, 2011 10:16 pm
Problems with sequencer
I bought pre-built x0xb0x on ebay. Sadly, sequencer is not working properly. Problem occurs when 'done' button is used, and only when pattern has less than 16 steps. For example: if 12 steps pattern is playing and i press 'done' sequencer plays steps 1-4 [only once] and then 1-12. Every time i press 'done' sequencer plays the difference between pattern lenght and full 16 steps. It's very annoying because i can't use any function that requires to press 'done'[for example loop]. I'm using sokkos 1.91 and i've tried to reload firmware , even 2.0 beta., it didn't help. Do you know how to sort it out?
- antto
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- Joined: Thu Apr 15, 2010 3:21 pm
Re: Problems with sequencer
maybe try the adafruit v1.05 firmware too?
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Re: Problems with sequencer
i've tried, without success.antto wrote:maybe try the adafruit v1.05 firmware too?
- antto
- Posts: 1636
- Joined: Thu Apr 15, 2010 3:21 pm
Re: Problems with sequencer
it does the same thing?!
very odd then (me thinks)
i'm not sure if that's the way it's supposed to work (i've forgot) but it doesn't sound like so
can't help further, it might be some hardware problem.. i don't know
very odd then (me thinks)
i'm not sure if that's the way it's supposed to work (i've forgot) but it doesn't sound like so
can't help further, it might be some hardware problem.. i don't know
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- Posts: 3155
- Joined: Fri Feb 17, 2006 5:35 am
Re: Problems with sequencer
i dont think the done button
does anything in the stock firmware
when you are outside of edit mode
do you have problems in other modes
does anything in the stock firmware
when you are outside of edit mode
do you have problems in other modes
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Re: Problems with sequencer
Yes. In "sync out" and "midi sync". In edit mode 'done' button work as it should be.guest wrote:i dont think the done button
does anything in the stock firmware
when you are outside of edit mode
do you have problems in other modes
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- Posts: 3155
- Joined: Fri Feb 17, 2006 5:35 am
Re: Problems with sequencer
can you replicate this failure
by pressing any other buttons on the x0x
try a sequence
and hit all buttons to see if any of them do it
by pressing any other buttons on the x0x
try a sequence
and hit all buttons to see if any of them do it
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- Posts: 8
- Joined: Sun Jan 16, 2011 10:16 pm
Re: Problems with sequencer
Only 'done' button when pressed separately, or when i try to turn on loop mode [done+nr. of steps]. When i press done + tap tempo to half tempo problem don't occurs.guest wrote:can you replicate this failure
by pressing any other buttons on the x0x
try a sequence
and hit all buttons to see if any of them do it
Last edited by stalker on Fri Sep 02, 2011 7:29 pm, edited 1 time in total.
-
- Posts: 3155
- Joined: Fri Feb 17, 2006 5:35 am
Re: Problems with sequencer
im not certain what sokkos is supposed to do
but in the stock firmware
the done button should change tempo
are there any other problems in these modes
for example
in sync out
can you edit the pattern
does hitting done save the pattern as well
or do the next and prev buttons step the sequence
and the note buttons change the notes
but in the stock firmware
the done button should change tempo
are there any other problems in these modes
for example
in sync out
can you edit the pattern
does hitting done save the pattern as well
or do the next and prev buttons step the sequence
and the note buttons change the notes
-
- Posts: 8
- Joined: Sun Jan 16, 2011 10:16 pm
Re: Problems with sequencer
There are no other problems, as far as i tested it.guest wrote:im not certain what sokkos is supposed to do
but in the stock firmware
the done button should change tempo
are there any other problems in these modes
for example
in sync out
can you edit the pattern
does hitting done save the pattern as well
or do the next and prev buttons step the sequence
and the note buttons change the notes
-
- Posts: 3155
- Joined: Fri Feb 17, 2006 5:35 am
Re: Problems with sequencer
if you can reload the stock firmware
and verify that it actually got loaded
by checking that some features changed
then i will be able to help more
as i dont know what the sokkos is supposed to do
if the stock firmware is verified loaded
then its a hardware problem
and most likely with mode knob
being a wrong state or something
and verify that it actually got loaded
by checking that some features changed
then i will be able to help more
as i dont know what the sokkos is supposed to do
if the stock firmware is verified loaded
then its a hardware problem
and most likely with mode knob
being a wrong state or something
-
- Posts: 8
- Joined: Sun Jan 16, 2011 10:16 pm
Re: Problems with sequencer
Sokkos has functions i need, so right now i'm not going back do adafruit firmware. I don't want to make things worst by loading different firmware once again. Do you think changing microcontroller should help? If this is a hardware related problem what might need replacing?guest wrote:if you can reload the stock firmware
and verify that it actually got loaded
by checking that some features changed
then i will be able to help more
as i dont know what the sokkos is supposed to do
if the stock firmware is verified loaded
then its a hardware problem
and most likely with mode knob
being a wrong state or something
-
- Posts: 3155
- Joined: Fri Feb 17, 2006 5:35 am
Re: Problems with sequencer
it doesnt seem very likely
that it is a hardware problem
but if it were
i think the two most likely culprits
would be the mode knob
and the button shift registers
you should post in the sokkos thread
in the x0xm0dz forums
and see if anyone has seen this bahaviour
when you loaded the stock firmware before
did you verify that it got loaded
by noticing different functionality
sometimes the software will say its loaded
when it really didnt do anything
you could try a new micro
its also possible that there is a bad memory block
inside of the micro
that it is a hardware problem
but if it were
i think the two most likely culprits
would be the mode knob
and the button shift registers
you should post in the sokkos thread
in the x0xm0dz forums
and see if anyone has seen this bahaviour
when you loaded the stock firmware before
did you verify that it got loaded
by noticing different functionality
sometimes the software will say its loaded
when it really didnt do anything
you could try a new micro
its also possible that there is a bad memory block
inside of the micro
-
- Posts: 8
- Joined: Sun Jan 16, 2011 10:16 pm
Re: Problems with sequencer
Yes, i'm sure stock software got loaded. Thanks for your help.guest wrote:it doesnt seem very likely
that it is a hardware problem
but if it were
i think the two most likely culprits
would be the mode knob
and the button shift registers
you should post in the sokkos thread
in the x0xm0dz forums
and see if anyone has seen this bahaviour
when you loaded the stock firmware before
did you verify that it got loaded
by noticing different functionality
sometimes the software will say its loaded
when it really didnt do anything
you could try a new micro
its also possible that there is a bad memory block
inside of the micro
Please be positive and constructive with your questions and comments.