sequencer stopped producing note CV

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rasseru
 
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Joined: Mon Jul 19, 2010 4:31 pm

sequencer stopped producing note CV

Post by rasseru »

turned on my 'box today and the sequencer isnt producing note CV's, all are the same note

envs are firing, and CV in transposes, just not the internal sequencer..

any ideas what that could be?

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antto
 
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Re: sequencer stopped producing note CV

Post by antto »

the CV-out (pitch) is outputting the same note? what is the voltage?
is the synth itself playing properly the pitches then?

rasseru
 
Posts: 29
Joined: Mon Jul 19, 2010 4:31 pm

Re: sequencer stopped producing note CV

Post by rasseru »

cv out and xox sound out is the same note

cv in works

i dont have a way to measure the voltage, it was bought ready-made

rasseru
 
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Joined: Mon Jul 19, 2010 4:31 pm

Re: sequencer stopped producing note CV

Post by rasseru »

i mean both are stuck on one note

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antto
 
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Re: sequencer stopped producing note CV

Post by antto »

is everything else working? synth (vco, filter, vca..), sequencer (buttons, leds, patterns) ?
which firmware? the easiest thing you can try is to reflash the firmware

rasseru
 
Posts: 29
Joined: Mon Jul 19, 2010 4:31 pm

Re: sequencer stopped producing note CV

Post by rasseru »

I'll try that when I get home.


Everything else works fine .

Can the firmware sometimes go screwy then? Running marOS


Thanks for all your help antto,it really is appreciated :)

rasseru
 
Posts: 29
Joined: Mon Jul 19, 2010 4:31 pm

Re: sequencer stopped producing note CV

Post by rasseru »

Just flashed to sokkos and back to marOS and still the same problem.


everything else works fine, just the notes. master tune re-tunes the osc, but the sequencer is only sending one note....


any ideas? does it need someone to look at it? i didnt build this myself

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antto
 
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Re: sequencer stopped producing note CV

Post by antto »

get a multimeter, even a cheap one is better than nothing (mine was 2.5 euro)
what kind of mods does your x0xb0x have, specifically concerning the VCO?

rasseru
 
Posts: 29
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Re: sequencer stopped producing note CV

Post by rasseru »

xox/io full mod

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antto
 
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Re: sequencer stopped producing note CV

Post by antto »

oh... well.. contact brian perhaps

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rv0
 
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Re: sequencer stopped producing note CV

Post by rv0 »

Follow the testing procedures in the x0xI0 manual.

Probably a cable came loose somewhere, you bad connection in CV in jack ?

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