Search found 27 matches

by sandromatik
Wed Feb 05, 2014 2:51 pm
Forum: FV-1 software questions
Topic: delay program with infinite repeats, no 100percent feedback
Replies: 5
Views: 8206

When the "hold" or "infinite repeats" function is activated (with pot0), the program stops writing ADC data in to the delay ram, and this works pretty well. My problem now is that the read pointer also stops changing the delay time...! :-) it just moves forward or backward follow...
by sandromatik
Wed Feb 05, 2014 12:13 pm
Forum: FV-1 software questions
Topic: delay program with infinite repeats, no 100percent feedback
Replies: 5
Views: 8206

delay program with infinite repeats, no 100percent feedback

Hi Frank and everyone here. I just received my programming board, copying and pasting bits of code, I come up with this program posted below. It kind of works, but the problem here is that when I change delay pointer in "HOLD mode", the program keeps repeating ALL the delay ram.. It moves ...
by sandromatik
Tue Jan 14, 2014 4:11 pm
Forum: FV-1 hardware questions
Topic: evaluation board with mac os
Replies: 14
Views: 20331

Of course!
by sandromatik
Wed Jan 08, 2014 4:06 pm
Forum: FV-1 hardware questions
Topic: evaluation board with mac os
Replies: 14
Views: 20331

I'm installing windows on a virtual machine as well.. happy to read it works!! thanks slacker. On my mac WINE did the same.. it seemed to work but then crashed when I click Assemble HI Larry, thank you very much for your great work. the first time I run your software the other day I couldn't believe...
by sandromatik
Tue Jan 07, 2014 4:25 am
Forum: FV-1 hardware questions
Topic: evaluation board with mac os
Replies: 14
Views: 20331

thanks Frank,
offline status on the bottom bar, so I think the problem is with WINE...
As soon as I receive the board will give a try with the hardware connected
by sandromatik
Mon Jan 06, 2014 2:20 pm
Forum: FV-1 hardware questions
Topic: evaluation board with mac os
Replies: 14
Views: 20331

evaluation board with mac os

hi, is somebody programming his evaluation board thru WINE on mac os ? It does open the Spin assembler program, but I don't have an evaluation board yet.. when I try to Assemble a program, WINE crashes. I would have expected some sort of error message (no board connected), but at least no crash.. :-...
by sandromatik
Mon Jun 13, 2011 4:20 pm
Forum: FV-1 hardware questions
Topic: program selection pins..
Replies: 2
Views: 5170

... sorry, my message was a bit confused.
I mean,
to select the echo internal program,
how should I connect S0,S1 and S2?
I don't have an encoder, and as I want to use just the delay I would like to draw the pcb with delay program always on.
thanks!
by sandromatik
Mon Jun 13, 2011 1:21 pm
Forum: FV-1 hardware questions
Topic: program selection pins..
Replies: 2
Views: 5170

program selection pins..

Hi, to choose the internal program number 4 (delay), is it the right combination of S0, S1 and S3 +V, GND, GND ? I read in an old post that when you move the reader point to change the delay time the sound will have some distortion. is that a nasty sound coming out of the chip or it may sound nice? ...
by sandromatik
Thu May 19, 2011 2:21 pm
Forum: FV-1 hardware questions
Topic: variable oscillator circuit
Replies: 6
Views: 7996

hey thanks for the quick replies,
with such a support forum I'll order one as soon as I can!
I'll see you later around here when programming :-)
have a good time
sandro
by sandromatik
Thu May 19, 2011 4:48 am
Forum: FV-1 hardware questions
Topic: variable oscillator circuit
Replies: 6
Views: 7996

yes Frank,
I want to try!
from Europe the easiest thing is to buy from profusion?
or can I get a demo board cheaper somewhere else?
thank you very much
sandro
by sandromatik
Wed May 18, 2011 1:42 pm
Forum: FV-1 hardware questions
Topic: variable oscillator circuit
Replies: 6
Views: 7996

thanks Frank
I would like to make something like a tape delay emulation with FV-1,
so I was thinking to change clock speed to change the delay time,
is it practical or it would be better to study a bit more, buy an evaluation board and write a program? :-)
thanks for the quick reply
sandro
by sandromatik
Wed May 18, 2011 12:20 pm
Forum: FV-1 hardware questions
Topic: variable oscillator circuit
Replies: 6
Views: 7996

variable oscillator circuit

Hi, I never worked with inverters, so I was wondering which IC should I buy to build the application circuit shown on the data sheet to build the variable clock oscillator. Also, is there some IC which contains all the smoothed wave oscillator circuit needed for this application? thank you!! sandro