Search found 38 matches
- Fri May 28, 2021 7:22 am
- Forum: FV-1 software questions
- Topic: Using asfv1 compiler
- Replies: 2
- Views: 5594
Re: Using asfv1 compiler
This is a basic command line use: asfv1 -h -p0 infile.spn outfile.bin The p0 switch tells it to compile for patch location zero, i.e. the first one. Your Spin asm source is the infile. Your compiled binary is outfile.bin You must have Python installed on your computer for asfv1 to work properly. Bes...
- Tue Dec 29, 2020 9:12 pm
- Forum: FV-1 hardware questions
- Topic: Some things I've learned about the FV-1
- Replies: 19
- Views: 31772
Re: Some things I've learned about the FV-1
Here is an interesting (but amusing) look at one player's problem with noise in a guitar amp: https://youtu.be/t6E0O8UtObU With few exceptions, a buzz will be related to poor grounding, bad cables or defective jacks. Identify types of noise: http://www.muzique.com/news/hum-whine-and-noise/ Best rega...
- Fri Jul 31, 2020 4:26 am
- Forum: FV-1 hardware questions
- Topic: NAMM 2017
- Replies: 41
- Views: 73208
Re: NAMM 2017
It might be good for the FXcore to have its own section in the Forum.
Anyone else interested?
Anyone else interested?
- Wed Jul 22, 2020 3:07 am
- Forum: FV-1 hardware questions
- Topic: NAMM 2017
- Replies: 41
- Views: 73208
- Tue Aug 20, 2019 4:04 am
- Forum: FV-1 hardware questions
- Topic: FV-1 out of stock
- Replies: 18
- Views: 21574
Re: FV-1 out of stock
Thanks, Frank!
- Sun Aug 18, 2019 6:26 am
- Forum: FV-1 hardware questions
- Topic: FV-1 out of stock
- Replies: 18
- Views: 21574
FV-1 out of stock
The FV-1 is out of stock at all my usual sources.
Is the FV-1 still in production?
If so, when will Small Bear and the other parts suppliers get new stock?
Thanks!
best regards,
Is the FV-1 still in production?
If so, when will Small Bear and the other parts suppliers get new stock?
Thanks!
best regards,
- Sun Oct 29, 2017 6:25 am
- Forum: FV-1 hardware questions
- Topic: Board bringup issues
- Replies: 14
- Views: 13726
- Sat Jan 14, 2017 11:29 pm
- Forum: Algorithm development
- Topic: Log taper for audio
- Replies: 5
- Views: 8295
DL, In most real hardware log-taper potentiometers, there is no log to the taper! In fact, if you put a VOM on the lugs of the pot, it can be seen that the resistance is composed of two linear tracks. The first goes from 0 to mid-point (or so) and the second track from mid to the other end. Or almos...
- Sat Jan 14, 2017 3:40 am
- Forum: Algorithm development
- Topic: Log taper for audio
- Replies: 5
- Views: 8295
DL, A simple/easy way to bend the pot response is to square it before use. 0*0= 0 0.2*0.2= 0.04 0.5*0.5= 0.25 0.7*0.7= 0.49 0.9*0.9= 0.81 1.0*1.0= 1.0 As you see, 25% of the value change takes place in the first half of the pot rotation, and 75% value change takes place in the second half. You can e...
- Fri Dec 16, 2016 8:17 am
- Forum: FV-1 hardware questions
- Topic: reverb distortion
- Replies: 20
- Views: 21369
- Tue Aug 23, 2016 8:45 am
- Forum: FV-1 hardware questions
- Topic: more than 8 programs?
- Replies: 13
- Views: 32036
True. Even though the chip is locked down, you can snoop on the buss and capture the bytes being sent across it. That's a lot more trouble than just clipping onto the pins of the 24LC32 and reading it directly, and takes more technical know-how than many hobby builders possess, but a determined pers...
- Sat Aug 20, 2016 10:10 am
- Forum: FV-1 hardware questions
- Topic: more than 8 programs?
- Replies: 13
- Views: 32036
would this offer a greater degree of code security? How hard is it to read data that has been flashed onto an ATMega328? Quite hard but not impossible. There is a lock bit that you can set that allows the flash code to run but does not allow it to be read from the chip. It is reasonably good securi...
- Tue Jul 12, 2016 7:28 am
- Forum: FV-1 hardware questions
- Topic: more than 8 programs?
- Replies: 13
- Views: 32036
Just saw this article on how to intercept i2c messages and rewrite the address bits to allow larger eeproms:
http://morethanuser.blogspot.de/2016/07 ... nject.html
regards, Jack
http://morethanuser.blogspot.de/2016/07 ... nject.html
regards, Jack
- Wed Jun 29, 2016 8:37 am
- Forum: FV-1 hardware questions
- Topic: more than 8 programs?
- Replies: 13
- Views: 32036
- Thu Aug 13, 2015 8:08 am
- Forum: FV-1 software questions
- Topic: LFO code - how does it work
- Replies: 9
- Views: 11699