Releases: eh2k/squares-and-circles
Releases · eh2k/squares-and-circles
Release list
RC_0.0m
RC_0.0m
- New Engines:
- CV:Noise (White/Pink Noise)
- FX:ReverbSC (8 delay line stereo FDN reverb, based on work by Sean Costello)
- Enhancements:
- CV:V/OCT - Slew
- Modulations:
- CV-OP (Sample&Hold, Track&Hold) #16
- Pitch-Modulation is routed through the internal CV-In quantizer
- Optimizations
- ADC: less noise, equal samplerate on all Inputs ( recalibration of the ADCs recommended )
- SPI: DAC/Display - less interference / higher display-rate (20 fps)
- Support DAC_8564/DAC_8565 #13 (Setup-Commands WebFlasher)
Please use the 
...have fun jamming!
RC_0.0l
RC_0.0l
- Optimizing/Refactoring "integer" output
- BugFix: CV:V/OCT output was allways 0V
- BugFix: M-OSC:Waveforms distorted output (gain x 4)
- Midi processing
- BugFix midi config (midi on tr1) was reset, after io config tr
- BugFix: Midi to Accent conversion (not working on CH+OH)
- ControlFrame.clock refactoring - clock 1-96...
- BugFix: tuning offset on the synth machines #14 DAC 48kHz now ( before 50kHz )
- Press [R] on startup - reset preset
- Screensaver #12 after 5min
Please try the following link to flash the firmware directly from the browser (tested with Chromium):
...have fun jamming!
RC_0.0k
Changes (see also updated project README):
- Lowlevel refactorings
- USB-Midi enabled
- Midi settings relocated to a separate "Midi-Settings" page -> press left+right
- Hint: Shortcut for "patch saving" changed to "press both encoders"
- if no midi clock, an internal clock is active ( BPM settings)
- Trigger/CV behavior
- In Addition to the trigger, a configurable "accent" event was introduced (eg. for Closed/Open HiHits)
- all inputs (TR+CV) can be used as triggers or accents
- optimized trigger-rising-edge detection on CV input
- Modulations refactoring
- Sample&Hold removed...
- Modulation trigger configuration relocated as modulation-parameter (T1-4,C1-4, '!' = default engine trigger)
- Engines
- New:
- Midi/Monitor,
- Midi/Clock,
- Midi/VAx6 (6-Voice Virtual Analog, only controlled by MIDI)
- Optimizations/Cosmetics:
- Drums/TR909-Ride - trigger+accents ..
- M-OSC/Chord - chord selection by name (17 JON_CHORDS)
- FX/Delay - delay time by midi clock / internal clock
- Here and there optimized parameter ranges... (HiHats/Samples)
- New:
With the 0.0k version, the patch memory block has changed, consequently old patches cannot be loaded in some cases.
A message "PATCH restore failed..." should appear. The calibration memory block is not affected.
Please try the following link to flash the firmware directly from the browser (tested with Chromium):
https://eh2k.github.io/□●/flash/?ver=RC_0.0k
...have fun jamming!