Bugfix for setting delay level.

Fix pseudo-log curve.

MicroDexed.ino

@@ -1860,7 +1860,7 @@ float pseudo_log_curve(float value)
   //return (mapfloat(_pseudo_log * arm_sin_f32(value), 0.0, _pseudo_log * arm_sin_f32(1.0), 0.0, 1.0));
   //return (1 - sqrt(1 - value * value));
   //return (pow(2, value) - 1);
-  return (pow(value, 2.5));
+  return (pow(value, 2.2));
 }
 
 uint32_t crc32(byte * calc_start, uint16_t calc_bytes) // base code from https://www.arduino.cc/en/Tutorial/EEPROMCrc

UI.hpp

@@ -1361,10 +1361,11 @@ void UI_func_delay_level(uint8_t param)
 
     lcd_display_bar_int("Delay Lvl.", configuration.fx.delay_level[selected_instance_id], 1.0, DELAY_LEVEL_MIN, DELAY_LEVEL_MAX, 3, false, false, false);
 
-    if (configuration.fx.delay_level[selected_instance_id] <= DELAY_LEVEL_MIN)
+    /*if (configuration.fx.delay_level[selected_instance_id] <= DELAY_LEVEL_MIN)
       delay_fx[selected_instance_id]->disable(0);
     else
-      delay_fx[selected_instance_id]->delay(0, constrain(configuration.fx.delay_time[selected_instance_id], DELAY_TIME_MIN, DELAY_TIME_MAX) * 10);
+      delay_fx[selected_instance_id]->delay(0, constrain(configuration.fx.delay_time[selected_instance_id], DELAY_TIME_MIN, DELAY_TIME_MAX) * 10); */
+    delay_mixer[selected_instance_id]->gain(1, pseudo_log_curve(mapfloat(configuration.fx.delay_level[selected_instance_id], DELAY_LEVEL_MIN, DELAY_LEVEL_MAX, 0.0, 1.0)));
   }
 
   if (LCDML.FUNC_close())     // ****** STABLE END *********

config.h

@@ -56,7 +56,7 @@
 // sed -i.orig 's/^#define USB_MIDI_SYSEX_MAX 290/#define USB_MIDI_SYSEX_MAX 4104/' /usr/local/arduino-teensy/hardware/teensy/avr/cores/teensy3/usb_midi.h
 //#define USB_MIDI_SYSEX_MAX 4104
 
-#define VERSION "1.0.4"
+#define VERSION "1.0.5"
 
 //*************************************************************************************************
 //* DEVICE SETTINGS
@@ -112,7 +112,7 @@
 #define MOD_FILTER_OUTPUT MOD_BUTTERWORTH_FILTER_OUTPUT // MOD_LINKWITZ_RILEY_FILTER_OUTPUT MOD_BUTTERWORTH_FILTER_OUTPUT MOD_NO_FILTER_OUTPUT
 #define MOD_FILTER_CUTOFF_HZ 2000
 // REVERB parameters
-//#define REVERB_ANTIALIAS_FRQ 7500
+#define REVERB_ANTIALIAS_FRQ 7500
 // SGTL5000
 #ifdef TEENSY_AUDIO_BOARD
 #define SGTL5000_AUDIO_ENHANCE 1