Fixing handling of internal sound intensity and MIDI-CC#7.

MicroDexed.ino

@@ -687,13 +687,7 @@ void handleControlChange(byte inChannel, byte inCtrl, byte inValue)
           Serial.println(F("VOLUME CC"));
 #endif
           //configuration.dexed[instance_id].sound_intensity = map(inValue, 0, 0x7f, SOUND_INTENSITY_MIN, SOUND_INTENSITY_MAX);
-          /*#ifdef USE_FX
-                    MicroDexed[instance_id]->fx.Gain = mapfloat(configuration.dexed[instance_id].sound_intensity, SOUND_INTENSITY_MIN, SOUND_INTENSITY_MAX, 0.0, SOUND_INTENSITY_AMP_MAX);
-            #else*/
-
-          //dexed_level[instance_id]->gain(pseudo_log_curve(mapfloat(map(inValue, 0, 0x7f, 0, configuration.dexed[instance_id].sound_intensity), SOUND_INTENSITY_MIN, SOUND_INTENSITY_MAX, 0.0, SOUND_INTENSITY_AMP_MAX))); // That's not right... have to fix this!
-          MicroDexed[instance_id]->fx.Gain = mapfloat(map(inValue, 0, 0x7f, 0, configuration.dexed[instance_id].sound_intensity), SOUND_INTENSITY_MIN, SOUND_INTENSITY_MAX, 0.0, SOUND_INTENSITY_AMP_MAX);
-          //#endif
+          MicroDexed[instance_id]->fx.Gain = pseudo_log_curve(mapfloat(map(inValue, 0, 0x7f, 0, configuration.dexed[instance_id].sound_intensity), SOUND_INTENSITY_MIN, SOUND_INTENSITY_MAX, 0.0, SOUND_INTENSITY_AMP_MAX));
           if (LCDML.FUNC_getID() == LCDML.OTHER_getIDFromFunction(UI_func_sound_intensity))
           {
             LCDML.OTHER_updateFunc();
@@ -1814,19 +1808,6 @@ void _softRestart(void)
 
 float pseudo_log_curve(float value)
 {
-  // ideas from here: https://forum.pjrc.com/threads/56015-Changing-Volume-Levels-based-on-pot-wheel
-
-
-  //const float _pseudo_log = 1048575 / (float)(1 << 20);
-  /*
-    #ifdef DEBUG
-    Serial.print(F("value in: "));
-    Serial.print(value, 3);
-    Serial.print(F(" value out: "));
-    Serial.println(mapfloat(_pseudo_log * arm_sin_f32(value), 0.0, _pseudo_log * arm_sin_f32(1.0), 0.0, 1.0), 3);
-    #endif
-  */
-
   //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(value, 2));

UI.hpp

@@ -1887,7 +1887,7 @@ void UI_func_sound_intensity(uint8_t param)
 
     lcd_display_bar_int("Voice Level", configuration.dexed[selected_instance_id].sound_intensity, 1.0, SOUND_INTENSITY_MIN, SOUND_INTENSITY_MAX, 3, false, false, false);
 
-    MicroDexed[selected_instance_id]->fx.Gain = mapfloat(configuration.dexed[selected_instance_id].sound_intensity, SOUND_INTENSITY_MIN, SOUND_INTENSITY_MAX, 0.0, SOUND_INTENSITY_AMP_MAX);
+    MicroDexed[selected_instance_id]->fx.Gain = pseudo_log_curve(mapfloat(configuration.dexed[selected_instance_id].sound_intensity, SOUND_INTENSITY_MIN, SOUND_INTENSITY_MAX, 0.0, SOUND_INTENSITY_AMP_MAX));
   }
 
   if (LCDML.FUNC_close())     // ****** STABLE END *********