Added edit symbol when editing a name for bank/voice/performance.

Enabled volume functions for drum pan again.

MicroDexed.ino

@@ -1001,8 +1001,9 @@ void handleNoteOn(byte inChannel, byte inNumber, byte inVelocity) {
 
         //drum_mixer_r.gain(slot, (1.0 - pan) * volume_transform(mapfloat(inVelocity, 0, 127, drum_config[d].vol_min/100.0f, configuration.drums.vol_max[d]/100.0f)));
         //drum_mixer_l.gain(slot, pan * volume_transform(mapfloat(inVelocity, 0, 127, drum_config[d].vol_min/100.0f, configuration.drums.vol_max[d]/100.0f)));
-        drum_mixer_r.gain(slot, (1.0 - pan) * mapfloat(inVelocity, 0, 127, vol_min, vol_max));
+        drum_mixer_r.gain(slot, (1.0 - pan) * volume_transform(mapfloat(inVelocity, 0, 127, vol_min, vol_max)));
-        drum_mixer_l.gain(slot, pan * mapfloat(inVelocity, 0, 127, vol_min, vol_max));
+        drum_mixer_l.gain(slot, pan * volume_transform(mapfloat(inVelocity, 0, 127, vol_min, vol_max)));
+
 #ifdef USE_FX
         //drum_reverb_send_mixer_r.gain(slot, (1.0 - pan) * volume_transform(reverb_send));
         //drum_reverb_send_mixer_l.gain(slot, pan * volume_transform(reverb_send));
@@ -2466,18 +2467,18 @@ int8_t handle_midi_learn(int8_t note) {
   return (ret_channel);
 }
 
-float midi_volume_transform(uint8_t midi_amp) {
+float midi_volume_transform(uint8_t midi_in) {
 #ifdef DEBUG
-  Serial.print(F("midi_amp="));
+  Serial.printf_P(PSTR("MIDI volume transform in=%3d, out=%3.1f\n"), midi_in, powf(midi_in / 127.0, VOLUME_TRANSFORM_EXP));
-  Serial.print(midi_amp, DEC);
-  Serial.print(F(" transformed_midi_amp="));
-  Serial.println(powf(midi_amp / 127.0, 4), 3);
 #endif
-  return powf(midi_amp / 127.0, 4);
+  return powf(midi_in / 127.0, VOLUME_TRANSFORM_EXP);
 }
 
-float volume_transform(float amp) {
+float volume_transform(float in) {
-  return powf(amp, 4);
+#ifdef DEBUG
+  Serial.printf_P(PSTR("Volume transform in=%3.1f, out=%3.1f\n"), in, powf(in, VOLUME_TRANSFORM_EXP));
+#endif
+  return powf(in, VOLUME_TRANSFORM_EXP);
 }
 
 uint32_t crc32(byte* calc_start, uint16_t calc_bytes)  // base code from https://www.arduino.cc/en/Tutorial/EEPROMCrc

UI.hpp

@@ -73,7 +73,7 @@ extern void eeprom_update(void);
 #if NUM_DRUMS > 0
 #include "midinotes.h"
 #include "drumset.h"
-extern void get_sd_performance_name_json(uint8_t number,char* name, uint8_t len);
+extern void get_sd_performance_name_json(uint8_t number, char* name, uint8_t len);
 extern bool save_sd_performance_json(uint8_t p);
 extern uint8_t drum_midi_channel;
 //extern drum_config_t drum_config[NUM_DRUMSET_CONFIG];
@@ -206,7 +206,7 @@ const uint8_t meter_bar[5][8] = {
   { B00001, B00001, B00001, B00001, B00001, B00001, B00001, B00001 }
 };
 
-const uint8_t special_chars[22][8] = {
+const uint8_t special_chars[20][8] = {
   { B11111, B11011, B10011, B11011, B11011, B11011, B11011, B11111 },  //  [0] 1 small invers
   { B11111, B11011, B10101, B11101, B11011, B10111, B10001, B11111 },  //  [1] 2 small invers
   { B11111, B11011, B10011, B11011, B11011, B11011, B11011, B11111 },  //  [2] 1 OP invers
@@ -226,6 +226,7 @@ const uint8_t special_chars[22][8] = {
   { B00100, B00110, B00101, B00101, B01101, B11101, B11100, B11000 },  // [16] Note
   { B01110, B10001, B10001, B01110, B00100, B00100, B00110, B00110 },  // [17] Disabled 2nd instance symbol
   { B11111, B10001, B10111, B10001, B10111, B10111, B10111, B11111 },  // [18] Favorites Icon
+  { B11111, B10001, B10111, B10001, B10111, B10001, B11111, B00000 }   // [19] Edit Icon
 };
 
 enum { SCROLLBAR,
@@ -5527,6 +5528,8 @@ void UI_func_set_performance_name(uint8_t param) {
   static uint8_t ui_select_name_state;
   if (LCDML.FUNC_setup())  // ****** SETUP *********
   {
+    display.createChar(0, (uint8_t*)special_chars[19]);  // edit symbol
+
     encoderDir[ENC_R].reset();
     mode = 0;
     display.setCursor(0, 0);
@@ -5573,8 +5576,10 @@ void UI_func_set_performance_name(uint8_t param) {
       display.blink();
     }
   }
+
   if (LCDML.FUNC_close())  // ****** STABLE END *********
   {
+    lcd_special_chars(SCROLLBAR);
     encoderDir[ENC_R].reset();
     display.noBlink();
   }
@@ -6267,7 +6272,7 @@ bool UI_select_name(uint8_t y, uint8_t x, char* edit_string, uint8_t len, bool i
           } else {
             edit_mode = !edit_mode;
             display.setCursor(LCD_cols - 1, 0);
-            display.print(F("*"));
+            display.write(0);
           }
         }
 

addon/tools/wav2c.sh

@@ -108,9 +108,9 @@ typedef struct drum_config_s {
   uint8_t midinote;   // Triggered by note
   char name[DRUM_NAME_LEN];
   const uint8_t* drum_data;
-  char shortname[2];  // 1 char name for sequencer
+  char shortname[2];  // 1 char namer
   uint32_t len;       // number of elements in drum_data
-  float32_t pitch;    // variable pitch per note for sequencer
+  float32_t pitch;    // variable pitch per note
   float32_t pan;      // Panorama (-1.0 - +1.0)
   float32_t vol_max;  // max. Volume (0.0 - 1.0)
   float32_t vol_min;  // min. Volume (0.0 - 1.0, should be <= vol_max)

config.h

@@ -99,7 +99,7 @@
 #define SHOW_CPU_LOAD_MSEC 5000
 
 //*************************************************************************************************
-//* DEXED SEQUENCER, EPIANO AND EFFECTS SETTINGS
+//* DEXED, EPIANO AND EFFECTS SETTINGS
 //*************************************************************************************************
 // Number of Dexed instances
 #if defined(ARDUINO_TEENSY36)
@@ -128,13 +128,6 @@
 #define NUM_DRUMSET_CONFIG 19
 #endif
 
-// SEQUENCER
-#define NUM_SEQ_PATTERN 24
-#define NUM_SEQ_TRACKS 6
-#if defined(ARDUINO_TEENSY40) || defined(ARDUINO_TEENSY41)
-#define USE_SEQUENCER
-#endif
-
 // EPIANO
 #define USE_EPIANO
 #ifdef USE_EPIANO
@@ -343,6 +336,7 @@
 #define LED_BLINK_MS 1000
 #define SAVE_SYS_MS 5000
 #define VOL_MAX_FLOAT 0.95
+#define VOLUME_TRANSFORM_EXP 3.5
 
 #define EEPROM_MARKER 0x4243
 
@@ -359,7 +353,6 @@
 
 // Teensy-3.6 settings
 #if defined(ARDUINO_TEENSY36)
-#undef USE_SEQUENCER
 #if defined(USE_FX)
 #warning>>> With enabled FX a maximum of 12 voices is possible (due to RAM and CPU limitations)
 #define MAX_NOTES 12