Fx full by @jnonis

.github/workflows/build.yml

@@ -92,7 +92,7 @@ jobs:
            cd -
            mkdir -p ./sdcard/hardware/
            cp -r ./hwconfig/minidexed_* ./sdcard/minidexed.ini ./sdcard/hardware/
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       with:
         name: ${{ env.artifactName }} # Exported above
         path: ./sdcard/*

hwconfig/chrissy-mt32-pi-midi-hat.override

@@ -0,0 +1,31 @@
+# mt32-Pi-Midi-Hat by Chrissy version 1.7.2 
+# https://github.com/chris-jh/mt32-pi-midi-hat
+
+SoundDevice=i2s
+SampleRate=48000
+DACI2CAddress=0
+ChannelsSwapped=0
+
+MIDIBaudRate=31250
+MIDIThru=umidi1,ttyS1
+
+SSD1306LCDI2CAddress=0x3c
+SSD1306LCDWidth=128
+SSD1306LCDHeight=64
+SSD1306LCDRotate=0
+SSD1306LCDMirror=0
+
+LCDColumns=20
+LCDRows=4
+
+ButtonPinPrev=22
+ButtonActionPrev=click
+ButtonPinNext=23
+ButtonActionNext=click
+ButtonPinBack=27
+ButtonActionBack=click  
+ButtonPinSelect=17
+ButtonActionSelect=click
+ButtonPinHome=17
+ButtonActionHome=longpress 
+ButtonPinShortcut=0

hwconfig/diyelectromusic-RPi400MIDIAudio.override

@@ -0,0 +1,31 @@
+# diyelectromusic Raspberry Pi 400 MIDI and Audio Module (RPi400MIDIAudio)
+# https://diyelectromusic.wordpress.com/2023/12/18/rpi-400-midi-and-audio-pcb-design/
+# https://diyelectromusic.wordpress.com/2023/12/18/rpi-400-midi-and-audio-pcb-build-guide/
+
+SoundDevice=i2s
+
+LCDEnabled=1
+SSD1306LCDI2CAddress=0x3C
+SSD1306LCDWidth=128
+SSD1306LCDHeight=32
+SSD1306LCDRotate=0
+SSD1306LCDMirror=0
+
+LCDColumns=20
+LCDRows=2
+
+ButtonPinPrev=0
+ButtonActionPrev=
+ButtonPinNext=0
+ButtonActionNext=
+ButtonPinBack=5
+ButtonActionBack=click
+ButtonPinSelect=11
+ButtonActionSelect=click
+ButtonPinHome=6
+ButtonActionHome=click
+ButtonPinShortcut=11
+
+EncoderEnabled=1
+EncoderPinClock=10
+EncoderPinData=9

hwconfig/diyelectromusic-RpiMiniDexedHD44780.override

@@ -0,0 +1,31 @@
+# diyelectromusic Raspberry Pi MiniDexed IO Module (HD44780 Version) (RpiMiniDexedHD44780)
+# https://github.com/diyelectromusic/sdemp_pcbs/tree/main/RpiMiniDexedHD44780
+# https://diyelectromusic.wordpress.com/2022/08/16/minidexed-raspberry-pi-io-board-part-3/
+
+SoundDevice=i2s
+
+LCDEnabled=1
+LCDPinEnable=10
+LCDPinRegisterSelect=9
+LCDPinReadWrite=0
+LCDPinData4=22
+LCDPinData5=27
+LCDPinData6=17
+LCDPinData7=4
+LCDI2CAddress=0x00
+SSD1306LCDI2CAddress=0
+LCDColumns=16
+LCDRows=2
+
+EncoderEnabled=1
+EncoderPinClock=24
+EncoderPinData=23
+For the two buttons, and the rotary encoder switch itself:
+
+ButtonPinBack=25
+ButtonActionBack=longpress
+ButtonPinSelect=25
+ButtonActionSelect=click
+ButtonPinHome=25
+ButtonActionHome=doubleclick
+ButtonPinShortcut=25

hwconfig/diyelectromusic-RpiMiniDexedSSD1306.override

@@ -0,0 +1,26 @@
+# diyelectromusic Raspberry Pi MiniDexed IO Module (SSD1306 Version) (RpiMiniDexedSSD1306)
+# https://github.com/diyelectromusic/sdemp_pcbs/tree/main/RpiMiniDexedSSD1306
+# https://diyelectromusic.com/2022/08/16/minidexed-raspberry-pi-io-board-part-2/
+
+SoundDevice=i2s
+
+LCDEnabled=1
+SSD1306LCDI2CAddress=0x3C
+SSD1306LCDWidth=128
+SSD1306LCDHeight=32
+SSD1306LCDRotate=0
+SSD1306LCDMirror=0
+LCDColumns=20
+LCDRows=2
+
+ButtonPinBack=5
+ButtonActionBack=click
+ButtonPinSelect=11
+ButtonActionSelect=click
+ButtonPinHome=6
+ButtonActionHome=click
+ButtonPinShortcut=11
+
+EncoderEnabled=1
+EncoderPinClock=9
+EncoderPinData=10

hwconfig/diyelectromusic-RpiQuadDACMiniDexed.override

@@ -0,0 +1,32 @@
+# diyelectromusic MiniDexed Quad DAC (RpiQuadDACMiniDexed)
+# https://github.com/diyelectromusic/sdemp_pcbs/tree/main/RpiQuadDACMiniDexed
+# https://diyelectromusic.com/2024/06/09/minidexed-quad-dac-pcb-design/
+# https://diyelectromusic.com/2024/06/09/minidexed-quad-dac-pcb-build-guide/
+
+SoundDevice=i2s
+QuadDAC8Chan=1
+
+LCDEnabled=1
+SSD1306LCDI2CAddress=0x3C
+SSD1306LCDWidth=128
+SSD1306LCDHeight=32
+SSD1306LCDRotate=1
+SSD1306LCDMirror=0
+
+LCDColumns=20
+LCDRows=2
+
+ButtonPinPrev=0
+ButtonActionPrev=
+ButtonPinNext=0
+ButtonActionNext=
+ButtonPinBack=5
+ButtonActionBack=click
+ButtonPinSelect=11
+ButtonActionSelect=click
+ButtonPinHome=6
+ButtonActionHome=click
+
+EncoderEnabled=1
+EncoderPinClock=10
+EncoderPinData=9

hwconfig/diyelectromusic-RpiV1MiniDexedIOBoard.override

@@ -0,0 +1,30 @@
+# diyelectromusic MiniDexed Raspberry Pi V1 IO Board (RpiV1MiniDexedIOBoard)
+# https://github.com/diyelectromusic/sdemp_pcbs/tree/main/RpiV1MiniDexedIOBoard
+# https://diyelectromusic.com/2023/02/28/minidexed-raspberry-pi-v1-io-board-part-2/
+
+SoundDevice=i2s
+
+LCDEnabled=1
+SSD1306LCDI2CAddress=0x3C
+SSD1306LCDWidth=128
+SSD1306LCDHeight=32
+SSD1306LCDRotate=0
+SSD1306LCDMirror=0
+LCDColumns=20
+LCDRows=2
+
+ButtonPinPrev=0
+ButtonActionPrev=
+ButtonPinNext=0
+ButtonActionNext=
+ButtonPinBack=22
+ButtonActionBack=click
+ButtonPinSelect=11
+ButtonActionSelect=click
+ButtonPinHome=27
+ButtonActionHome=click
+ButtonPinShortcut=11
+
+EncoderEnabled=1
+EncoderPinClock=9
+EncoderPinData=10

hwconfig/serdaco_mp32l.override

@@ -0,0 +1,33 @@
+# Serdaco MP32L
+# https://www.serdashop.com/MP32L
+
+SoundDevice=i2s
+SampleRate=48000
+DACI2CAddress=0
+ChannelsSwapped=0
+
+MIDIBaudRate=31250
+MIDIThru=umidi1,ttyS1
+
+SSD1306LCDI2CAddress=0x3c
+SSD1306LCDWidth=128
+SSD1306LCDHeight=32
+SSD1306LCDRotate=1
+SSD1306LCDMirror=0
+
+LCDColumns=20
+LCDRows=2
+
+ButtonPinPrev=17
+ButtonActionPrev=click
+ButtonPinNext=27
+ButtonActionNext=click
+ButtonPinBack=22
+ButtonActionBack=click  
+ButtonPinSelect=23
+ButtonActionSelect=click
+ButtonPinHome=23
+ButtonActionHome=longpress 
+ButtonPinShortcut=0
+
+EncoderEnabled=0

src/Makefile

@@ -9,9 +9,38 @@ CMSIS_DIR = ../CMSIS_5/CMSIS
 OBJS = main.o kernel.o minidexed.o config.o userinterface.o uimenu.o \
        mididevice.o midikeyboard.o serialmididevice.o pckeyboard.o \
        sysexfileloader.o performanceconfig.o perftimer.o \
-       effect_compressor.o effect_platervbstereo.o uibuttons.o midipin.o
+       uibuttons.o midipin.o effect_compressor.o \
+       effect_audio/effect_chorus.o \
+       effect_audio/effect_delay.o \
+       effect_audio/effect_platervbstereo.o \
+       effect_audio/effect_talreverb3.o \
+       effect_audio/effect_mverb.o \
+       effect_audio/effect_ds1.o \
+       effect_audio/effect_bigmuff.o \
+       effect_audio/moddistortion/Distortion_DS1.o \
+       effect_audio/moddistortion/Distortion_BigMuff.o \
+       effect_audio/moddistortion/HyperbolicTables.o \
+       effect_audio/moddistortion/OverSample.o \
+       effect_audio/rkrlv2/EffectLFO.o \
+       effect_audio/rkrlv2/Phaser.o \
+       effect_audio/rkrlv2/APhaser.o \
+       effect_audio/rkrlv2/delayline.o \
+       effect_audio/rkrlv2/Chorus.o \
+       effect_midi/midi_arp.o \
+       effect_midi/modarpeggiator/common/clock.o \
+       effect_midi/modarpeggiator/common/midiHandler.o \
+       effect_midi/modarpeggiator/common/pattern.o \
+       effect_midi/modarpeggiator/utils.o \
+       effect_midi/modarpeggiator/arpeggiator.o
 
 OPTIMIZE = -O3
 
 include ./Synth_Dexed.mk
 include ./Rules.mk
+
+EXTRACLEAN += effect_audio/*.[od] \
+              effect_audio/moddistortion/*.[od] \
+              effect_audio/rkrlv2/*.[od] \
+              effect_midi/*.[od] \
+              effect_midi/modarpeggiator/*.[od] \
+              effect_midi/modarpeggiator/common/*.[od]

src/config.cpp

@@ -199,6 +199,8 @@ void CConfig::Load (void)
 	m_bProfileEnabled = m_Properties.GetNumber ("ProfileEnabled", 0) != 0;
 	m_bPerformanceSelectToLoad = m_Properties.GetNumber ("PerformanceSelectToLoad", 1) != 0;
 	m_bPerformanceSelectChannel = m_Properties.GetNumber ("PerformanceSelectChannel", 0);
+
+	m_bFXEnabled = m_Properties.GetNumber("FXEnabled", 1) != 0;
 }
 
 unsigned CConfig::GetToneGenerators (void) const
@@ -716,3 +718,8 @@ unsigned CConfig::GetPerformanceSelectChannel (void) const
 {
 	return m_bPerformanceSelectChannel;
 }
+
+bool CConfig::GetFXEnabled (void) const
+{
+	return m_bFXEnabled;
+}

src/config.h

@@ -64,6 +64,7 @@ class CConfig		// Configuration for MiniDexed
 	static const unsigned DefToneGenerators = AllToneGenerators;
 #endif
 #endif
+	static const unsigned SendFX2MixerChannels = AllToneGenerators + 1;
 
 // Set maximum polyphony, depending on PI version.  This can be changed via config settings
 #if RASPPI == 1
@@ -80,6 +81,7 @@ class CConfig		// Configuration for MiniDexed
 	static const unsigned DefaultNotes = 16;
 #endif
 
+	static const unsigned TGChannels = 2;
 	static const unsigned MaxChunkSize = 4096;
 
 #if RASPPI <= 3
@@ -238,6 +240,9 @@ class CConfig		// Configuration for MiniDexed
 	bool GetPerformanceSelectToLoad (void) const;
 	unsigned GetPerformanceSelectChannel (void) const;
 
+	// Enable/Disable FXs
+	bool GetFXEnabled (void) const;
+
 private:
 	CPropertiesFatFsFile m_Properties;
 
@@ -351,6 +356,8 @@ class CConfig		// Configuration for MiniDexed
 	bool m_bProfileEnabled;
 	bool m_bPerformanceSelectToLoad;
 	unsigned m_bPerformanceSelectChannel;
+
+	bool m_bFXEnabled;
 };
 
 #endif