/////////////////////////////////////////////////////////////////////////////
// Local encoder callback function
// Should return:
// 1 if value has been changed
// 0 if value hasn't been changed
// -1 if invalid or unsupported encoder
/////////////////////////////////////////////////////////////////////////////
static s32 Encoder_Handler(seq_ui_encoder_t encoder, s32 incrementer)
{
// any encoder changes the dir view
if( !dir_name[0] ) {
if( SEQ_UI_SelectListItem(incrementer, dir_num_items, NUM_LIST_DISPLAYED_ITEMS, &ui_selected_item, &dir_view_offset) ) {
SEQ_UI_SYSEX_UpdateDirList();
}
} else {
switch( encoder ) {
case SEQ_UI_ENCODER_GP13: {
// select MIDI port
u8 port_ix = SEQ_MIDI_PORT_OutIxGet(sysex_port);
if( SEQ_UI_Var8_Inc(&port_ix, 0, SEQ_MIDI_PORT_OutNumGet()-1, incrementer) >= 0 ) {
sysex_port = SEQ_MIDI_PORT_OutPortGet(port_ix);
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
} break;
case SEQ_UI_ENCODER_GP14:
case SEQ_UI_ENCODER_GP15: {
// select delay
if( SEQ_UI_Var16_Inc(&sysex_delay_between_dumps, 0, 999, incrementer) >= 0 ) {
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
} break;
case SEQ_UI_ENCODER_GP16:
// EXIT only via button
if( incrementer == 0 ) {
if( store_file_required )
SEQ_UI_SYSEX_StoreConfig();
// Exit
dir_name[0] = 0;
ui_selected_item = 0;
dir_view_offset = 0;
SEQ_UI_SYSEX_UpdateDirList();
}
return 1;
default:
if( SEQ_UI_SelectListItem(incrementer, dir_num_items, NUM_LIST_DISPLAYED_ITEMS-2, &ui_selected_item, &dir_view_offset) )
SEQ_UI_SYSEX_UpdateDirList();
}
}
return 1;
}
/////////////////////////////////////////////////////////////////////////////
// Local encoder callback function
// Should return:
// 1 if value has been changed
// 0 if value hasn't been changed
// -1 if invalid or unsupported encoder
/////////////////////////////////////////////////////////////////////////////
static s32 Encoder_Handler(seq_ui_encoder_t encoder, s32 incrementer)
{
seq_midi_router_node_t *n = &seq_midi_router_node[selected_router_node];
if( encoder <= SEQ_UI_ENCODER_GP8 ) {
switch( encoder ) {
case SEQ_UI_ENCODER_GP1:
case SEQ_UI_ENCODER_GP2:
selected_subpage = SUBPAGE_TRANSPOSE;
ui_selected_item = ITEM_IN_BUS;
break;
case SEQ_UI_ENCODER_GP3:
case SEQ_UI_ENCODER_GP4:
selected_subpage = SUBPAGE_SECTIONS;
ui_selected_item = ITEM_S_PORT;
break;
case SEQ_UI_ENCODER_GP5:
case SEQ_UI_ENCODER_GP6:
selected_subpage = SUBPAGE_ROUTER;
ui_selected_item = ITEM_R_NODE;
break;
case SEQ_UI_ENCODER_GP7:
selected_subpage = SUBPAGE_EXT_CTRL;
ui_selected_item = ITEM_EXT_PORT;
break;
default:
selected_subpage = SUBPAGE_MISC;
ui_selected_item = ITEM_BLM_SCALAR_PORT;
}
return 1;
}
switch( selected_subpage ) {
case SUBPAGE_TRANSPOSE:
switch( encoder ) {
case SEQ_UI_ENCODER_GP9:
ui_selected_item = ITEM_IN_BUS;
break;
case SEQ_UI_ENCODER_GP10:
ui_selected_item = ITEM_IN_PORT;
break;
case SEQ_UI_ENCODER_GP11:
ui_selected_item = ITEM_IN_CHN;
break;
case SEQ_UI_ENCODER_GP12:
ui_selected_item = ITEM_IN_LOWER;
break;
case SEQ_UI_ENCODER_GP13:
ui_selected_item = ITEM_IN_UPPER;
break;
case SEQ_UI_ENCODER_GP14:
ui_selected_item = ITEM_IN_MODE;
break;
case SEQ_UI_ENCODER_GP15:
return -1; // not mapped
case SEQ_UI_ENCODER_GP16:
ui_selected_item = ITEM_RESET_STACKS;
break;
}
break;
case SUBPAGE_SECTIONS:
switch( encoder ) {
case SEQ_UI_ENCODER_GP9:
ui_selected_item = ITEM_S_PORT;
break;
case SEQ_UI_ENCODER_GP10:
ui_selected_item = ITEM_S_CHN;
break;
case SEQ_UI_ENCODER_GP11:
ui_selected_item = ITEM_S_OCT_G1;
break;
case SEQ_UI_ENCODER_GP12:
ui_selected_item = ITEM_S_OCT_G2;
break;
case SEQ_UI_ENCODER_GP13:
ui_selected_item = ITEM_S_OCT_G3;
break;
case SEQ_UI_ENCODER_GP14:
ui_selected_item = ITEM_S_OCT_G4;
break;
case SEQ_UI_ENCODER_GP15:
ui_selected_item = ITEM_S_FWD_PORT;
break;
case SEQ_UI_ENCODER_GP16:
ui_selected_item = ITEM_S_RESET_STACKS;
break;
}
break;
case SUBPAGE_ROUTER:
switch( encoder ) {
case SEQ_UI_ENCODER_GP9:
ui_selected_item = ITEM_R_NODE;
break;
case SEQ_UI_ENCODER_GP10:
ui_selected_item = ITEM_R_SRC_PORT;
break;
case SEQ_UI_ENCODER_GP11:
ui_selected_item = ITEM_R_SRC_CHN;
break;
case SEQ_UI_ENCODER_GP12:
ui_selected_item = ITEM_R_DST_PORT;
break;
case SEQ_UI_ENCODER_GP13:
ui_selected_item = ITEM_R_DST_CHN;
break;
case SEQ_UI_ENCODER_GP14:
return -1; // not used (yet)
case SEQ_UI_ENCODER_GP15:
case SEQ_UI_ENCODER_GP16:
ui_selected_item = ITEM_DEF_PORT;
break;
}
break;
case SUBPAGE_EXT_CTRL:
switch( encoder ) {
case SEQ_UI_ENCODER_GP9:
ui_selected_item = ITEM_EXT_PORT;
break;
case SEQ_UI_ENCODER_GP10:
ui_selected_item = ITEM_EXT_PORT_OUT;
break;
case SEQ_UI_ENCODER_GP11:
ui_selected_item = ITEM_EXT_CHN;
break;
case SEQ_UI_ENCODER_GP12:
case SEQ_UI_ENCODER_GP13:
case SEQ_UI_ENCODER_GP14:
ui_selected_item = ITEM_EXT_CTRL;
break;
case SEQ_UI_ENCODER_GP15:
case SEQ_UI_ENCODER_GP16:
ui_selected_item = ITEM_EXT_VALUE;
break;
}
break;
case SUBPAGE_MISC:
switch( encoder ) {
case SEQ_UI_ENCODER_GP9:
case SEQ_UI_ENCODER_GP10:
ui_selected_item = ITEM_BLM_SCALAR_PORT;
break;
case SEQ_UI_ENCODER_GP11:
case SEQ_UI_ENCODER_GP12:
case SEQ_UI_ENCODER_GP13:
case SEQ_UI_ENCODER_GP14:
return -1; // not used (yet)
case SEQ_UI_ENCODER_GP15:
case SEQ_UI_ENCODER_GP16:
// enter midi monitor page
SEQ_UI_PageSet(SEQ_UI_PAGE_MIDIMON);
return 1;
}
break;
default:
return -1; // unsupported subpage
}
// for GP encoders and Datawheel
switch( ui_selected_item ) {
case ITEM_IN_BUS: {
if( SEQ_UI_Var8_Inc(&selected_bus, 0, SEQ_MIDI_IN_NUM_BUSSES-1, incrementer) >= 0 ) {
return 1; // value changed
}
return 0; // no change
} break;
case ITEM_IN_PORT: {
u8 port_ix = SEQ_MIDI_PORT_InIxGet(seq_midi_in_port[selected_bus]);
if( SEQ_UI_Var8_Inc(&port_ix, 0, SEQ_MIDI_PORT_InNumGet()-1-4, incrementer) >= 0 ) { // don't allow selection of Bus1..Bus4
seq_midi_in_port[selected_bus] = SEQ_MIDI_PORT_InPortGet(port_ix);
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
} break;
case ITEM_IN_CHN:
if( SEQ_UI_Var8_Inc(&seq_midi_in_channel[selected_bus], 0, 16, incrementer) >= 0 ) {
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
case ITEM_IN_LOWER:
if( SEQ_UI_Var8_Inc(&seq_midi_in_lower[selected_bus], 0, 127, incrementer) >= 0 ) {
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
case ITEM_IN_UPPER:
if( SEQ_UI_Var8_Inc(&seq_midi_in_upper[selected_bus], 0, 127, incrementer) >= 0 ) {
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
case ITEM_IN_MODE: {
u8 fwd = seq_midi_in_options[selected_bus].MODE_PLAY;
if( SEQ_UI_Var8_Inc(&fwd, 0, 1, incrementer) >= 0 ) {
seq_midi_in_options[selected_bus].MODE_PLAY = fwd;
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
} break;
case ITEM_RESET_STACKS: {
SEQ_MIDI_IN_ResetTransArpStacks();
SEQ_UI_Msg(SEQ_UI_MSG_USER_R, 2000, "Transposer/Arp.", "Stacks cleared!");
// send to external
SEQ_MIDI_IN_ExtCtrlSend(SEQ_MIDI_IN_EXT_CTRL_ALL_NOTES_OFF, 127, 0);
return 1;
} break;
case ITEM_S_PORT: {
u8 port_ix = SEQ_MIDI_PORT_InIxGet(seq_midi_in_sect_port);
if( SEQ_UI_Var8_Inc(&port_ix, 0, SEQ_MIDI_PORT_InNumGet()-1, incrementer) >= 0 ) {
seq_midi_in_sect_port = SEQ_MIDI_PORT_InPortGet(port_ix);
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
} break;
case ITEM_S_CHN:
if( SEQ_UI_Var8_Inc(&seq_midi_in_sect_channel, 0, 16, incrementer) >= 0 ) {
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
case ITEM_S_OCT_G1: {
u8 oct = seq_midi_in_sect_note[0] / 12;
if( SEQ_UI_Var8_Inc(&oct, 0, 11, incrementer) >= 0 ) {
seq_midi_in_sect_note[0] = 12*oct;
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
} break;
case ITEM_S_OCT_G2: {
u8 oct = seq_midi_in_sect_note[1] / 12;
if( SEQ_UI_Var8_Inc(&oct, 0, 11, incrementer) >= 0 ) {
seq_midi_in_sect_note[1] = 12*oct;
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
} break;
case ITEM_S_OCT_G3: {
u8 oct = seq_midi_in_sect_note[2] / 12;
if( SEQ_UI_Var8_Inc(&oct, 0, 11, incrementer) >= 0 ) {
seq_midi_in_sect_note[2] = 12*oct;
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
} break;
case ITEM_S_OCT_G4: {
u8 oct = seq_midi_in_sect_note[3] / 12;
if( SEQ_UI_Var8_Inc(&oct, 0, 11, incrementer) >= 0 ) {
seq_midi_in_sect_note[3] = 12*oct;
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
} break;
case ITEM_S_FWD_PORT: {
u8 port_ix = SEQ_MIDI_PORT_OutIxGet(seq_midi_in_sect_fwd_port);
if( SEQ_UI_Var8_Inc(&port_ix, 0, SEQ_MIDI_PORT_OutNumGet()-1, incrementer) >= 0 ) {
seq_midi_in_sect_fwd_port = SEQ_MIDI_PORT_OutPortGet(port_ix);
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
} break;
case ITEM_S_RESET_STACKS: {
SEQ_MIDI_IN_ResetChangerStacks();
SEQ_UI_Msg(SEQ_UI_MSG_USER_R, 2000, "Section Changer", "Stacks cleared!");
// send to external
SEQ_MIDI_IN_ExtCtrlSend(SEQ_MIDI_IN_EXT_CTRL_ALL_NOTES_OFF, 127, 0);
return 1;
} break;
case ITEM_R_NODE:
if( SEQ_UI_Var8_Inc(&selected_router_node, 0, SEQ_MIDI_ROUTER_NUM_NODES-1, incrementer) >= 0 ) {
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
case ITEM_R_SRC_PORT: {
u8 port_ix = SEQ_MIDI_PORT_InIxGet(n->src_port);
if( SEQ_UI_Var8_Inc(&port_ix, 0, SEQ_MIDI_PORT_InNumGet()-1, incrementer) >= 0 ) {
n->src_port = SEQ_MIDI_PORT_InPortGet(port_ix);
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
} break;
case ITEM_R_SRC_CHN:
if( SEQ_UI_Var8_Inc(&n->src_chn, 0, 17, incrementer) >= 0 ) {
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
case ITEM_R_DST_PORT: {
u8 port_ix = SEQ_MIDI_PORT_OutIxGet(n->dst_port);
if( SEQ_UI_Var8_Inc(&port_ix, 0, SEQ_MIDI_PORT_OutNumGet()-1, incrementer) >= 0 ) {
n->dst_port = SEQ_MIDI_PORT_OutPortGet(port_ix);
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
} break;
case ITEM_R_DST_CHN:
if( SEQ_UI_Var8_Inc(&n->dst_chn, 0, 19, incrementer) >= 0 ) {
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
case ITEM_DEF_PORT: {
u8 port_ix = SEQ_MIDI_PORT_OutIxGet(MIOS32_MIDI_DefaultPortGet());
if( SEQ_UI_Var8_Inc(&port_ix, 0, SEQ_MIDI_PORT_OutNumGet()-1, incrementer) >= 0 ) {
MIOS32_MIDI_DefaultPortSet(SEQ_MIDI_PORT_OutPortGet(port_ix));
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
} break;
case ITEM_EXT_PORT: {
u8 numPorts = SEQ_MIDI_PORT_InNumGet();
u8 port_ix = (seq_midi_in_ext_ctrl_port == 0xff) ? numPorts : SEQ_MIDI_PORT_InIxGet(seq_midi_in_ext_ctrl_port);
if( SEQ_UI_Var8_Inc(&port_ix, 0, numPorts, incrementer) >= 0 ) {
seq_midi_in_ext_ctrl_port = (port_ix == numPorts) ? 0xff : SEQ_MIDI_PORT_InPortGet(port_ix);
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
} break;
case ITEM_EXT_PORT_OUT: {
u8 port_ix = SEQ_MIDI_PORT_OutIxGet(seq_midi_in_ext_ctrl_out_port);
if( SEQ_UI_Var8_Inc(&port_ix, 0, SEQ_MIDI_PORT_OutNumGet()-1, incrementer) >= 0 ) {
seq_midi_in_ext_ctrl_out_port = SEQ_MIDI_PORT_OutPortGet(port_ix);
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
} break;
case ITEM_EXT_CHN:
if( SEQ_UI_Var8_Inc(&seq_midi_in_ext_ctrl_channel, 0, 16, incrementer) >= 0 ) {
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
case ITEM_EXT_CTRL:
if( SEQ_UI_Var8_Inc(&selected_ext_ctrl, 0, SEQ_MIDI_IN_EXT_CTRL_NUM-1, incrementer) >= 0 ) {
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
case ITEM_EXT_VALUE:
if( selected_ext_ctrl == SEQ_MIDI_IN_EXT_CTRL_NRPN_ENABLED ) {
if( SEQ_UI_Var8_Inc(&seq_midi_in_ext_ctrl_asg[selected_ext_ctrl], 0, 1, incrementer) >= 0 ) {
store_file_required = 1;
return 1; // value changed
}
} else if( selected_ext_ctrl == SEQ_MIDI_IN_EXT_CTRL_PC_MODE ) {
if( SEQ_UI_Var8_Inc(&seq_midi_in_ext_ctrl_asg[selected_ext_ctrl], 0, SEQ_MIDI_IN_EXT_CTRL_PC_MODE_NUM-1, incrementer) >= 0 ) {
store_file_required = 1;
return 1; // value changed
}
} else if( selected_ext_ctrl <= SEQ_MIDI_IN_EXT_CTRL_NUM ) {
if( SEQ_UI_Var8_Inc(&seq_midi_in_ext_ctrl_asg[selected_ext_ctrl], 0, 128, incrementer) >= 0 ) {
store_file_required = 1;
return 1; // value changed
}
}
return 0; // no change
case ITEM_BLM_SCALAR_PORT: {
u8 port_ix = SEQ_MIDI_PORT_InIxGet(seq_blm_port);
if( SEQ_UI_Var8_Inc(&port_ix, 0, SEQ_MIDI_PORT_InNumGet()-1, incrementer) >= 0 ) {
seq_blm_port = SEQ_MIDI_PORT_InPortGet(port_ix);
MUTEX_MIDIOUT_TAKE;
blm_timeout_ctr = 0; // fake timeout (so that "BLM not found" message will be displayed)
SEQ_BLM_SYSEX_SendRequest(0x00); // request layout from BLM_SCALAR
MUTEX_MIDIOUT_GIVE;
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
} break;
}
return -1; // invalid or unsupported encoder
}
/////////////////////////////////////////////////////////////////////////////
// Local Display Handler function
// IN: <high_prio>: if set, a high-priority LCD update is requested
/////////////////////////////////////////////////////////////////////////////
static s32 LCD_Handler(u8 high_prio)
{
// layout:
// 00000000001111111111222222222233333333330000000000111111111122222222223333333333
// 01234567890123456789012345678901234567890123456789012345678901234567890123456789
// <--------------------------------------><-------------------------------------->
// USB1 USB2 USB3 USB4 IN1 IN2 IN3 IN4 OSC1 OSC2 OSC3 OSC4
// USB1 USB2 USB3 USB4 OUT1 OUT2 OUT3 OUT4 IIC1 IIC2 IIC3 IIC4 OSC1 OSC2 OSC3 OSC4
// Filter Filter
// MIDI Clock: on Active Sense: on
if( seq_ui_button_state.SELECT_PRESSED ) {
if( high_prio )
return 0;
seq_midi_port_mon_filter_t mon_filter = SEQ_MIDI_PORT_MonFilterGet();
SEQ_LCD_CursorSet(0, 0);
SEQ_LCD_PrintSpaces(2);
SEQ_LCD_PrintString("Filter");
SEQ_LCD_PrintSpaces(15);
SEQ_LCD_PrintString("Filter");
SEQ_LCD_PrintSpaces(11 + 40);
SEQ_LCD_CursorSet(0, 1);
SEQ_LCD_PrintFormattedString("MIDI Clock: %s", mon_filter.MIDI_CLOCK ? "on " : "off");
SEQ_LCD_PrintSpaces(5);
SEQ_LCD_PrintFormattedString("Active Sense: %s", mon_filter.ACTIVE_SENSE ? "on " : "off");
SEQ_LCD_PrintSpaces(3 + 40);
}
///////////////////////////////////////////////////////////////////////////
u8 port_num = SEQ_MIDI_PORT_OutNumGet();
if( port_num > 17 )
port_num = 17;
u8 port_ix;
if( high_prio ) {
u16 in_activity = 0;
u16 out_activity = 0;
for(port_ix=1; port_ix<port_num; ++port_ix) {
SEQ_LCD_CursorSet(5*(port_ix-1), 0);
// dirty! but only way to ensure that OSC1..OSC4 are aligned
if( port_ix >= 9 && port_ix <= 12 ) {
SEQ_LCD_PrintSpaces(5);
} else {
u8 port_ix_midi_in = (port_ix >= 9) ? (port_ix - 4) : port_ix;
mios32_midi_port_t port = SEQ_MIDI_PORT_InPortGet(port_ix_midi_in);
mios32_midi_package_t package = SEQ_MIDI_PORT_InPackageGet(port);
if( port == 0xff ) {
SEQ_LCD_PrintSpaces(5);
} else if( package.type ) {
SEQ_LCD_PrintEvent(package, 5);
in_activity |= (1 << (port_ix-1));
} else {
SEQ_LCD_PrintString(SEQ_MIDI_PORT_InNameGet(port_ix_midi_in));
SEQ_LCD_PrintChar(' ');
}
}
SEQ_LCD_CursorSet(5*(port_ix-1), 1);
mios32_midi_port_t port = SEQ_MIDI_PORT_OutPortGet(port_ix);
mios32_midi_package_t package = SEQ_MIDI_PORT_OutPackageGet(port);
if( port == 0xff ) {
SEQ_LCD_PrintSpaces(5);
} else if( package.type ) {
SEQ_LCD_PrintEvent(package, 5);
out_activity |= (1 << (port_ix-1));
} else {
SEQ_LCD_PrintString(SEQ_MIDI_PORT_OutNameGet(port_ix));
SEQ_LCD_PrintChar(' ');
}
}
midi_activity = in_activity | out_activity;
return 0;
}
return 0; // no error
}
/////////////////////////////////////////////////////////////////////////////
// Local encoder callback function
// Should return:
// 1 if value has been changed
// 0 if value hasn't been changed
// -1 if invalid or unsupported encoder
/////////////////////////////////////////////////////////////////////////////
static s32 Encoder_Handler(seq_ui_encoder_t encoder, s32 incrementer)
{
switch( encoder ) {
case SEQ_UI_ENCODER_GP1:
case SEQ_UI_ENCODER_GP2:
ui_selected_item = ITEM_ENABLE;
break;
case SEQ_UI_ENCODER_GP3:
ui_selected_item = ITEM_PORT;
break;
case SEQ_UI_ENCODER_GP4:
ui_selected_item = ITEM_CHANNEL;
break;
case SEQ_UI_ENCODER_GP5:
case SEQ_UI_ENCODER_GP6:
ui_selected_item = ITEM_NOTE_M;
break;
case SEQ_UI_ENCODER_GP7:
case SEQ_UI_ENCODER_GP8:
ui_selected_item = ITEM_NOTE_B;
break;
case SEQ_UI_ENCODER_GP9:
case SEQ_UI_ENCODER_GP10:
case SEQ_UI_ENCODER_GP11:
case SEQ_UI_ENCODER_GP12:
case SEQ_UI_ENCODER_GP13:
case SEQ_UI_ENCODER_GP14:
case SEQ_UI_ENCODER_GP15:
case SEQ_UI_ENCODER_GP16:
return -1; // not used (yet)
}
// for GP encoders and Datawheel
switch( ui_selected_item ) {
case ITEM_ENABLE:
if( incrementer )
seq_core_state.METRONOME = (incrementer > 0) ? 1 : 0;
return 1;
case ITEM_PORT: {
u8 port_ix = SEQ_MIDI_PORT_OutIxGet(seq_core_metronome_port);
if( SEQ_UI_Var8_Inc(&port_ix, 0, SEQ_MIDI_PORT_OutNumGet()-1, incrementer) >= 0 ) {
seq_core_metronome_port = SEQ_MIDI_PORT_OutPortGet(port_ix);
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
} break;
case ITEM_CHANNEL:
if( SEQ_UI_Var8_Inc(&seq_core_metronome_chn, 0, 16, incrementer) >= 0 ) {
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
case ITEM_NOTE_M:
if( SEQ_UI_Var8_Inc(&seq_core_metronome_note_m, 0, 127, incrementer) >= 0 ) {
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
case ITEM_NOTE_B:
if( SEQ_UI_Var8_Inc(&seq_core_metronome_note_b, 0, 127, incrementer) >= 0 ) {
store_file_required = 1;
return 1; // value changed
}
return 0; // no change
}
return -1; // invalid or unsupported encoder
}