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prefs.cpp
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prefs.cpp
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#include <myDebug.h>
#include "prefs.h"
#include <EEPROM.h>
#define dbg_prefs 0
uint8_t prefs[NUM_EEPROM_USED];
uint8_t pref_cache[NUM_EEPROM_USED];
uint8_t last_prefs[NUM_EEPROM_USED];
int16_t pref_min[NUM_EEPROM_USED];
int16_t pref_max[NUM_EEPROM_USED];
const char **pref_strings[NUM_EEPROM_USED];
const char *off_on[] = {"Off","On"};
const char *off_usb_serial[] = {"Off","USB","Serial"};
const char *off_debug_usb_serial[] = {"Off","Debug Port","USB","Serial"};
const char *default_off_usb_serial[] = {"default","Off","USB","Serial"};
const char *off_host_remote[] = {"Off","Host","Remote"};
const char *off_on_detail[] = {"Off","On","Detail"};
const char *curve_types[] = {"linear","asympt","scurve"};
//------------------------------
// defaults
//-------------------------------
static void _setDefaultPref8(int i, int min, int max, uint8_t def_val, const char *strings[]=0)
{
if (pref_cache[i] == 255)
prefs[i] = def_val;
pref_min[i] = min;
pref_max[i] = max;
pref_strings[i] = strings;
}
static void _setDefaultPref16(int i, int min, int max, uint16_t def_val)
{
if (pref_cache[i]==255 && pref_cache[i+1]==255)
{
uint16_t *p = (uint16_t *)&prefs[i];
*p = def_val;
pref_min[i] = min;
pref_max[i] = max;
}
}
extern
void setDefaultPrefs()
{
_setDefaultPref8(PREF_BRIGHTNESS, 1,100, 30); // 1..100 - default(30)
// use the existing max and strings for PREF_PATCH_NUM
// which gets setup in expSystem::begin()
_setDefaultPref8(PREF_PATCH_NUM, 0,pref_max[PREF_PATCH_NUM], 1, pref_strings[PREF_PATCH_NUM]);
// 0..0 - default(1) .. better be some patches!
_setDefaultPref8(PREF_DEBUG_PORT, 0,2, 1, off_usb_serial); // off, USB, Serial - default(USB)
_setDefaultPref8(PREF_SPOOF_FTP, 0,1, 0, off_on); // off, on - default(off)
_setDefaultPref8(PREF_FTP_PORT, 0,2, 2, off_host_remote); // off, Host, Remote, default(Remote)
//---------------
// pedals
//---------------
// the prefs store the regular pedal calibrations
// the auto pedal calibrations are always 0,127
#define PEDAL_CALIB_WITH_1K_OUTPUT_RESISTOR 770
// every time it seems to get lower.
// this is about the value I get with the rig plugged into the old grey box ...
// at a voltage of 4.60-4.98V ... not sure why adding 1K dropped 1/5th of the
// range ... might have been a bit much.
for (int i=0; i<NUM_PEDALS; i++)
{
bool is_auto = i==PEDAL_SYNTH ? 1 : 0;
_setDefaultPref8 (PREF_PEDAL(i) + PREF_PEDAL_AUTO_OFFSET, 0,1, is_auto,off_on); // 0=linear, 1=asymptotic, 2=scurve - default(0) == num_points
_setDefaultPref8 (PREF_PEDAL(i) + PREF_PEDAL_CURVE_TYPE_OFFSET, 0,2, 0,curve_types); // 0=linear, 1=asymptotic, 2=scurve - default(0) == num_points
_setDefaultPref16(PREF_PEDAL(i) + PREF_PEDAL_CALIB_MIN_OFFSET, 0,1023, 0); // default 0
_setDefaultPref16(PREF_PEDAL(i) + PREF_PEDAL_CALIB_MAX_OFFSET, 0,1023, PEDAL_CALIB_WITH_1K_OUTPUT_RESISTOR); // default 890 (1023)
int out_byte = PREF_PEDAL(i) + PREF_PEDAL_POINTS_OFFSET;
for (int j=0; j<MAX_PEDAL_CURVES; j++)
{
int max = 127;
_setDefaultPref8(out_byte++, 0, 127, 0); // X first point is always min, at 0,0
_setDefaultPref8(out_byte++, 0, 127, 0); // Y
_setDefaultPref8(out_byte++, 0, 127, 0); // W
_setDefaultPref8(out_byte++, 0, 0, 0); // W
int x = 127/(j+1);
int use_max = i==1 && j==0 ? 92 : 127; // set loop max volume to 92 on linear
int y = use_max/(j+1);
_setDefaultPref8(out_byte++, 0, 127, x); // X second point is max, mid, or left with slope 1
_setDefaultPref8(out_byte++, 0, 127, y); // Y
_setDefaultPref8(out_byte++, 0, 127, 0); // W
_setDefaultPref8(out_byte++, 0, 0, 0); // W
x = 0;
max = 0;
if (j)
{
max = 127;
x = (2 * 127)/(j+1);
}
_setDefaultPref8(out_byte++, 0, max, x); // X third point is null, max, or right
_setDefaultPref8(out_byte++, 0, max, x); // Y
_setDefaultPref8(out_byte++, 0, max, 0); // W
_setDefaultPref8(out_byte++, 0, 0, 0); // W
x = 0;
max = 0;
if (j==2)
{
max = 127;
x = 127;
}
_setDefaultPref8(out_byte++, 0, max, x); // X fourth point is null or max
_setDefaultPref8(out_byte++, 0, max, x); // Y
_setDefaultPref8(out_byte++, 0, max, 0); // W
_setDefaultPref8(out_byte++, 0, 0, 0); // W
}
}
//----------------------
// midi monitor prefs
//----------------------
_setDefaultPref8(PREF_MIDI_MONITOR, 0,3, 1, off_debug_usb_serial); // off, USB, Serial, 255=default default(USB)
_setDefaultPref8(PREF_MONITOR_DUINO_INPUT0, 0,1, 0, off_on); // default(off)
_setDefaultPref8(PREF_MONITOR_DUINO_INPUT1, 0,1, 1, off_on); // default(on)
_setDefaultPref8(PREF_MONITOR_DUINO_OUTPUT0, 0,1, 1, off_on); // default(on)
_setDefaultPref8(PREF_MONITOR_DUINO_OUTPUT1, 0,1, 1, off_on); // default(on)
_setDefaultPref8(PREF_MONITOR_HOST_INPUT0, 0,1, 0, off_on); // default(off)
_setDefaultPref8(PREF_MONITOR_HOST_INPUT1, 0,1, 1, off_on); // default(on)
_setDefaultPref8(PREF_MONITOR_HOST_OUTPUT0, 0,1, 0, off_on); // default(off)
_setDefaultPref8(PREF_MONITOR_HOST_OUTPUT1, 0,1, 1, off_on); // default(on)
for (int i=0; i<16; i++)
_setDefaultPref8(PREF_MONITOR_CHANNEL1+i, 0,1, 1,off_on);
_setDefaultPref8(PREF_MONITOR_SYSEX, 0,2, 2, off_on_detail); // off, on, Detail default(1==Detail)
_setDefaultPref8(PREF_MONITOR_ACTIVESENSE, 0,1, 0, off_on); // off, on default(0==off)
for (int i=PREF_MONITOR_NOTE_ON; i<=PREF_MONITOR_EVERYTHING_ELSE; i++)
_setDefaultPref8(i,0,1,1,off_on);
//----------------------
// performance filter
//----------------------
_setDefaultPref8(PREF_PERF_FILTER, 0,1, 1, off_on); // default(on)
_setDefaultPref8(PREF_PERF_FILTER_BENDS, 0,1, 0, off_on); // default(off)
_setDefaultPref8(PREF_MONITOR_PERFORMANCE, 0,1, 1, off_on); // default(on)
}
// extern
int16_t getPrefMin(int pref)
{
return pref_min[pref];
}
// extern
int16_t getPrefMax(int pref)
{
return pref_max[pref];
}
// extern
void setPrefMax(int pref, int16_t max)
{
pref_max[pref] = max;
}
// extern
const char **getPrefStrings(int pref)
{
return pref_strings[pref];
}
// extern
void setPrefStrings(int pref, const char *strings[])
{
pref_strings[pref] = strings;
}
//------------------------------
// init and save
//------------------------------
// extern
extern void init_global_prefs()
{
for (int i=0; i<NUM_EEPROM_USED; i++)
{
prefs[i] = last_prefs[i] = pref_cache[i] = EEPROM.read(i);
}
setDefaultPrefs();
}
// extern
void save_global_prefs()
{
display(dbg_prefs,"save_global_prefs",0);
for (int i=0; i<NUM_EEPROM_USED; i++)
{
EEPROM.write(i,pref_cache[i]);
last_prefs[i] = pref_cache[i];
}
}
//------------------------------
// changes
//------------------------------
// extern
bool prefs_changed()
{
for (int i=0; i<NUM_EEPROM_USED; i++)
if (last_prefs[i] != pref_cache[i])
return true;
return false;
}
// extern
bool pref_changed8(int pref)
{
return last_prefs[pref] != pref_cache[pref];
}
// extern
bool pref_changed16(int pref)
{
return last_prefs[pref] != pref_cache[pref] ||
last_prefs[pref+1] != pref_cache[pref+1];
}
// extern
void restore_prefs()
{
display(dbg_prefs,"restore_prefs()",0);
for (int i=0; i<NUM_EEPROM_USED; i++)
pref_cache[i] = last_prefs[i];
setDefaultPrefs();
}
// extern
void restore_pref8(int i)
{
pref_cache[i] = last_prefs[i];
}
void restore_pref16(int i)
{
pref_cache[i] = last_prefs[i];
pref_cache[i+1] = last_prefs[i+1];
}
//------------------------------
// setters
//------------------------------
// extern
void setPref8(int pref, uint8_t val)
{
pref_cache[pref] = prefs[pref] = val;
}
// extern
void setPrefBool(int pref, bool val)
{
pref_cache[pref] = prefs[pref] = val;
}
// extern
void setPref16(int pref, uint16_t val)
{
uint16_t *p0 = (uint16_t *)&pref_cache[pref];
uint16_t *p1 = (uint16_t *)&prefs[pref];
*p0 = *p1 = val;
}