Add all sensor parameters

eulerConversion
loopier 2022-03-04 00:14:31 +01:00
parent 53d957ea0f
commit c57f219c5d
1 changed files with 88 additions and 17 deletions

View File

@ -11,10 +11,32 @@ BLEMIDI_CREATE_DEFAULT_INSTANCE()
unsigned long t0 = millis();
bool isConnected = false;
// accelerometer
float x, y, z;
float mx, my, mz; // midi mapped
// midi
// offsets CC:
// 0-63: left hand
// 64-127: right hand
enum side {LEFT, RIGHT=64};
int hand = LEFT;
int midichannel = 1;
// accelerometer
float accx, accy, accz;
float maccx, maccy, maccz; // midi mapped
float accmag; // magnitude
// gyroscope
float gyrox, gyroy, gyroz;
float mgyrox, mgyroy, mgyroz;
// magnetometer
float magx, magy, magz;
float mmagx, mmagy, mmagz;
float maxx, maxy, maxz;
float fmap(float x, float in_min, float in_max, float out_min, float out_max)
{
return (x - in_min) * (out_max - out_min) / (in_max - in_min) + out_min;
}
// -----------------------------------------------------------------------------
// When BLE connected, LED will turn on (indication that connection was successful)
@ -67,6 +89,19 @@ void setup()
Serial.println("Acceleration in G's");
Serial.println("X\tY\tZ");
Serial.print("Gyroscope sample rate = ");
Serial.print(IMU.gyroscopeSampleRate());
Serial.println(" Hz");
Serial.println();
Serial.println("Gyroscope in degrees/second");
Serial.println("X\tY\tZ");
Serial.print("Magnetic field sample rate = ");
Serial.print(IMU.magneticFieldSampleRate());
Serial.println(" uT");
Serial.println();
Serial.println("Magnetic Field in uT");
Serial.println("X\tY\tZ");
}
// -----------------------------------------------------------------------------
@ -75,32 +110,68 @@ void setup()
void loop()
{
if (IMU.accelerationAvailable()) {
IMU.readAcceleration(x, y, z);
IMU.readAcceleration(accx, accy, accz);
IMU.readGyroscope(gyrox, gyroy, gyroz);
IMU.readMagneticField(magx, magy, magz);
mx = x * 64 + 64;
my = y * 64 + 64;
mz = max(10, abs(z) * 1000);
accmag = sqrt(accx*accx+accy*accy+accz*accz);
// accmag = map(accmag, 0, 1000, 0,127);
Serial.print(mx);
Serial.print('\t');
Serial.print(my);
maccx = fmap(accx,-4.0,4.0, 0.0,127.0);
maccy = fmap(accy,-4.0,4.0, 0.0,127.0);
maccz = fmap(accz,-4.0,4.0, 0.0,127.0);
//mgyrox = gyrox/2000 * 64 + 64;
//mgyroy = gyroy/2000 * 64 + 64;
//mgyroz = gyroz/2000 * 64 + 64;
mgyrox = map(gyrox, -2000,2000, 0.0, 127.0);
mgyroy = map(gyroy, -2000,2000, 0.0, 127.0);
mgyroz = map(gyroz, -2000,2000, 0.0, 127.0);
// mz = max(10, abs(z) * 1000);
mmagx = fmap(magx, 0,60, 0,127);
mmagy = fmap(magy, 0,60, 0,127);
mmagz = fmap(magz, 0,60, 0,127);
maxx = max(magx, maxx);
maxy = max(magy, maxy);
maxz = max(magz, maxz);
// Serial.print(mx);
// Serial.print('\t');
// Serial.print(my);
// Serial.print(y);
// Serial.print('\t');
// Serial.println(z);
Serial.println();
// Serial.println();
}
MIDI.read();
if (isConnected && (millis() - t0) > mz)
if (isConnected && (millis() - t0) > 10)
{
t0 = millis();
MIDI.sendNoteOn (my, mx, 1); // note 60, velocity 100 on channel 1
Serial.println("ping");
delay(mz);
MIDI.sendNoteOff(my, mx, 1);
// MIDI.sendNoteOn (my, mx, 1); // note 60, velocity 100 on channel 1
MIDI.sendControlChange(0 + hand, maccx, midichannel);
MIDI.sendControlChange(1 + hand, maccy, midichannel);
MIDI.sendControlChange(2 + hand, maccz, midichannel);
MIDI.sendControlChange(3 + hand, mgyrox, midichannel);
MIDI.sendControlChange(4 + hand, mgyroy, midichannel);
MIDI.sendControlChange(5 + hand, mgyroz, midichannel);
MIDI.sendControlChange(6, accmag * 100, midichannel);
MIDI.sendControlChange(7 + hand, mmagx, midichannel);
MIDI.sendControlChange(8 + hand, mmagy, midichannel);
MIDI.sendControlChange(9 + hand, mmagz, midichannel);
Serial.print(mmagx);
Serial.print('\t');
Serial.print(mmagy);
Serial.print('\t');
Serial.println(mmagz);
// Serial.print('\t');
// Serial.println(accmag * 100);
// Serial.println("ping");
// delay(mz);
// MIDI.sendNoteOff(my, mx, 1);
}
}