GY-63_MS5611/libraries/hmc6352/examples/hmc6352Config/hmc6352Config.ino

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//
// FILE: hmc6352Config.ino
// AUTHOR: Rob Tillaart
// VERSION: 0.1.1
// PURPOSE: test app HMC6352 library for Arduino
//
// HISTORY:
// 0.1.0 - 2011-04-12 initial version
// 0.1.1 - 2017-09-13 renamed to .ino;
//
// Released to the public domain
//
#include <Wire.h>
#include <hmc6352.h>
hmc6352 Compass(33);
void setup()
{
Serial.begin(19200);
Serial.println("HMC6352: Config");
Serial.println(HMC_LIB_VERSION);
dumpEEPROM();
}
int x;
void loop()
{
// SHOWMENU
Serial.println("\n\n\t\tHMC6352 MENU\n");
Serial.println("F : Factory Reset");
Serial.println("E : Dump EEPROM & 2 RAM addresses");
Serial.println("R : Dump RAM");
Serial.println("A : ask sampling");
Serial.println("Q : read sample");
Serial.println("Z : continuous read (loop) - X to stop");
Serial.println("W : WakeUp");
Serial.println("S : Sleep");
Serial.println("O : Output Modus Menu");
Serial.println("7 : STANDBY MODE");
Serial.println("8 : QUERY MODE");
Serial.println("9 : CONTINUOUS MODE");
Serial.println("C : Callibration On (!!)");
Serial.println("X : Callibration Off (!!)");
Serial.println("I : set I2C address (!!)");
Serial.println("@ : reset (!!)");
Serial.println("Enter your choice ...");
// WAIT FOR COMMAND
while (Serial.available() == 0);
char cmd = Serial.read();
// EXECUTE COMMAND
switch(cmd)
{
case 'F':
factoryReset();
break;
case 'E':
dumpEEPROM();
break;
case 'R':
dumpRAM();
break;
case 'A':
askHeading();
break;
case 'Q':
readHeading();
break;
case 'W':
x = Compass.wakeUp();
Serial.println(x, DEC);
break;
case 'S':
x = Compass.sleep();
Serial.println(x, DEC);
break;
case 'O':
OutPutModusMenu();
break;
case '7':
// mode , freq , reset
Compass.setOperationalModus(STANDBY, 1, true); // 10 default val
Serial.println("Reboot Arduino");
break;
case '8':
Compass.setOperationalModus(QUERY, 1, true); // 10 default val
Serial.println("Reboot Arduino");
break;
case '9':
Compass.setOperationalModus(CONT, 20, true); // 10 default val
Serial.println("Reboot Arduino");
break;
case 'U':
Compass.callibrationOn();
break;
case 'X':
Compass.callibrationOff();
break;
case 'I':
setI2Caddress();
break;
case '@':
Compass.updateOffsets();
break;
case 'Z':
while (1)
{
readHeading();
if (Serial.available()>0)
{
Serial.read();
break;
}
delay(50); // 20 Hz
}
break;
default:
break;
}
}
void OutPutModusMenu()
{
Serial.println(Compass.getOutputModus());
Serial.println("output modus value :");
Serial.println("0 Heading (default)");
Serial.println("1 Raw Magnetometer X");
Serial.println("2 Raw Magnetometer Y");
Serial.println("3 Magnetometer X");
Serial.println("4 Magnetometer Y");
// WAIT FOR PARAM
while (Serial.available() == 0);
char cmd = Serial.read();
cmd -= '0'; // make a digit out of it
int x = Compass.setOutputModus(cmd);
Serial.print("Returns: ");
Serial.println(x);
}
void askHeading()
{
int x = Compass.askHeading();
Serial.print("Returns: ");
Serial.println(x);
}
void readHeading()
{
int x = Compass.readHeading();
Serial.print("DEGREE: ");
Serial.println(x);
}
void factoryReset()
{
Compass.factoryReset();
Serial.println("Reboot Arduino");
}
void dumpRAM()
{
Serial.println("\nDUMP RAM: (decimal values)");
Serial.println("Size 256 bytes (?) meaning mostly unknown");
for (int i = 0; i< 256; i++)
{
if (i % 16 == 0)
{
Serial.println();
Serial.print(i, HEX);
Serial.print(" : ");
}
Serial.print(Compass.readRAM(i), HEX);
Serial.print("\t ");
}
Serial.println();
}
void dumpEEPROM()
{
Serial.println("\nDUMP EEPROM: (decimal values)");
Serial.println("Read datasheet for meaning\n");
Serial.print(" I2C ADDRESS: 0x00 : ");
Serial.println(Compass.readEEPROM(0), DEC);
Serial.print("MAGN X OFFSET MSB: 0x01 : ");
Serial.println(Compass.readEEPROM(1), DEC);
Serial.print("MAGN X OFFSET LSB: 0x02 : ");
Serial.println(Compass.readEEPROM(2), DEC);
Serial.print("MAGN Y OFFSET MSB: 0x03 : ");
Serial.println(Compass.readEEPROM(3), DEC);
Serial.print("MAGN Y OFFSET LSB: 0x04 : ");
Serial.println(Compass.readEEPROM(4), DEC);
Serial.print(" Time Delay: 0x05 : ");
Serial.println(Compass.readEEPROM(5), DEC);
Serial.print(" Measurement Sum: 0x06 : ");
Serial.println(Compass.readEEPROM(6), DEC);
Serial.print(" Software Version: 0x07 : ");
Serial.println(Compass.readEEPROM(7), DEC);
Serial.print(" Operational Mode: 0x08 : ");
Serial.println(Compass.readEEPROM(8), DEC);
Serial.println("REGISTERS RAM");
Serial.print("Operational Mode Control Byte: 0x74 : ");
Serial.println(Compass.getOperationalModus(), BIN);
Serial.print("Output Data Mode: 0x4E : ");
Serial.println(Compass.getOutputModus(), BIN);
}
void setI2Caddress()
{
Serial.print("Current I2C address : ");
Serial.println(Compass.getI2CAddress());
Serial.println();
Serial.println("Give new value: (decimal, 2 digits)");
Serial.println("00 to escape");
while (Serial.available() < 2);
int v1 = Serial.read();
v1 -= '0';
v1 *= 10;
int v2 = Serial.read();
v2 -= '0';
v1 += v2;
if (v1 == 0) return;
Serial.println(v1);
int x = Compass.setI2CAddress(v1);
Serial.println(x);
Serial.print("Current I2C address : ");
Serial.println(Compass.getI2CAddress());
}
// END OF FILE