Owner's manual

KTD-S0003-C Page 35 Tri-Axis Accelerometer Example
pITX-SP Software Guide
gotoxy (1,2);
sprintf (str, "Acceleration X Vector = %1.4f", resX);
if (sign)
sprintf (str, "Acceleration X Vector = -%1.4f", resX);
printf (str);
acc_lo = ReadReg (YAXIS_REG); // Read Y value
acc_hi = ReadReg (YAXIS_REG+1);
acc = ((word) acc_hi * 256) + (word) acc_lo;
resY = TransformValue (acc, &sign);
gotoxy (1,3);
sprintf (str, "Acceleration Y Vector = %1.4f", resY);
if (sign)
sprintf (str, "Acceleration Y Vector = -%1.4f", resY);
printf (str);
acc_lo = ReadReg (ZAXIS_REG); // Read Z value
acc_hi = ReadReg (ZAXIS_REG+1);
acc = ((word) acc_hi * 256) + (word) acc_lo;
resZ = TransformValue (acc, &sign);
gotoxy (1,4);
sprintf (str, "Acceleration Z Vector = %1.4f", resZ);
if (sign)
sprintf (str, "Acceleration Z Vector = -%1.4f", resZ);
printf (str);
acc_lo = ReadReg (COMPOSITE_REG); // Read Comp value
acc_hi = ReadReg (COMPOSITE_REG+1);
acc = ((word) acc_hi * 256) + (word) acc_lo;
resAll = TransformValue (acc, &sign);
gotoxy (1,5);
sprintf (str, "Acceleration Composite Vector = %1.4f", resAll);
printf (str);
delay (500);
if (kbhit ())
{
ch = getch ();
if (ch == ESC_CHAR)
exit (EXIT_SUCCESS);
}
}
}