Chase Lake
/
TargetPracticeMiniProject
Using an accelerometer to move a ball on an LED screen.
main.cpp
- Committer:
- bentogami
- Date:
- 2016-01-20
- Revision:
- 2:c6bf8599c398
- Parent:
- 1:c436c1b8333b
File content as of revision 2:c6bf8599c398:
#include "mbed.h" #include "ADXL.h" #include "Arial12x12.h" #include "Arial24x23.h" #include "ILI932x.h" Serial pc(USBTX, USBRX); float data[6]; PinName dataBus[]= {p30, p29, p28, p27, p26, p25, p24, p23}; ILI932x myLCD(BUS_8, dataBus, p15, p17, p16, p14, p20, "myLCD", 240, 320); // Bus 8 bit, bus pin array, CS, RST, DC, WR, RD, name, xpixels, ypixels char orient=4; int X = 120, Y = 160, oldY, oldX; int main() { accConfig(); myLCD.set_orientation(orient); //t.start(); myLCD.set_font((unsigned char*) Arial12x12); myLCD.background(Black); // set background to red myLCD.foreground(White); // set chars to black myLCD.cls(); // clear the screen /* myLCD.locate((myLCD.width()-7)/2,myLCD.height()/2); // from our view, first is yPos, second is xPos myLCD.printf("Target Practice\r\n"); wait(2); myLCD.cls(); */ wait(1); myLCD.circle(120,160,12,White); while(1) { //temporary code: myLCD.fillcircle(oldX,oldY,6,Black); myLCD.fillcircle(X,Y,6,Blue); oldX = X; oldY = Y; getAccel(data); pc.printf("x = %1.2fg\t y = %1.2fg\t z = %1.2fg \n\r", data[0], data[1], data[2]); //print if (((X + data[0]) < myLCD.width()-10) && (X + data[0]) > 10) X += data[0]*30; if ((Y + data[1]) < myLCD.height()-10 && (Y + data[1]) > 10) Y -= data[1]*30; wait(0.002); //insert correct code here: } }