I tryed to loop the paint example but after loading it returns. draw something issnt possible.
can someone tell me my fault?
void PAINT(){
CLEAR();
#define BOXSIZE 40
#define PENRADIUS 0
int currentcolor;
// make the color selection boxes
tft.fillRect(0, 0, BOXSIZE, BOXSIZE, ILI9341_RED);
tft.fillRect(BOXSIZE, 0, BOXSIZE, BOXSIZE, ILI9341_YELLOW);
tft.fillRect(BOXSIZE*2, 0, BOXSIZE, BOXSIZE, ILI9341_GREEN);
tft.fillRect(BOXSIZE*3, 0, BOXSIZE, BOXSIZE, ILI9341_BLUE);
tft.drawRect(BOXSIZE*4, 0, BOXSIZE, BOXSIZE, ILI9341_WHITE);
tft.drawRect(BOXSIZE*5, 0, BOXSIZE, BOXSIZE, ILI9341_WHITE);
tft.setTextColor(ILI9341_WHITE);
tft.setTextSize(1);
tft.setCursor(165,17);
tft.println("reset");
tft.setCursor(209,17);
tft.println("EXIT");
delay(2000);
// select the current color 'red'
tft.drawRect(0, 0, BOXSIZE, BOXSIZE, ILI9341_WHITE);
currentcolor = ILI9341_RED;
Paint();
TEST = 0;
}
void Paint(){
if (TEST =0);{
/* if (ts.bufferEmpty()) {
Serial.println("return 1");
TEST = 0;
return;
}
*/
// You can also wait for a touch
if (! ts.touched()) {
return;TEST = 0;
}
TS_Point p = ts.getPoint();
p.x = map(p.x, TS_MINX, TS_MAXX, 0, tft.width());
p.y = map(p.y, TS_MINY, TS_MAXY, 0, tft.height());
if (p.y < BOXSIZE) {
if (p.x < BOXSIZE) {
currentcolor = ILI9341_RED;
tft.fillRect(0, 0, BOXSIZE, BOXSIZE, ILI9341_RED);
tft.drawRect(0, 0, BOXSIZE, BOXSIZE, ILI9341_WHITE);
}
else if (p.x < BOXSIZE*2) {
currentcolor = ILI9341_YELLOW;
tft.fillRect(BOXSIZE, 0, BOXSIZE, BOXSIZE, ILI9341_YELLOW);
tft.drawRect(BOXSIZE, 0, BOXSIZE, BOXSIZE, ILI9341_WHITE);
}
else if (p.x < BOXSIZE*3) {
currentcolor = ILI9341_GREEN;
tft.fillRect(BOXSIZE*2, 0, BOXSIZE, BOXSIZE, ILI9341_GREEN);
tft.drawRect(BOXSIZE*2, 0, BOXSIZE, BOXSIZE, ILI9341_WHITE);
}
else if (p.x < BOXSIZE*4) {
currentcolor = ILI9341_BLUE;
tft.fillRect(BOXSIZE*3, 0, BOXSIZE, BOXSIZE, ILI9341_BLUE);
tft.drawRect(BOXSIZE*3, 0, BOXSIZE, BOXSIZE, ILI9341_WHITE);
}
else if (p.x < BOXSIZE*5) {
CLEAR();
tft.fillRect(0, 0, BOXSIZE, BOXSIZE, ILI9341_RED);
tft.fillRect(BOXSIZE, 0, BOXSIZE, BOXSIZE, ILI9341_YELLOW);
tft.fillRect(BOXSIZE*2, 0, BOXSIZE, BOXSIZE, ILI9341_GREEN);
tft.fillRect(BOXSIZE*3, 0, BOXSIZE, BOXSIZE, ILI9341_BLUE);
tft.fillRect(BOXSIZE*4, 0, BOXSIZE, BOXSIZE, ILI9341_BLACK);
tft.fillRect(BOXSIZE*5, 0, BOXSIZE, BOXSIZE, ILI9341_BLACK);
tft.setTextColor(ILI9341_WHITE);
tft.setTextSize(1);
tft.setCursor(165,10);
tft.println("reset");
tft.drawRect(0, 0, BOXSIZE, BOXSIZE, ILI9341_WHITE);
currentcolor = ILI9341_RED;
}
else if (p.x < BOXSIZE*6) {
TEST=1;
}
}
if (((p.y-PENRADIUS) > BOXSIZE) && ((p.y+PENRADIUS) < tft.height())) {
tft.fillCircle(p.x, p.y, PENRADIUS, currentcolor);
}
return;}
}