Hallo deelnemers forum;
Elke keer als ik een programma van ucglib wil gebruiken krijg ik ergens de mededeling ucg.( of iets anders) was not declared in this scope.
In onderstaand programma is dat de laatste regel waar de compiler blijft steken.
Is er iemand die mij kan vertellen waar ik iets aanpassen of veranderen moet?
Ps prog is te groot om in zijn geheel bij te voegen
Gr. Adriaan
ucg.setColor(255, 255, 255);
ucg.setPrintPos(2,18);
ucg.setPrintDir(0);
ucg.print("ClipRange");
ucg.setColor(0xd1, 0x00, 0x073);
ucg.setFont(ucg_font_helvB18_hr);
ucg.setPrintPos(25,45);
ucg.setPrintDir(0);
ucg.print("Ucg");
ucg.setPrintDir(1);
ucg.print("Ucg");
ucg.setPrintDir(2);
ucg.print("Ucg");
ucg.setPrintDir(3);
ucg.print("Ucg");
ucg.setMaxClipRange();
ucg.setColor(0xff, 0xff, 0xff);
ucg.drawFrame(20-1,30-1,15+2,20+2);
ucg.setClipRange(20, 30, 15, 20);
ucg.setColor(0xff, 0x61, 0x0b8);
ucg.setPrintPos(25,45);
ucg.setPrintDir(0);
ucg.print("Ucg");
ucg.setPrintDir(1);
ucg.print("Ucg");
ucg.setPrintDir(2);
ucg.print("Ucg");
ucg.setPrintDir(3);
ucg.print("Ucg");
ucg.setMaxClipRange();
ucg.setColor(0xff, 0xff, 0xff);
ucg.drawFrame(60-1,35-1,25+2,18+2);
ucg.setClipRange(60, 35, 25, 18);
ucg.setColor(0xff, 0x61, 0x0b8);
ucg.setPrintPos(25,45);
ucg.setPrintDir(0);
ucg.print("Ucg");
ucg.setPrintDir(1);
ucg.print("Ucg");
ucg.setPrintDir(2);
ucg.print("Ucg");
ucg.setPrintDir(3);
ucg.print("Ucg");
ucg.setMaxClipRange();
ucg.setColor(0xff, 0xff, 0xff);
ucg.drawFrame(7-1,58-1,90+2,4+2);
ucg.setClipRange(7, 58, 90, 4);
ucg.setColor(0xff, 0x61, 0x0b8);
ucg.setPrintPos(25,45);
ucg.setPrintDir(0);
ucg.print("Ucg");
ucg.setPrintDir(1);
ucg.print("Ucg");
ucg.setPrintDir(2);
ucg.print("Ucg");
ucg.setPrintDir(3);
ucg.print("Ucg");
ucg.setFont(ucg_font_ncenR14_hr);
ucg.setMaxClipRange();
DLY();
}
void setup(void)
{
delay(1000);
ucg.begin(UCG_FONT_MODE_TRANSPARENT);
ucg.setFont(ucg_font_ncenR14_hr);
ucg.clearScreen();
}
void set_clip_range(void)
{
ucg_int_t x, y, w, h;
w = lcg_rnd() & 31;
h = lcg_rnd() & 31;
w += 25;
h += 25;
x = (lcg_rnd()(ucg.getWidth()-w))>>8;
y = (lcg_rnd()(ucg.getHeight()-h))>>8;
ucg.setClipRange(x, y, w, h);
}
uint8_t r = 0;
void loop(void)
{
switch(r&3)
{
case 0: ucg.undoRotate(); break;
case 1: ucg.setRotate90(); break;
case 2: ucg.setRotate180(); break;
default: ucg.setRotate270(); break;
}
if ( r > 3 )
{
ucg.clearScreen();
set_clip_range();
}
r++;
ucglib_graphics_test();
cross();
pixel_and_lines();
color_test();
triangle();
fonts();
text();
if ( r <= 3 )
clip();
box();
gradient();
//ucg.clearScreen();
DLY();
ucg.setMaxClipRange(); //Hier blijft compiler hangen!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
}