I connected my 1.8 128x160 TFT display and am using UCGLIB
I have 4 sensors,
(2) BMP that show temperature, humidity and pressure
and (2) DS18B20 temperature only
I cannot figure out how to place the text on the screen to be aligned.
I cannot find a reference to how this line puts the text over so many columns
ucg.setPrintPos(2,50+d); ucg.print("Temp = "); ucg.print(temp1);
question : what does ucg.setPrintPos(2,50+d);
do ? the 2, is not start, or the +d does something I do not understand.
it would seem like it should start at 2,50 but is it more like 50,50 for (temp1)
Since this is the first color display, I am just starting to figure things out.
my display completely refreshes, like a window shade
I would like to only have the text refresh.
What am hoping for is to align the decimal places in the screen, always have 2
Here is my font segment
void fonts(void) // ++++++++++++++++++ FONTS +++++++++++++++++
{
ucg_int_t d = 5;
ucg.setColor(0, 0, 40, 80);
ucg.setColor(1, 150, 0, 200);
ucg.setColor(2, 60, 0, 40);
ucg.setColor(3, 0, 160, 160);
//ucg.setColor(255, 255, 255); // white
ucg.drawGradientBox(0, 0, ucg.getWidth(), ucg.getHeight());
ucg.setColor(255, 255, 255);
ucg.setPrintDir(0);
ucg.setPrintPos(18,16);
ucg.print("Daves Sensors");
ucg.drawRFrame(50,41, 54,18, 5); // left frame
ucg.drawRFrame(50,58, 54,18, 5); // left frame
ucg.drawRFrame(50,75, 54,18, 5); // left frame
ucg.drawRFrame(50,92, 54,18, 5); // left frame
ucg.drawRFrame(50,109, 54,17, 5); // left frame
ucg.drawRFrame(103,41, 50,18, 5); // right frame
ucg.drawRFrame(103,58, 50,18, 5); // right frame
ucg.drawRFrame(103,75, 50,18, 5); // right frame
ucg.drawRFrame(103,92, 50,18, 5); // right frame
ucg.setFontMode(UCG_FONT_MODE_TRANSPARENT);
//ucg.setFontMode(UCG_FONT_MODE_SOLID);
ucg.setColor(255, 200, 170); // orange ish
//ucg.setColor(1, 0, 100, 120); // background color in solid mode
ucg.setFont(ucg_font_helvB10_hr);
ucg.setPrintPos(60,30+d); ucg.print("One");
ucg.setPrintPos(115,30+d); ucg.print("Two");
ucg.setPrintPos(2,50+d); ucg.print("Temp = "); ucg.print(temp1);
ucg.setPrintPos(2,67+d); ucg.print("Humd= "); ucg.print(rh1);
ucg.setPrintPos(2,84+d); ucg.print("Pres = "); ucg.print(pres1);
ucg.setPrintPos(2,101+d); ucg.print("Coil = "); ucg.print(tempDS18F1);
ucg.setPrintPos(2,118+d); ucg.print("D.P. = "); ucg.print(deltaT);
ucg.setPrintPos(108,50+d); ucg.print(temp2); // testing font location
ucg.setPrintPos(109,67+d); ucg.print(rh2);
ucg.setPrintPos(110,84+d); ucg.print(pres2);
ucg.setPrintPos(110,101+d); ucg.print(tempDS18F2);
// ucg.setPrintPos(2,118+d); ucg.print(OAT); // not implemented yet Other Air Temp ds18b20
ucg.setFontMode(UCG_FONT_MODE_TRANSPARENT);
ucg.setFont(ucg_font_ncenR14_hr);
DLY();
}
my full code was too large to attach.