You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
91 lines
2.3 KiB
91 lines
2.3 KiB
#include <Adafruit_GFX.h> // Core graphics library
|
|
#include <MCUFRIEND_kbv.h> // Hardware-specific library
|
|
MCUFRIEND_kbv tft;
|
|
|
|
#include <Fonts/FreeSans9pt7b.h>
|
|
#include <Fonts/FreeSans12pt7b.h>
|
|
#include <Fonts/FreeSerif12pt7b.h>
|
|
|
|
#include <FreeDefaultFonts.h>
|
|
|
|
#define BLACK 0x0000
|
|
#define RED 0xF800
|
|
#define GREEN 0x07E0
|
|
#define WHITE 0xFFFF
|
|
#define GREY 0x8410
|
|
|
|
int brightnessread = 0;
|
|
|
|
int cat = 0;
|
|
int resultsread1 = 0;
|
|
|
|
void setup(void)
|
|
{
|
|
Serial.begin(9600);
|
|
uint16_t ID = tft.readID();
|
|
if (ID == 0xD3) ID = 0x9481;
|
|
tft.begin(ID);
|
|
tft.setRotation(1);
|
|
tft.WriteCmdData(0x51, 0x00);
|
|
//resultsread1 = tft.readReg(0x52);
|
|
//writeData(0x51);
|
|
|
|
|
|
}
|
|
|
|
void loop(void)
|
|
{
|
|
|
|
//brightnessread = readReg32(cat);
|
|
Serial.println(resultsread1,BIN);
|
|
|
|
tft.fillScreen(BLACK);
|
|
tft.WriteCmdData(0x51, 0x0000);
|
|
showmsgXY(20, 10, 1, NULL, "System x1");
|
|
showmsgXY(20, 24, 2, NULL, "System x2");
|
|
showmsgXY(20, 60, 1, &FreeSans9pt7b, "FreeSans9pt7b");
|
|
showmsgXY(20, 80, 1, &FreeSans12pt7b, "FreeSans12pt7b");
|
|
showmsgXY(20, 100, 1, &FreeSerif12pt7b, "FreeSerif12pt7b");
|
|
showmsgXY(20, 120, 1, &FreeSmallFont, "FreeSmallFont");
|
|
showmsgXY(5, 180, 1, &FreeSevenSegNumFont, "01234");
|
|
showmsgXY(5, 190, 1, NULL, "System Font is drawn from topline");
|
|
tft.setTextColor(RED, GREY);
|
|
tft.setTextSize(2);
|
|
tft.setCursor(0, 220);
|
|
tft.print("7x5 can overwrite");
|
|
delay(1000);
|
|
tft.setCursor(0, 220);
|
|
tft.print("if background set");
|
|
delay(1000);
|
|
showmsgXY(5, 260, 1, &FreeSans9pt7b, "Free Fonts from baseline");
|
|
showmsgXY(5, 285, 1, &FreeSans9pt7b, "Free Fonts transparent");
|
|
delay(1000);
|
|
showmsgXY(5, 285, 1, &FreeSans9pt7b, "Free Fonts XXX");
|
|
delay(1000);
|
|
showmsgXY(5, 310, 1, &FreeSans9pt7b, "erase backgnd with fillRect()");
|
|
delay(10000);
|
|
}
|
|
|
|
void showmsgXY(int x, int y, int sz, const GFXfont *f, const char *msg)
|
|
{
|
|
int16_t x1, y1;
|
|
uint16_t wid, ht;
|
|
tft.drawFastHLine(0, y, tft.width(), WHITE);
|
|
tft.setFont(f);
|
|
tft.setCursor(x, y);
|
|
tft.setTextColor(GREEN);
|
|
tft.setTextSize(sz);
|
|
tft.print(msg);
|
|
delay(1000);
|
|
}
|
|
|
|
|
|
uint32_t readReg32(uint16_t reg)
|
|
{
|
|
uint16_t h = tft.readReg(reg, 0);
|
|
uint16_t l = tft.readReg(reg, 1);
|
|
return ((uint32_t) h << 16) | (l);
|
|
}
|
|
|
|
|
|
|