46 lines
1.1 KiB
C++
46 lines
1.1 KiB
C++
#include <SPI.h>
|
|
#include "Adafruit_GFX.h"
|
|
#include "Adafruit_RA8875.h"
|
|
|
|
#define RA8875_INT 3
|
|
#define RA8875_CS 10
|
|
#define RA8875_RESET 9
|
|
|
|
Adafruit_RA8875 tft = Adafruit_RA8875(RA8875_CS, RA8875_RESET);
|
|
uint16_t tx, ty;
|
|
|
|
void setup()
|
|
{
|
|
Serial.begin(9600);
|
|
Serial.println("RA8875 start");
|
|
|
|
/* Initialise the display using 'RA8875_480x272' or 'RA8875_800x480' */
|
|
if (!tft.begin(RA8875_800x480)) {
|
|
Serial.println("RA8875 Not Found!");
|
|
while (1);
|
|
}
|
|
|
|
tft.displayOn(true);
|
|
tft.GPIOX(true); // Enable TFT - display enable tied to GPIOX
|
|
tft.PWM1config(true, RA8875_PWM_CLK_DIV1024); // PWM output for backlight
|
|
tft.PWM1out(255);
|
|
tft.fillScreen(RA8875_BLACK);
|
|
|
|
tft.textMode();
|
|
// tft.textEnlarge(0);
|
|
// tft.textColor(RA8875_WHITE, RA8875_RED);
|
|
tft.textTransparent(RA8875_WHITE);
|
|
uint8_t string[15] = "Hello, World! ";
|
|
tft.textWrite(string, 15);
|
|
tft.textWrite(string, 15);
|
|
tft.textWrite(string, 15);
|
|
tft.textWrite(string, 15);
|
|
tft.textWrite(string, 15);
|
|
tft.textWrite(string, 15);
|
|
tft.textWrite(string, 15);
|
|
tft.textWrite(string, 15);
|
|
}
|
|
|
|
void loop()
|
|
{
|
|
} |