Scrolling the Screen 此代码滚动您的屏幕。Maxroll 是滚动的最大高度。 14、重启 tft.reset(); 此代码重置屏幕。 15、显示单色图像 static const uint8_t name[] PROGMEM = { //Add image code here.}tft.drawBitmap(x, y, name, sx, sy, 0x0000); 首先,应该将图像转换为十六进制代码。从以下链接下...
(), HEX); mylcd.Fill_Screen(BLACK); } void loop() { mylcd.Set_Text_Mode(0); //显示 1 次字符串 mylcd.Fill_Screen(0x0000); mylcd.Set_Text_colour(RED); mylcd.Set_Text_Back_colour(BLACK); mylcd.Set_Text_Size(1); mylcd.Print_String("Hello World!", 0, 0); mylcd.Print_...
//#define TFT_RST 33 // Reset pin (could connect to Arduino RESET pin) //#define TFT_BL 22 // LED back-light //#define TOUCH_CS 21 // Chip select pin (T_CS) of touch screen //#define TFT_WR 22 // Write strobe for modified Raspberry Pi TFT only // For the M5Stack module ...
void Fill_Screen(uint16_t color); void Fill_Screen(uint8_t r, uint8_t g, uint8_t b); void Draw_Line(int16_t x1, int16_t y1, int16_t x2, int16_t y2); void Draw_Rectangle(int16_t x1, int16_t y1, int16_t x2, int16_t y2); void Fill_Rectangle(int16_t x1, int...
Serial.print(F(“Loading purple.bmp to screen.。.”)); stat = reader.drawBMP(“/purple.bmp”, tft, 0, 0); reader.printStatus(stat); // How‘d we do? 在线更改reader.drawBMP() “/purple.bmp” to “/tiger.bmp”。 之后,将其上传到Arduino。 Arduino重新启动时,您应该看到老虎如下所示!
* End of Arduino_GFX setting ***/ void setup(void) { gfx->begin(); gfx->fillScreen(BLACK); #ifdef GFX_BL pinMode(GFX_BL, OUTPUT); digitalWrite(GFX_BL, HIGH); #endif gfx->setCursor(10, 10); gfx->setTextColor(RED); gfx->println("Hello Lings...
tft.fillScreen(TFT_GREY); //将液晶屏颜色更改为color颜色。 color应该是包含UTFT颜色代码的32位变量tft.setCursor(0, 0, 2); //将光标位置设置为x和y,字体为fonttft.setTextColor(TFT_WHITE,TFT_BLACK); //本身颜色，背景颜色tft.setTextSize(1); //设置文本大小，S是1-7之间的数字tft.println("...
Arduino TFT text example This example demonstrates how to draw text on the TFT with an Arduino. The Arduino reads the value of an analog sensor attached to pin A0, and writes the value to the LCD screen, updating every quarter second. ...
【Arduino】168种传感器模块系列实验(资料代码+仿真编程+图形编程) 实验一百五十三:2.4寸TFT液晶触摸屏 彩屏模块 可直插UNO R3 Mega2560开发板 实验项目一:滚动满屏滚动显示红绿蓝三色,画出222个空心矩形和16个实心矩形 模块直插,引脚用法如下: LCD_CS LCD_CD LCD_WR LCD_RD LCD_RST SD_SS SD_DI SD_DO SD...
Arduino Uno 8 9 2 3 4 5 6 7 */ #include <Adafruit_GFX.h> #include <TouchScreen.h> #include <Adafruit_TFTLCD.h> #define YP A2 // must be an analog pin, use "An" notation! #define XM A1 // must be an analog pin, use "An" notation!