{ Serial.begin(9600);Serial.println(F("TFT LCD test"));#ifdef USE_ADAFRUIT_SHIELD_PINOUT ...
void lcdSetReadDir(){ pinMode(LCD_D0, INPUT); pinMode(LCD_D1, INPUT); pinMode(LCD_D2, INPUT); pinMode(LCD_D3, INPUT); pinMode(LCD_D4, INPUT); pinMode(LCD_D5, INPUT); pinMode(LCD_D6, INPUT); pinMode(LCD_D7, INPUT); } void lcdWriteData(uint16_t data){ lcdSetWriteDi...
#define USE_ADAFRUIT_SHIELD_PINOUT 重新启动Arduino软件。您应该在内部看到一个名为 TFTLCD 的新示例文件夹,一个名为 graphicstest 的示例。将该草图上传到您的Arduino。您应该会在TFT上看到一组图形测试。 Adafruit GFX库 TFT LCD库基于Adaftui GFX图形核心库。 GFX具有许多随时可用的功能,这些功能应该可以帮助您...
void lcdReset(){ digitalWrite(LCD_RST, LOW); delay(2); digitalWrite(LCD_RST, HIGH); delay(10); //允许控制器重新启动 } void lcdWrite8(uint16_t data){ digitalWrite(LCD_D0, data & 1); digitalWrite(LCD_D1, (data & 2) >> 1); digitalWrite(LCD_D2, (data & 4) >> 2); digitalW...
#define LCD_WR A1 // LCD Write goes to Analog 1 #define LCD_RD A0 // LCD Read goes to Analog 0 #define LCD_RESET A4 // Can alternately just connect to Arduino's reset pin #define USE_ADAFRUIT_SHIELD_PINOUT #define BLACK 0x0000 ...
If using the Adafruit 2.8" TFT Arduino shield, the line:#define USE_ADAFRUIT_SHIELD_PINOUT shou...
Serial.print(F("Unknown LCD driver chip: ")); Serial.println(identifier, HEX); Serial.println(F("If using the Adafruit 2.4\" TFT Arduino shield, the line:")); Serial.println(F(" #define USE_ADAFRUIT_SHIELD_PINOUT")); Serial.println(F("should appear in the library header (Adafruit_TF...
Expanded Analog Pinout with standard DFRobot configuration for fast sensor extension Dimension: 80 x 58 mm Board Overview Tutorial Requirements Hardware DFRduino UNO R3 LCD Keypad Shield For Arduino Analog Linear Temperature Sensor Function Explanation LiquidCrystal(rs, enable, d4, d5, d6, d7) Cr...
3. The shield fits two type of TFT LCD module's pinout: (1) 40 pin version LCD which is commonly used in previous version of TFT Mega shield for Arduino MEGA 2560 (2) 32 pin version LCD which is commonly used in STM32 development board(unsoldered) ...
All the Teensy pins from #1 to #33, VBAT, Program, A14/DAC or Reset on Teensy 3.0 are connected (see the diagram for pinout). Note: The reset pins on the Arduino shield is NOT connected to Teensy Reset since the Reset Pin is not available on Teensy 3.1. The Reset button of the ...