displayChineseChar(wo, 0, 0); displayChineseChar(ai, 16, 16); displayChineseChar(ni, 32, 32); displayChineseChar(zhong, 48, 48); displayChineseChar(guo, 64, 64); delay(1000); // chiness(); } // x ,y 显示位置 void displayChineseChar(char *bitmap, int16_t x, int16_t y) { //...
加载完成后，打开arduino libraries 目录（如果忘了，查看ide首选参数里找）TFT_eSPI目录下 修改一下几次配置（我的TFT芯片是ST7735所有使用这个）：// Tell the library to use 8 bit parallel mode (otherwise SPI is assumed)//#define TFT_PARALLEL_8_BIT// Display type - only define if RPi display//...
ESP32 GPIO口大全:https://lingshunlab.com/book/esp32/esp32-pinout-reference 配置TFT屏幕 本示例,使用的是ST7789系列240x240分辨率的TFT屏幕,根据接线进行如下配置: /* More display class:*/ Arduino_GFX *gfx = new Arduino_ST7789( bus, 14 /* RST */, 0 /* rotation */, true /* IPS */, 2...
tft.invertDisplay(true); delay(250); tft.invertDisplay(false); tft.println("INVERT OFF"); delay(250); if (++aspect >= 4) aspect = 0; } Arduino实验场景图 https://mc.dfrobot.com.cn/data/attachment/forum/202106/28/135424yzt2775hhjbth8mf.gif 【Arduino】168种传感器模块系列实验(资料代码+...
tft.invertDisplay(true); delay(250); tft.invertDisplay(false); tft.println("INVERT OFF"); delay(250); if (++aspect >= 4) aspect = 0; } Arduino实验场景图 https://mc.dfrobot.com.cn/data/attachment/forum/202106/28/135424yzt2775hhjbth8mf.gif ...
// Display type - only define if RPi display //#define RPI_DISPLAY_TYPE // 20MHz maximum SPI // Only define one driver, the other ones must be commented out //#define ILI9341_DRIVER // Generic driver for common displays //#define ILI9341_2_DRIVER // Alternative ILI9341 driver, see...
tft.drawFastVLine(v,80,240, WHITE);//Display keypad lablesfor (int j=0;j<4;j++) { for (int i=0;i<4;i++) { tft.setCursor(22+ (60*i), 100 + (60*j)); tft.setTextSize(3); tft.setTextColor(WHITE); tft.println(symbol[j][i]); ...
(128x160, BGR, https://docs.arduino.cc/retired/getting-started-guides/TFT) // #define ST7735_REDTAB // #define ST7735_BLACKTAB // #define ST7735_REDTAB160x80 // For 160 x 80 display with 24 pixel offset // If colours are inverted (white shows as black) then uncomment one of ...
开源工程:https://gitee.com/chging/arduino_esp32s3_st7789_1.9-tft_display_touch img 1. esp32开发板安装包 开发板管理器中,搜索esp32,安装2.0.13版本(需要安装2.0.16之前版本,不然不匹配tft_eSPI库,程序会重启)。 img 2. 安装tft_eSPI库
//Define the SPI clock frequency, this affects the graphics rendering speed. Too//fast and the TFT driver will not keep up and display corruption appears.//With an ILI9341 display 40MHz works OK, 80MHz sometimes fails//With a ST7735 display more than 27MHz may not work (spurious pixels...