1. 下载Arduino_GFX库 https://github.com/moononournation/Arduino_GFX 下载好该库后,放置到Arduino的library目录下,如下图所示。这是Arduino的库的默认路径。 2.Arduino GFX库测试 Arduino 的library目录,这个路径内的项目文件都是只读的,不便于我们直接打开内部的示例项目烧录和测试。 将Arduino GFX库内的example...
打开main.cpp文件,保留#include <Arduino.h>头文件,其余全删,将之前复制的例程文件内容粘贴在#include <Arduino.h>以下. 按之前的引脚配置,进行硬件连接 #defineTFT_MOSI 20// In some display driver board, it might be written as "SDA" and so on.#defineTFT_SCLK 18#defineTFT_CS 15// Chip select ...
在前⽂Arduino+ESP32 之驱动GC9A01圆形LCD(⼀)，我们已经移植好了arduino GFX库，该库的⽰例程序内，还有LVGL的⽰例程序哦。arduino环境下移植lvgl是很⽅便的，我们⼀起来移植⼀个，并且跑⼀下lvgl的⽰例demo!由于arduino的library这个路径内的arduino⼯程⽂件是只读的，不便于我们编译测试⽰例...
如上图，在⽹上看到有Arduino的⼀个TFT LCD的驱动库，已经包含了对该型号屏幕IC的驱动，所以转战Arduino环境，来驱动这块圆形屏幕。1. 下载Arduino_GFX库 下载好该库后，放置到Arduino的library⽬录下，如下图所⽰。这是Arduino的库的默认路径。2.Arduino GFX库测试 Arduino 的library⽬录，这个路径内的项...
Sort:Least recently updated Arduino demo of the GC9A01 driver for a 240x240 display arduinodisplayspigc9a01 UpdatedDec 27, 2020 C giltesa/Stair-Light-Controller Star2 (CANCELLED) This board can control the light effects when someone cross a stairs, corridors, etc. ...
just go to the arduino ide and select board manager ( you can find this on the left side of the ide ) then search esp32 (by espressif not arduino ) and select version 2.0.14 and download it . you can now use the tft_espi library. You do not have the required permissions to ...
ESP32驱动GC9A01圆形屏幕显示图片并按照设定的时间自动更换在SD卡根目录创建一个img文件夹,把图片用工具裁剪/缩放成240x240大小,把图片放进img目录可以放多个图片,会每隔5秒自动更换,图片显示时长在JpegClass.ino文件的第110行代码更改,单位MS 需要Arduino IDE并安装ESP32库和Arduino_GFX_Library库 屏幕GND对应开发板...
If you load a new copy of TFT_eSPI then it will overwrite your setups if they are kept within the TFT_eSPI folder. One way around this is to create a new folder in your Arduino library folder called "TFT_eSPI_Setups". You then place your custom setup.h files in there. After an ...
需要用到Arduino_GFX库,地址 https://github.com/moononournation/Arduino_GFX #include <Arduino_GFX_Library.h>//设置引脚/* * RST:33 * DC:27 * SDA(MOSI):15 * BLK:22 * SCL(SCK):14 * CS:5 * GND:GND * VCC:3.3V */#define SCLK 14#define MOSI 15#define TFT_CS 5#define TFT_BLK...
打开ArduinoIDE新建一个项目,把以下代码复制进去然后保存为ESP32_GC9A01.ino #include<Arduino_GFX_Library.h>#include"JpegClass.h"#include<FS.h>#include<SD.h>#include<SPI.h>#defineMISO 2#defineSCLK 14//SCL#defineMOSI 15//SDA#defineSD_CS 13#defineTFT_CS 5#defineTFT_BLK 22#defineTFT_DC 27...