一、硬件 我使用的ESP32如图 但更建议购买带有BOOT和EN按键的开发板 如图二 ILI9341显示屏如图(含XPT2046驱动芯片) 连接如下表(参考https://forum.arduino.cc/t/esp32-touchscreen-tft_espi-ili9341/607951): 二、软件 1、Arduino IDE环境配置(我使用的Arduino IDE版本为1.8.13,理论上不影响) 打开Arduino IDE...
bool touch_updated = false; bool power_on = true; bool power_on = true; // 是否开机 bool freeze = false; // 暂停画面 bool show_local_temp_flag = true; // 是否显示点测温 bool clear_local_temp = false; // 点测温清除 @@ -137,18 +140,20 @@ void getColour(int j) } } vo...
ESP32S3_Touchscreen_Thermal为启凡-找羊科创设计的热成像仪提供开源的软件实现。本项目基于Arduino。ESP-IDF的实现可以在这里找到 本项目同时支持上位机通信,上位机在这里探头型号:MLX90640 分辨率 24 * 32特性:卡尔曼滤波 双线性插值 双缓冲DMA屏幕刷新用法:右...
找到#include <User_Setups/Setup302_Waveshare_ESP32S3_GC9A01.h>打开注释,这个地方有个坑,后边讲 然后按ctrl键,鼠标悬停到Setup302_Waveshare_ESP32S3_GC9A01.h这个头文件上面,单击,转到定义,这里也是引脚配置,把它改成和之前的一致,我的GC9A01没有触摸,注释掉#define SPI_TOUCH_FREQUENCY 2500000 完整的定义...
4) Screen ide configuration Flash Size is set to 8MB (64Mb) PSRAM is set to OPI PSRAM 5)This verification is possible, please refer to the video: https://files.waveshare.com/wiki/ESP32-S3-Touch-LCD-7/video/ESP32-7-psram.zip
ESP32-S3-Touch-LCD-1.28 is a low-cost, high-performance MCU board designed by Waveshare. It features peripherals such as a 1.28-inch capacitive touch LCD screen, a lithium-ion battery charging chip, a six-axis IMU sensor (three-axis accelerometer and three-axis gyroscope), and the ESP32-...
ESP32-S3-LCD-4.3 ESP32-S3-N8R8, Type C USB Overview Introduction This is a low-cost, high-performance MCU development board designed by Waveshare. It supports 2.4GHz WiFi and BLE 5, integrates high-capacity Flash and PSRAM, and has a 4.3-inch wide capacitive touch LCD screen on board ...
Color: S3 4.3 Touch LCDProduct sellpoints Multiple Peripheral Interfaces:Comes with CAN, RS485, I2C, and USB ports for versatile expansion and connectivity. 5-Point Capacitive Touch:Equipped with a 5-point capacitive touch interface, enabling precise control and interaction. Wi-Fi & Bluetooth ...
Unleash your creativity with the ESP32-S3 Development Board, featuring a 1.28-inch touch screen, WiFi, Bluetooth 5, and a 6-axis IMU for motion gesture detection.
I'm trying to refine my understanding of how the ESP32-S3 master-mode I2C time-out is applied. I'm working with an I2C battery fuel-gauge that can clock-stretch for up to 4 milliseconds. We also have an I2C touch-screen. Rarely, I2C accesses to the fuel-gauge will time out. So ...