错误4：error: 'ledc_timer_config_t' has no member named 'bit_num'D:/myself/ESP32s3/lvgl/components/lvgl_esp32_drivers/lvgl_tft/esp_lcd_backlight.c:52:14: error: 'ledc_timer_config_t' has no member named 'bit_num'解释：在文件D:/myself/ESP32s3/lvgl/components/lvgl_esp32_drivers/...
I2C using the ESP-IDF is not thread-safe.I2C Manager (i2c_manager) is a component that will let code in multiple threads talk to devices on the I2C ports without getting in each other's way. These drivers use a built-in copy of I2C Manager to talk to the I2C port, but you can ...
git clonehttps://github.com/lvgl/lvgl_esp32_drivers.git 3. 创建新项目 在F:盘上建一个工作目录esp 进入esp 在esp下再建一个项目目录esp32_lvgl mkdir esp32_lvgl 复制测试项目到工作目录 xcopy D:\Espressif\frameworks\esp-idf-v4.4.5\examples\get-started\sample_project\ F:\esp\esp32_lvgl\ /E...
//lv_demo_stress(); // // lv_demo_widgets();//调大堆至48 完成测试 原本32 2、在小齿轮设置里 lvgl demos 打开 以下 打开DEMOS 打开字体 要演示最后一个demo,需要这里改为48,或以上 3、下载 lvgl_esp32_drivers文件,解压至components 文件夹下 https://github.com/orgs/lvgl/repositories 下 下载 ...
创建components 下载驱动:https://github.com/lvgl/lvgl_esp32_drivers/tree/master 下载lvgl(注意下载v7的): https://github.com/lvgl/lvgl/tree/release/v7 把下载的放入components中 打开配置编辑器编辑配置 从官方例程中复制main.c的代码,修改制作界面...
Control of LCD's backlight is provided by separate module that is independent from the display driver. Configuration of the backlight controller can be found in menuconfigLVGL ESP Drivers -> LVGL TFT Display controller. There are three modes of operation: ...
Display and touchpad drivers for ESP32 using LVGL For a ready to use ESP32 project take look at thelv_port_esp32repository. Table of content Supported display controllers Supported indev controllers Support for predefined development kits Thread-safe I2C with I2C Manager ...
ESP32 / LVGL 的初步使用 简述 LGVL 的初步使用的是 ESP32 和 GC9A01 的屏幕驱动来实验的, IDE 的方面则是使用了Arduino IDE2.0 RC 的版本。 实验 由于使用的是 Arduino IDE 2.0 来进行开发,我们需要配置 ESP32 的 Board 的来源, JSON 地址如下: ...
lvgl_esp32_driver:gihub下载地址说明:将两个压缩包解压,将lvgl-release-v8.3重命名为lvgl,lvgl_esp32_drivers_master重命名为lvgl_esp32_drivers,新建ESP-IDF项目,在根目录下创建components文件夹,并将上面两个文件夹放入components文件夹中。 操作:clean一下项目,重新build一下项目,此时界面下方导航栏齿轮按钮(SDK...
"../components/lvgl_esp32_drivers" REQUIRES generated) 1. 2. 3. 4. 5. 6. 7. 用图片来表示增加的内容: 我们这个工程的guitask在lvgl_init.c里面,在这里增加测试代码: /*Create a GUI-Guider app */ setup_ui(&guider_ui); events_init(&guider_ui); ...