<
From version < 121.1 >
edited by Dilisi S
on 2024/12/22 21:12
To version < 117.1 >
edited by Dilisi S
on 2024/12/20 21:52
>
Change comment: Dec 20 edits - part 1

Summary

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113 113  * Implementing functionality to navigate the Web UI to a new page when the button is clicked.
114 114  * Uploading the UI to the LTS5 device.
115 115  
116 +
116 116  By completing this demo, you will gain foundational knowledge for customizing the LTS5 interface and building more advanced IoT applications.
117 117  
118 118  
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119 119  == 2.2  Install Software Running Environment ==
120 120  
121 121  
122 -The **ESP MCU** supports development with **ESP-IDF**, **Arduino**, or **MicroPython**. We use **ESP-IDF** for compilation and **Visual Studio Code (VS Code)** as the development environment for this project.
123 +The **ESP MCU** supports development using **ESP-IDF**, **Arduino**, or **MicroPython**. For this project, we use **ESP-IDF** for compilation and **Visual Studio Code (VS Code)** as the development environment.
123 123  
124 124  
125 -=== 2.2.1 Install VS Code and ESP-IDF extension ===
126 +=== 2.2.1 Install VSCode and ESP-IDF extension ===
126 126  
127 127  
128 -First, download and install **VS Code** for your operating system from the Visual Studio Code website: [[Visual Studio Code - Mac, Linux, Windows>>https://code.visualstudio.com/download]].
129 +Firstly, download and install VSCode for your computer's operating system from the official website: [[Download Visual Studio Code - Mac, Linux, Windows>>url:https://code.visualstudio.com/download]].
129 129  
130 -Next, install the **ESP-IDF** extension within **VS Code**. Detailed steps for this process are shown in Image 1.
131 +Next, you need to install the ESP-IDF extension within VSCode. The detailed operation steps are illustrated in image 1.
131 131  
132 -
133 133  [[image:image-20240928110211-5.png||height="508" width="866"]]
134 134  
135 - Image 1: ESP-IDF extension install
135 + image 1 ESP-IDF extension install
136 136  
137 137  Links for reference: [[Install ESP32 ESP-IDF on Windows and Integrate with VS code (esp32tutorials.com)>>url:https://esp32tutorials.com/install-esp32-esp-idf-windows-integrate-vs-code/#:~~:text=In%20this%20tutorial,%20we%20will%20show%20you%20how%20to%20install]]
138 138  
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140 140  === 2.2.2 Install SquareLine Studio ===
141 141  
142 142  
143 -Download and install the latest version of [[SquareLine Studio>>https://squareline.io/downloads#lastRelease]] on your computer. It supports Windows, Linux, and Mac OS. The software version we are using here is 1.4.2.
143 +The version we are utilizing for this software is 1.4.2. You can download it from the official link: [[SquareLine Studio - Download the current version of SquareLine Studio>>url:https://squareline.io/downloads#lastRelease]].
144 144  
145 -[[image:squareline.io_downloads.png]]
145 +Please note that this software necessitates the registration of a license prior to usage, and various licenses come with distinct limitations. For instance, the free version imposes restrictions such as a limit of 1 component, 150 widgets, and 10 screens. However, for first-time downloads, you are granted unrestricted access for a period of 30 days without the need for immediate registration.
146 146  
147 147  
148 -After installation, you can use SquareLine Studio with a **PERSONAL license plan**. Click **LOG IN** and create a free account using your email address. Then activate your PERSONAL license plan for free. You don’t need to provide any credit card information. However, the PERSONAL license plan has the following limitations:
148 +== 2.3 Simple usage of SquareLine Studio and export UI code ==
149 149  
150 -* Max. 10 screens
151 -* Max. 150 widgets
152 -* Max. 5 global colors
153 -* Max. 2 themes
154 -* Max. 1 component
155 155  
151 +After launching and logging in to this software, create a project as shown in the following image 2. The version of LVGL is 8.3.11.
156 156  
157 -== 2.3 Simple usage of SquareLine Studio and exporting UI code ==
158 -
159 -
160 -After launching and logging into the software, create a new project as shown in Image 2.
161 -
162 -* Select the major **LVGL** version as **8.3**.
163 -* Select the **Desktop** tab.
164 -* Select  **Eclipse with  SDL for  development on PC**:
165 -* In the **PROJECT SETTINGS**, select **LVGL version** **8.3.11**
166 -* Select the **CREATE **button.
167 -
168 -
169 169  [[image:image-20240928103357-2.png||height="680" width="708"]]
170 170  
171 - Image 2: Creating a new SquareLine project
155 + image 2 create a SquareLine project
172 172  
157 +Next, we need to make some settings for this project. By clicking in the specified order on image 3, we can see the page as shown in image 4.
173 173  
174 -Next, you need to configure some settings for this project. By clicking in the specified order shown in Image 3, you will be directed to the page displayed in Image 4.
175 -
176 -* Select File  -> Project Settings
177 -
178 178  [[image:1727229582471-566.png]]
179 179  
180 - Image 3 accessing project settings
161 + image 3 project settings
181 181  
182 -
183 -In the PROJECT SETTINGS dialog box, configure/modify the project settings:
184 -
185 -* **UI Files Export Root**: Select a folder on your computer to store the UI files.
186 -* **LVGL Include Path**: Set this to **lvgl.h**
187 -* **Click on the APPLY CHANGES button.**
188 -
189 189  [[image:image-20240928105309-4.png||height="526" width="556"]]
190 190  
191 - Image 4 Configure/modify project settings
165 + image 4 modify project settings
192 192  
167 +Now we can start to use this software. Here are some usage information for this software.
193 193  
194 -Now you can start building the UI. Follow the steps below:
195 -
196 -
197 197  **~1. add widget**
198 198  
199 199  To add a widget, you should click a widget you want to add at the area entitled “Widgets”. In image , demonstrate a add process of label, button, and image 5.
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