lcdwiki E32R40T អេក្រង់ LCD Touch
លក្ខណៈបច្ចេកទេស
- Product Name: LCDWIKI 4.0inch ESP32-32E E32R40T&E32N40T
- ម៉ូឌុលបង្ហាញ៖ ៣.៥ អ៊ីញ ESP4.0-32E
- លេខម៉ូដែល: CR2025-MI3275
- Webគេហទំព័រ៖ www.lcdwiki.com
ថាមពលលើផលិតផល
ប្រើខ្សែ Type-C ជាមួយនឹងមុខងារផ្គត់ផ្គង់ថាមពល និងបញ្ជូនទិន្នន័យ ដើម្បីភ្ជាប់កុំព្យូទ័រទៅនឹងផលិតផល និងផ្តល់ថាមពលដល់ផលិតផល។ ដូចបង្ហាញក្នុងរូបភាពខាងក្រោម៖
ដំឡើងកម្មវិធីបញ្ជារន្ធ USB-to-serial
- Locate the USB-SERIAL_CH340.zip package in the “7-工具软件_Tool_software” folder and decompress it.
- go to the folder after decompression, double-click “CH341SER.EXE” executable program, pop up the installation window, and then click “Install” button to continue the installation, as shown in the following picture:
After the installation is successful, click the window OK button to exit. Connect the computer USB to the development board and power on, and then enter the computer device manager, you can see that the CH340 port is identified under the port, as shown in the following picture:
ដុតធុង file
- Open the “Flash_Download” folder in “8-快速使用_Quick_Start”, locate the “flash_download_tool” folder, open the folder, and double-click the exe executable file នៃ flash_download_tool ។ ដូចបង្ហាញក្នុងរូបភាពខាងក្រោម៖
- After opening the Flash download tool, ChipType select “ESP32”,WorkMode select “Develop”,LoadMode keep the default (UART), and then click “OK” button, as shown below:
បញ្ចូលចំណុចប្រទាក់ឧបករណ៍ទាញយក Flash ដំបូងជ្រើសរើសធុង file ដើម្បីដុត, ធុង file in the data package “8-快速使用_Quick_Start /bin” directory, as shown in the following figure:
- ចុចប៊ូតុងដែលមានចំណុចបីនៅកណ្តាលដើម្បីជ្រើសរើសធុងសំរាម file នៅក្នុងជំហានខាងលើ។ បន្ទាប់ពីការជ្រើសរើស សូមធីកប្រអប់ខាងមុខ ហើយកំណត់អាសយដ្ឋានដុតជា “0” ដូចបង្ហាញក្នុងរូបខាងក្រោម៖
- Set SPI SPEED to “80MHz”, SPI MODE to “DIO”, and keep other Settings default, as shown in the following figure:
- Set COM, as long as the product is normally connected to the computer, COM port will be automatically recognized, click the drop-down menu to select. Set BAUD, click the drop-down menu to select, the larger the value, the faster the burning speed, but can not exceed the maximum transmission rate supported by the USB-to-serial chip. As shown in the picture below:
- Click the “START” button to enter the burning state. During the burning process, the status changes: “Waiting for synchronous power-on” -> “Downloading” -> “FINISH”, and the progress bar will also be loaded, as shown in the following picture:
ដំណើរការកម្មវិធី
បន្ទាប់ពីប៊ីន file ត្រូវបានដុត ចុចប៊ូតុងកំណត់ឡើងវិញនៃផលិតផល ឬថាមពលនៅលើផលិតផលម្តងទៀត ហើយអ្នកអាចឃើញប្រសិទ្ធភាពប្រតិបត្តិការរបស់កម្មវិធី ដូចបង្ហាញក្នុងរូបភាពខាងក្រោម៖
សំណួរដែលសួរញឹកញាប់
- សំណួរ: តើខ្ញុំផ្តល់ថាមពលលើផលិតផលដោយរបៀបណា?
A: Use a Type-C cable with power supply and data transmission function to connect the computer to the product. - សំណួរ៖ តើខ្ញុំត្រូវដំឡើងកម្មវិធីបញ្ជា USB-to-Serial Port យ៉ាងដូចម្តេច?
A: Locate and decompress the USB-SERIAL_CH340.zip package, then run CH341SER.EXE for installation. - សំណួរ៖ តើខ្ញុំដុតធុងដោយរបៀបណា file?
A: Open the Flash_Download folder, run flash_download_tool, select ESP32 as ChipType, and follow the steps mentioned in the manual.
ឯកសារ/ធនធាន
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