Marlin firmware download
Notes
Please do not put in a Chinese path
Fly_D5-Marlin
- Click the download link below
 - 
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Marlin Firmware Compilation
Note
- This tutorial is based on the 
Windowsoperating system - This tutorial uses 
vscode, please install it in advance 
Install Python Environment
- Download Python environment
 - Click the download link below
 - 
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 - Installation completed

 
Install vscode Extensions (Plugins)
- Open vscode, open the Extensions Marketplace (the button with four squares on the left side of the interface)
 - Enter the following in the search box
 
platformIO
- Find the plugin and install it
 - Restart vscode

 
Firmware address
- Find your compiled 
Marlinfirmware, thefirmware.binfile under.pio\buid\LPC1716\
 
Burning firmware
Note
USB3.0may fail to flash, please try to use the computer'sUSB2.0for flashing- If flashing still fails, please try using the host computer to flash
 - If the following error appears, please use a USB hub

 
- Flashing tool Download Link
 - Please download 
SetupSTM32CubeProgrammerandSTM32 DFU driver - Download the firmware to any directory on your computer
 - Connect the main board to the computer using a Type-C cable, and ensure it has entered 
dfuflashing mode - In STM32CubeProgrammer, select USB mode, then refresh and connect

 - If no error pop-up appears, the connection is successful.
Warning
If the following screen appears, it indicates a computer or software issue. Please flash using the host computer: Host Computer Flashing Tutorial

 - Click the download icon on the left and select the options below

 - Click the 
Browsebutton as indicated by the arrow, then select the firmware you need to flash
 - Select 
Start addressand enter0x08000000- Please note, if the firmware is in 
HEXformat, please skip this step!! 

 - Please note, if the firmware is in 
 - Click 
Start automatic modeat the bottom to begin flashing the firmware
 - The following prompt indicates that the firmware flashing is complete

 
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