Arduino IDE Setup

Arduino IDE Setup

1. Install and open the the latest release of Arduino IDE
2. In the Arduino IDE, go to File>Preferences
3. Add the following URLs to Additional Boards Manager URLs:
   • https://dl.espressif.com/dl/package_esp32_index.json
   • https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_dev_index.json
4. Go to Tools>Board>Boards Manager, search for esp32 and install esp32 by Espressif Systems
   • Make sure it is version 2.0.10
5. Install the CP210X Drivers
6. Install the CH340X Drivers

These next steps only apply if you plan to build the full ESP32 Marauder firmware from source

If you are following these instructions, you do not need to do this

5. With any text editor, open C:\Users\<USERNAME>\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.3\platform.txt
6. Add -w to the following compiler settings
   • build.extra_flags.esp32
   • build.extra_flags.esp32s2
   • build.extra_flags.esp32s3
   • build.extra_flags.esp32c3
7. Add -zmuldefs to the following compiler settings
   • compiler.c.elf.libs.esp32
   • compiler.c.elf.libs.esp32s2
   • compiler.c.elf.libs.esp32s3
   • compiler.c.elf.libs.esp32c3