Update
Section titled “Update”ESP3D-X supports firmware and WebUI updates via SD card or OTA.
SD Card Update
Section titled “SD Card Update”Place the firmware binary on the SD card and use the on-screen update menu.
OTA Update
Section titled “OTA Update”When WiFi is enabled, firmware updates can be performed over-the-air.
Commands
Section titled “Commands”- ESP402 — Check update at boot state