Flashing the Firmware
=====================

Once the hardware is wired up, you need to put the firmware onto the ESP32. There
are two ways to do it:

- :doc:`web-flasher` — flash straight from your browser, no tools to install.
  This is the easiest option for most people.
- :doc:`manual-build` — build from source with the Rust ESP toolchain. Use this
  if you want to modify the firmware or build it yourself.

After flashing, continue with :doc:`../configuration` to pair the ATM with your
LNbits wallet.

.. toctree::
   :maxdepth: 1
   :hidden:

   web-flasher
   manual-build