meshtastic/docs/getting-started/meshtastic-flasher.md

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meshtastic-flasher Using Meshtastic Flasher GUI Meshtastic Flasher GUI

import Tabs from '@theme/Tabs'; import TabItem from '@theme/TabItem';

Prerequisites

Install Meshtastic Flasher by either downloading the executable file or installing using pip. The following operating systems are: Windows, Mac, and Ubuntu.

Install using pip

<Tabs groupId="operating-system" defaultValue="linux" values={[ {label: 'Linux', value: 'linux'}, {label: 'macOS', value: 'macos'}, {label: 'Windows', value: 'windows'}, ]}>

pip install meshtastic-flasher
meshtastic-flasher
pip install meshtastic-flasher
meshtastic-flasher
pip install meshtastic-flasher
meshtastic-flasher

Flashing the Device

The Meshtastic Flasher will flash the latest firmware to esp32 and nrf52 devices. This is a newly developed application (as of February 1, 2022), so there may be some issues discovered as it is tested by users.

There are three steps:

  • Click the "GET VERSIONS" button to get the versions available (from GitHub).
  • Click the "DETECT DEVICE" button to determine the port and device variant connected.
  • Click the "FLASH" button to flash the version selected, using the port selected to the device.

Issues?

If you run into an issue, please create a ticket here: Flasher Issues

The code can be found at the Meshtastic-gui-installer repo

Known limitations

The following are known limitations:

  • Raspberry Pi is not available, since it is arm-based and there are no pre-built libraries for PySide
  • Ubuntu 20.04 is the version used for testing, it may work with other versions