Troubleshooting

When the EVN ALPHA is not found, will not flash or evn is not found: what to check, the known limitations and how to report a problem.

Contents

• The status bar says "EVN: no board"
• The port is "in use"
• Linux: the board is found but cannot be opened
• Linux: mpremote will not install
• Linux: no RPI-RP2 drive during a flash
• Flashing
• If evn is not found
• The motors do not move
• Known limitations of this build
• Reporting problems