Was compiled against a different Node.js version using NODE_MODULE_VERSION 57. This version of Node.js requires NODE_MODULE_VERSION 76.

[mwlock]

I have tried to remove and use npm install to fix this issue but again and again I get the same error when trying to open the serial port

Failed to open serial port /dev/ttyUSB0 due to error: + Error: The module '/home/matthew/.vscode-insiders/extensions/vsciot-vscode.vscode-arduino-0.3.1/out/node_modules/usb-detection/build/Release/detection.node'
was compiled against a different Node.js version using
NODE_MODULE_VERSION 57. This version of Node.js requires
NODE_MODULE_VERSION 76. Please try re-compiling or re-installing
the module (for instance, using `npm rebuild` or `npm install`).

I was having this issue before, and it disappeared somewhat by itself. It has now reemerged and I have spent hours trying to fix it

[hellyzh]

#1067 VSC 1.48.0-insiders vscode-arduino 0.3.1 serial port error

[trullock]

I have this since upgrading my Node to 14.14.0

Failed to open serial port COM6 due to error: + Error: The module '\?\c:\Users\Andrew Bullock.vscode\extensions\vsciot-vscode.vscode-arduino-0.3.2\out\node_modules\usb-detection\build\Release\detection.node' was compiled against a different Node.js version using NODE_MODULE_VERSION 75. This version of Node.js requires NODE_MODULE_VERSION 80. Please try re-compiling or re-installing the module (for instance, using npm rebuild or npm install).

[robotdad]

Prerelease build for the serial port issue is here: https://github.com/microsoft/vscode-arduino/releases/tag/v0.3.3-rc

I plan to publish a release with this fix tomorrow, Oct 30.

[robotdad]

Resolved in release 0.3.3

[caesar]

This is happening again today after upgrading to VS Code 1.53.0.

Error is

Failed to open serial port /dev/tty.usbserial-1460 due to error: + Error: The module '/Users/caesar/.vscode/extensions/vsciot-vscode.vscode-arduino-0.3.4/out/node_modules/usb-detection/build/Release/detection.node' was compiled against a different Node.js version using NODE_MODULE_VERSION 80. This version of Node.js requires NODE_MODULE_VERSION 85. Please try re-compiling or re-installing the module (for instance, using `npm rebuild` or `npm install`).

Uninstalling and reinstalling the extension doesn't help.

[nik1a]

Same error here.

[shoop]

Installing the latest release from VSIX works for me, https://github.com/microsoft/vscode-arduino/releases/tag/v0.3.5

[Manguil]

@shoop thanks for you. Your method works for me

[zeroamps]

Upgrading from v0.3.4 to v0.3.5 helped me.

[scaleb53]

Upgrading from v0.3.4 to v0.3.5 helped me.

@chovanj How did you upgrade? It says the latest version is 3.4 in VS extensions. Is there another way?

[zeroamps]

Upgrading from v0.3.4 to v0.3.5 helped me.

@chovanj How did you upgrade? It says the latest version is 3.4 in VS extensions. Is there another way?

You have to download it from here: https://github.com/microsoft/vscode-arduino/releases and manually install to your VS Code because it's not in the extensions repository yet.