"mitaki28.vscode-clang" extension conflicts with "ms-vscode.cpptools"

[yelvlab]

Temporary solution

Please disable/uninstall mitaki28.vscode-clang and vsciot-vscode.vscode-arduino extensions for PlatformIO workspaces.

VSCode > Menu > View > Extensions > Enabled > Icon near extension ⚙️ > Uninstall

You can change a board and serial port using platformio.ini and board/upload_port options:

• https://docs.platformio.org/en/latest/projectconf/section_env_general.html#board
• https://docs.platformio.org/en/latest/projectconf/section_env_upload.html#upload-port

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VSCode prompt 'Arduino.h' file not found ，But it can still compile

[ivankravets]

Could you try to rebuild a project C/C++ IntelliSense index? VSCode Menu > Tasks > Run Task... > PlatformIO: Rebuild C/C++ Project Index

[ivankravets]

Please reopen if you still need help

[zgoda]

I have this problem and the task "Rebuild C/C++ Project Index" does not exists.

"Go to definition" works OK.

[ivankravets]

@zgoda do you see PlatformIO IDE Toolbar on the bottom panel?

[zgoda]

Yes but this task does not exist on the list of tasks.

[ivankravets]

VSCode > Help > Toggle Developer Tools.

Do you see any errors? Try to restart VSCode.

[zgoda]

  ERR Cannot read property 'dispose' of undefined: TypeError: Cannot read property 'dispose' of undefined
    at delay.then.then (/home/jazg/.vscode/extensions/mitaki28.vscode-clang-0.2.2/out/src/diagnostic.js:44:35)
    at <anonymous>

This is the only error I see. Restarting VSC does not help, the problem reappears as soon as I save the document.

[ivankravets]

Please open PIO IDE Terminal and type pio init --ide vscode. Does it work?

[zgoda]

Yes, this is what "Rebuild IntelliSense Index" task does. But this does not change anything.

[ivankravets]

Try to disable other extensions and check if it works without them. Maybe, some extension conflicts with PIO.
Also, try to create a simple empty project and check if it works.

[zgoda]

This one was an offender https://marketplace.visualstudio.com/items?itemName=mitaki28.vscode-clang

[ivankravets]

Thanks! I'll try to reproduce this issue by installing that extension.