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NordicSemiconductor / pc-ble-driver-js

Node.js interface to the C/C++ pc-ble-driver library. API docs: https://nordicsemiconductor.github.io/pc-ble-driver-js/
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pc-ble-driver-js NODE_MODULE_VERSION Error #240

Closed violetgee closed 4 years ago

violetgee commented 4 years ago

Hello,

I try to run electron app with pc-ble-driver-js and I have this error:

Error: The module '\?\C:\app\build\Release\pc-ble-driver-js-sd_api_v2.node' was compiled against a different Node.js version using NODE_MODULE_VERSION 67. This version of Node.js requires NODE_MODULE_VERSION 69. Please try re-compiling or re-installing

electron: v4.1.3

node: v11.15.0

pc-ble-driver-js: v2.6.2

Edit: tried with electron version 5.0.0, 6.0.0, 7.0.0 and the latest, and the error has not disappeared

How to reproduce:

  1. Download source code and pc-ble-driver-js-sd_api_v3-v2.6.2-electron-v5.0-win32-x64.tar.gz from https://github.com/NordicSemiconductor/pc-ble-driver-js/releases

  2. npm install electron@5.0.0 --save-dev

  3. change launch.json :

{ "version": "0.2.0", "configurations": [ { "name": "Debug Main Process", "type": "node", "request": "launch", "cwd": "${workspaceFolder}", "runtimeExecutable": "${workspaceFolder}/node_modules/.bin/electron", "windows": { "runtimeExecutable": "${workspaceFolder}/node_modules/.bin/electron.cmd" }, "args" : ["."], "outputCapture": "std" } ] }

bencefr commented 4 years ago

Do you have .npmrc in your source root? E.g.: https://github.com/NordicSemiconductor/pc-nrfconnect-launcher/blob/master/.npmrc

violetgee commented 4 years ago

yes

violetgee commented 4 years ago

Also when I run

npm install pc-ble-driver-js

I got this error:

node-pre-gyp install --fallback-to-build=false

node-pre-gyp WARN Using request for node-pre-gyp https download node-pre-gyp ERR! install error node-pre-gyp ERR! stack Error: Unknown Runtime: 'npm install'

bencefr commented 4 years ago

Are your sources public?

violetgee commented 4 years ago

no, but I don't change anything yet. I just try to add electron [https://electronjs.org/docs/tutorial/first-app#electron-development-in-a-nutshell] to pc-ble-driver-js

bencefr commented 4 years ago

Well, you wouldn't add electron to pc-ble-driver-js, you would add pc-ble-driver-js to a project that is using electron.

violetgee commented 4 years ago

Yeah I've tried to do it this way. The result is the same :/

bencefr commented 4 years ago

Try these steps to create a new app (written in bash, since I don't speak windows commands):

$ mkdir app
$ cd app
$ npm init
$ npm install electron@5.0.6
$ echo -e "runtime = electron\ntarget = 5.0.6\ndisturl = https://electronjs.org/headers" > .npmrc
$ npm install pc-ble-driver-js
$ echo "<html></html>" > index.html

copy-paste this to index.js:

const { app, BrowserWindow } = require('electron');
app.on('ready', () => {
    new BrowserWindow({webPreferences: {nodeIntegration: true}}).loadFile(`./index.html`);
});

Start electron by:

$ npx electron index.js

This opens an electron window where you can open the devtools and switch to console. In that console:

const bleDriver = require('pc-ble-driver-js');
violetgee commented 4 years ago

Still: Error: The module '\\?\c:\app\build\Release\pc-ble-driver-js-sd_api_v2.node' was compiled against a different Node.js version using NODE_MODULE_VERSION 70. This version of Node.js requires NODE_MODULE_VERSION 67. Please try re-compiling or re-installing the module (for instance, usingnpm rebuildornpm install).

bencefr commented 4 years ago

You must have something in your environment that effects which binding is downloaded. If you don't create a clean directory please remove your _nodemodules and package-lock.json.

I updated my previous comment since electron doesn't have REPL on windows.

violetgee commented 4 years ago

ok now I have:

pc-ble-driver-js-sd_api_v2.node is not a valid Win32 application

I think I really have a problem with the environment. I'll try later on another computer.

violetgee commented 4 years ago

I tried on another computer and the error still occurs :/

pc-ble-driver-js-sd_api_v2.node is not a valid Win32 application

or

The module '\?\c:\new\build\Release\pc-ble-driver-js-sd_api_v2.node' was compiled against a different Node.js version using NODE_MODULE_VERSION 70. This version of Node.js requires NODE_MODULE_VERSION 72. Please try re-compiling or re-installing the module (for instance, using npm rebuild or npm install).

It depends which version pc-ble-driver-js-sd_api_v2.node I have.

violetgee commented 4 years ago

I added this: runtime = electron target = 4.1.0 target_arch = x64 disturl = https://atom.io/download/atom-shell progress = true to .npmrc file and it works! Thank you @bencefr for help :)