HI guys! Does anyone have problems installing socket.io? I’ve being following a lot of ways to install that, but always I only have errors…
npm install
npm install socket.io
npm config set registry http://registry.npmjs.org/
…
Not sure you already solved it or not, but i guess your errors coming from an outdated nodejs version, try first installing the latest nodejs
Did you solve your problem ? I’ve just finished installing node onto my pi and I’ve successfully installed extra packages too.
I didnt solve the socket.io problem, but I followed other way and I dont need now the socket. By the way, What extra packages you installed? I could need that it the future…
THANKS!! 
I installed i2c-bus and pi-spi using the regular npm install p2c-bus --save method