Johnny Five Arduino Servo Controller Web with Express.js & Websocket

putaran motor servo dikendalikan lewat slider di halaman web, menggunakan node.js & johnny-five
Tutorial lengkap ada di link berikut
triyonos.com/kolaborasi-johnn...

[@zonatempur]

Bro, can u help me please.. When i used Johnny-Five I always got an error. Idk how to fix that.

[@kode_erik]

is there an error message? making it easier for me to solve the error

[@zonatempur]

Like module firmata not found or serialport.list() blablabla is not a function. Idk how to fix that.

[@kode_erik]

@@zonatempur Regarding the tutorial I wrote. have you uploaded the "StandardFirmataPlus" sketch in Example->Firmata->StandardFirmataPlus into your arduino

[@zonatempur]

Ohh yes i did, but now its worked. I'd installed firmata to my dependency and downgrade the serialport version. Idk why johnny five didnt install it automatically. But Thanks for helping me.