DraTeots

Connecting to serial port (com port) over network

(Serial port or com port? - Serial ports are often refered as COM ports. It is the same to be short. You can read abut it in the Wiki article )

• The problem
• The solution in theory
• WINDOWS
  • Server
  • Client

• Driver Signature

FilipBartos

let isAlreadyFetchingAccessToken = false
let subscribers = []

function onAccessTokenFetched(access_token) {
  subscribers = subscribers.filter(callback => callback(access_token))
}

function addSubscriber(callback) {
  subscribers.push(callback)
}