ble-server/main-service.js

const bleno = require('bleno')
const config = require('./config.json')
const localEvent = require('./localEvent')

// const TimeCharacteristic = require('./time-characteristic')
const GdataCharacteristic = require('./gdata-characteristic')
const dataCharacteristic = new GdataCharacteristic()

class MainService extends bleno.PrimaryService {
  constructor() {
    super({
      uuid: config.uuid.service.id,
      characteristics: [
        dataCharacteristic
      ]
    })
  }
}

localEvent.on('printResult', async str => {
  dataCharacteristic.sendNotidy(str)
})

module.exports = MainService