# equipment SN code

# wmpf.getDeviceSerialNumber

Get the device SN code - Asynchronous version

# sample code

wmpf.getDeviceSerialNumber({
  success: function(res) {
    console.log(res.serialNumber)
  },
  fail: function(res) {
    console.log(res)
  }
})

# wmpf.getDeviceSerialNumberSync

Get the device SN code - Synchronous version

# sample code

try {
  let res = wmpf.getDeviceSerialNumberSync()
  console.log(res.serialNumber)
} catch (and) {
  console.log(and)
}