toa

Documentation

Overview

Package toa provides methods for computing a LoRaWAN packet's time-on-air.

Index

• func Compute(payloadSize int, settings ttnpb.TxSettings) (d time.Duration, err error)

Examples

• Compute

Functions

func Compute

func Compute(payloadSize int, settings ttnpb.TxSettings) (d time.Duration, err error)

Compute computes the time-on-air for the given payload size and the TxSettings. This function takes into account PHYPayload.

Example

var downlink ttnpb.DownlinkMessage
downlink = getDownlink()

toa, err := Compute(len(downlink.RawPayload), *downlink.GetScheduled())
if err != nil {
	panic(err)
}

fmt.Println("Time on air:", toa)