devEUI, err := types.ParseDevEUI(in)
if err != nil {
ctx.Fatalf("Invalid DevEUI: %s", err)
}
dev.GetLorawanDevice().DevEui = &devEUI
}
if in, err := cmd.Flags().GetString("dev-addr"); err == nil && in != "" {
ctx.Warn("Manually changing the DevAddr of a device might break routing for this device")
if override, _ := cmd.Flags().GetBool("override"); !override {
ctx.Warnf("Use the --override flag if you're really sure you want to do this")
os.Exit(0)
}
devAddr, err := types.ParseDevAddr(in)
if err != nil {
ctx.Fatalf("Invalid DevAddr: %s", err)
}
dev.GetLorawanDevice().DevAddr = &devAddr
}
if in, err := cmd.Flags().GetString("nwk-s-key"); err == nil && in != "" {
key, err := types.ParseNwkSKey(in)
if err != nil {
ctx.Fatalf("Invalid NwkSKey: %s", err)
}
dev.GetLorawanDevice().NwkSKey = &key
}
if in, err := cmd.Flags().GetString("app-s-key"); err == nil && in != "" {
"github.com/spf13/cobra"
"github.com/spf13/viper"
)
var uplinkCmd = &cobra.Command{
Hidden: true,
Use: "uplink [DevAddr] [NwkSKey] [AppSKey] [FCnt] [Payload]",
Short: "Simulate an uplink message to the network",
Long: `ttnctl uplink simulates an uplink message to the network`,
Run: func(cmd *cobra.Command, args []string) {
if len(args) < 5 {
cmd.UsageFunc()(cmd)
return
}
devAddr, err := types.ParseDevAddr(args[0])
if err != nil {
ctx.WithError(err).Fatal("Invalid DevAddr")
}
nwkSKey, err := types.ParseNwkSKey(args[1])
if err != nil {
ctx.WithError(err).Fatal("Invalid NwkSKey")
}
appSKey, err := types.ParseAppSKey(args[2])
if err != nil {
ctx.WithError(err).Fatal("Invalid AppSKey")
}
fCnt, err := strconv.Atoi(args[3])
