Started CLI implementation of USB gadget settings

cli_client/cmd_led.go

@@ -19,6 +19,13 @@ var ledCmd = &cobra.Command{
 var ledGetCmd = &cobra.Command{
 	Use:   "get",
 	Short: "Get LED blink count",
+	Run: func(cmd *cobra.Command, args []string) {
+		if ls, err := ClientGetLED(StrRemoteHost, StrRemotePort); err == nil {
+			fmt.Printf("LED blink count %v\n", ls.BlinkCount)
+		} else {
+			log.Println(err)
+		}
+	},
 }
 
 var ledSetCmd = &cobra.Command{
@@ -44,14 +51,5 @@ func init() {
 	ledCmd.AddCommand(ledGetCmd)
 	ledCmd.AddCommand(ledSetCmd)
 
-	// Here you will define your flags and configuration settings.
-
-	// Cobra supports Persistent Flags which will work for this command
-	// and all subcommands, e.g.:
-	// usbCmd.PersistentFlags().String("foo", "", "A help for foo")
-
-	// Cobra supports local flags which will only run when this command
-	// is called directly, e.g.:
-	// usbCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
 	ledSetCmd.Flags().Uint32Var(&blink_count,"blink", 0,"Set blink count (0: Off, 1..254: blink n times, >254: On)")
 }