ATCommandData atData = new ATCommandData("AT", 0);
ATCommandData atData1 = new ATCommandData("ATI", 0);
ATCommandData atData2 = new ATCommandData("AT^SCFG?", 0);
ATCommandData[] joinedATCommands = {atData,atData1};
ATCommandData[] singleATCommand = {atData2};

ATCommandIssuer atci = new ATCommandIssuer(joinedATCommands);
                atci.exectute(new CallbackATCommand()
                    {
                        public void onSuccess(String response)
                        {
                            debugLogger.printSystemOut("JOINED AT SUCCESS: " + response);
                        }

                        public void onFailure(String response)
                        {
                            debugLogger.printSystemOut("JOINED AT FAILURE: " + response);
                        }

                        public void onError(String response)
                        {
                           debugLogger.printSystemOut("JOINED AT ERROR: " + response);
                        }
                    });
                Thread.sleep(500);
                ATCommandIssuer atci2 = new ATCommandIssuer(singleATCommand);
                atci2.exectute(new CallbackATCommand()
                    {
                        public void onSuccess(String response)
                        {
                            debugLogger.printSystemOut("SINGLE AT SUCCESS: " + response);
                        }

                        public void onFailure(String response)
                        {
                            debugLogger.printSystemOut("SINGLE AT FAILURE: " + response);
                        }

                        public void onError(String response)
                        {
                           debugLogger.printSystemOut("SINGLE AT ERROR: " + response);
                        }
                    });