diff --git a/.gitignore b/.gitignore
index 9247c19..371a509 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,6 +4,6 @@ qndvap
 qndvrptr
 qnlink
 qngateway
-qnlinktest
+qnremote
 qnlinktestaudio
 qnrelay
diff --git a/DTMF+REMOTE.README b/DTMF+REMOTE.README
new file mode 100644
index 0000000..3b27b49
--- /dev/null
+++ b/DTMF+REMOTE.README
@@ -0,0 +1,54 @@
+                        ####### DTMF ########
+
+DTMF is available with the QnetGateway Software. You can do things like linking
+and unlinking from you radio's keyboard, if present. For example, typing
+"B75703" should link you to XRF757 C.
+
+DTMF is not enabled by default. To enable it, first create a DTMF script called
+"qndtmf" in the build directory. A complete, functional script is included
+and is called "qndtmf.sh", so you can start by just copying it to the target:
+
+cp qndtmf.sh qndtmf
+
+Then you can install DTMF: sudo make installdtmf
+
+To uninstall DTMF: sudo make uninstalldtmf
+
+Be sure to look at the script. It contains examples of all the DTMF commands it
+supports. You can add more if you are good at shell programming and understand
+how qnremote works.
+
+                    ######## QnetRemote #########
+
+QnetRemote is a program used to send any arbitrary YourCall to your QnetGateway
+system. It is install automatically when you install any of the supported modems:
+MMDVMHost, QnetDVAP or QnetDVRPTR. It's a very simple, yet powerful program.
+Open a shell to you system and type "qnremote" and it will remind you of the
+format it expects:
+
+pi@raspberrypi:~ $ qnremote
+Usage: qnremote <module> <mycall> <yourcall>
+Example: qnremote c n7tae xrf757cl
+Where...
+        c is the local repeater module
+        n7tae is the value of mycall
+        xrf757cl is the value of yourcall, in this case this is a Link command
+
+You simple specify the module the command will be sent to, and the MyCall and
+YourCall parameters. Here are some more examples:
+
+qnremote b w4wwm u	# W4WWM is unlinking module B.
+qnremote c w1bwb i  # W1BSB is requesting the status of module C
+
+Modules, callsigns and YourCall can all be in lowercase, qnremote will convert
+them to uppercase. QnetLink will validate that the specific MyCall is allowed
+to link or unlink, according to the configuration. (By default, any user can
+link or unlink a module, unless link_unlink is specified in the configuration
+file, see qn.everything.cfg.)
+
+qnremote can be used by the linux cron facility to automatically execute jobs
+at a certain time. If you want to link to XRF002 A on Saturday at 6:00 PM
+Mountain Time for the D-Star Users Net, don't forget to include an unlink
+command in your cron-executed script before you link! For instructions on how
+to do this search the web with "linux cron job".
+
diff --git a/MMDVM.README b/MMDVM.README
index 751d472..fe5f510 100644
--- a/MMDVM.README
+++ b/MMDVM.README
@@ -21,8 +21,7 @@ your start. On a Raspberry Pi, you can do all of this with the configureation me
 3)  cd into the MMDVMHost directory and compile: make
     If you're system has multiple processors, use: make -jx
     where x is the number of processors on you system.
-    To tell how many processors you have on Raspbian Stretch:
-    cat /proc/cpuinfo | grep processor | wc -l
+    To tell how many processors you have: cat /proc/cpuinfo | grep processor | wc -l
 
 4)  Copy the ini file template: cp MMDVM.ini MMDVM.qn
 
@@ -91,4 +90,10 @@ your start. On a Raspberry Pi, you can do all of this with the configureation me
     Being able to detach from a screen session is very useful, especially if you are
     operating "headless"!
 
-17) Build and start other MMDVMHost services...
+17) DTMF is _not_ enabled by default if you want it, you need to do two things:
+    First, create a working DTMF script: cp qndtmf.sh qndtmf
+    Then, install the DTMF service: sudo make installdtmf
+    You should be good to go, The DTMF command "00" should announce the linked
+    status of you module. See DTMF+REMOTE.README for more information.
+
+18) Build and start other MMDVMHost services...
diff --git a/Makefile b/Makefile
index 8931a45..8f2b2d0 100644
--- a/Makefile
+++ b/Makefile
@@ -24,10 +24,10 @@ SYSDIR=/lib/systemd/system
 IRC=ircddb
 
 # use this if you want debugging help in the case of a crash
-#CPPFLAGS=-g -ggdb -W -Wall -std=c++11 -Iircddb
+#CPPFLAGS=-g -ggdb -W -Wall -std=c++11 -Iircddb -DCFG_DIR=\"$(CFGDIR)\"
 
 # or, you can choose this for a much smaller executable without debugging help
-CPPFLAGS=-W -Wall -std=c++11 -Iircddb
+CPPFLAGS=-W -Wall -std=c++11 -Iircddb -DCFG_DIR=\"$(CFGDIR)\"
 
 LDFLAGS=-L/usr/lib -lconfig++ -lrt
 
@@ -36,7 +36,7 @@ IRCOBJS = $(IRC)/IRCDDB.o $(IRC)/IRCClient.o $(IRC)/IRCReceiver.o $(IRC)/IRCMess
 SRCS = $(wildcard *.cpp) $(wildcard $(IRC)/*.cpp)
 OBJS = $(SRCS:.cpp=.o)
 DEPS = $(SRCS:.cpp=.d)
-PROGRAMS=qngateway qnlink qnrelay qndvap qndvrptr qnlinktest qnlinktestaudio
+PROGRAMS=qngateway qnlink qnrelay qndvap qndvrptr qnremote qnlinktestaudio
 
 all : $(PROGRAMS)
 
@@ -55,8 +55,8 @@ qndvap : QnetDVAP.o DVAPDongle.o $(DSTROBJS)
 qndvrptr : QnetDVRPTR.o $(DSTROBJS)
 	g++ $(CPPFLAGS) -o qndvrptr QnetDVRPTR.o $(DSTROBJS) $(LDFLAGS)
 
-qnlinktest : QnetLinkTest.o
-	g++ $(CPPFLAGS) -o qnlinktest QnetLinkTest.o  -lrt
+qnremote : QnetRemote.o
+	g++ $(CPPFLAGS) -o qnremote QnetRemote.o  $(LDFLAGS)
 
 qnlinktestaudio : QnetLinkTestAudio.o
 	g++ $(CPPFLAGS) -o qnlinktestaudio QnetLinkTestAudio.o  -lrt
@@ -74,6 +74,7 @@ clean:
 install : qngateway qnlink qnrelay
 	######### QnetGateway #########
 	/bin/cp -f qngateway $(BINDIR)
+	/bin/cp -f qnremote $(BINDIR)
 	/bin/cp -f qn.cfg $(CFGDIR)
 	/bin/cp -f system/qngateway.service $(SYSDIR)
 	systemctl enable qngateway.service
@@ -98,6 +99,7 @@ install : qngateway qnlink qnrelay
 installdvap : qngateway qnlink qndvap
 	######### QnetGateway #########
 	/bin/cp -f qngateway $(BINDIR)
+	/bin/cp -f qnremote $(BINDIR)
 	/bin/cp -f qn.cfg $(CFGDIR)
 	/bin/cp -f system/qngateway.service $(SYSDIR)
 	systemctl enable qngateway.service
@@ -122,6 +124,7 @@ installdvap : qngateway qnlink qndvap
 installdvrptr : qngateway qnlink qndvrptr
 	######### QnetGateway #########
 	/bin/cp -f qngateway $(BINDIR)
+	/bin/cp -f qnremote $(BINDIR)
 	/bin/cp -f qn.cfg $(CFGDIR)
 	/bin/cp -f system/qngateway.service $(SYSDIR)
 	systemctl enable qngateway.service
@@ -143,13 +146,12 @@ installdvrptr : qngateway qnlink qndvrptr
 	systemctl daemon-reload
 	systemctl start qndvrptr.service
 
-installdtmfs : qnlinktest
-	/bin/cp -f qnlinktest $(BINDIR)
-	/bin/cp -f proc_qnlinktest $(BINDIR)
-	/bin/cp -f system/qnlinktest.service $(SYSDIR)
-	systemctl enable qnlinktest.service
+installdtmf : qndtmf
+	/bin/cp -f qndtmf $(BINDIR)
+	/bin/cp -f system/qndtmf.service $(SYSDIR)
+	systemctl enable qndtmf.service
 	systemctl daemon-reload
-	systemctl start qnlinktest.service
+	systemctl start qndtmf.service
 
 installmmdvm :
 	/bin/cp -f $(MMPATH)/MMDVMHost $(BINDIR)
@@ -175,6 +177,7 @@ uninstall :
 	systemctl disable qngateway.service
 	/bin/rm -f $(SYSDIR)/qngateway.service
 	/bin/rm -f $(BINDIR)/qngateway
+	/bin/rm -f $(BINDIR)/qnremote
 	/bin/rm -f $(CFGDIR)/qn.cfg
 	######### QnetLink #########
 	systemctl stop qnlink.service
@@ -203,6 +206,7 @@ uninstalldvap :
 	systemctl disable qngateway.service
 	/bin/rm -f $(SYSDIR)/qngateway.service
 	/bin/rm -f $(BINDIR)/qngateway
+	/bin/rm -f $(BINDIR)/qnremote
 	/bin/rm -f $(CFGDIR)/qn.cfg
 	######### QnetLink #########
 	systemctl stop qnlink.service
@@ -231,6 +235,7 @@ uninstalldvrptr :
 	systemctl disable qngateway.service
 	/bin/rm -f $(SYSDIR)/qngateway.service
 	/bin/rm -f $(BINDIR)/qngateway
+	/bin/rm -f $(BINDIR)/qnremote
 	/bin/rm -f $(CFGDIR)/qn.cfg
 	######### QnetLink #########
 	systemctl stop qnlink.service
@@ -253,11 +258,9 @@ uninstalldvrptr :
 	/bin/rm -f $(BINDIR)/qndvrptr
 	systemctl daemon-reload
 
-uninstalldtmfs:
-	systemctl stop qnlinktest.service
-	systemctl disable qnlinktest.service
-	/bin/rm -f $(SYSDIR)/qnlinktest.service
-	systemctl daemon-reload
-	/bin/rm -f $(BINDIR)/qnlinktest
-	/bin/rm -f $(BINDIR)/proc_qnlinktest
+uninstalldtmf :
+	systemctl stop qndtmf.service
+	systemctl disable qndtmf.service
+	/bin/rm -f $(SYSDIR)/qndtmf.service
 	systemctl daemon-reload
+	/bin/rm -f $(BINDIR)/qndtmf
diff --git a/QnetGateway.cpp b/QnetGateway.cpp
index 9487057..e6d738c 100644
--- a/QnetGateway.cpp
+++ b/QnetGateway.cpp
@@ -623,6 +623,12 @@ void CQnetGateway::process()
 
 	std::future<void> aprs_future, irc_data_future;
 
+	// dtmf stuff
+	int dtmf_buf_count[3] = {0, 0, 0};
+	char dtmf_buf[3][MAX_DTMF_BUF + 1] = { {""}, {""}, {""} };
+	int dtmf_last_frame[3] = { 0, 0, 0 };
+	unsigned int dtmf_counter[3] = { 0, 0, 0 };
+
 	/* START:  TEXT crap */
 	bool new_group[3] = { true, true, true };
 	int header_type = 0;
@@ -982,10 +988,6 @@ void CQnetGateway::process()
 			         (rptrbuf.remaining == 0x13) ||    /* 19 bytes follow */
 			         (rptrbuf.remaining == 0x16)) ) {  /* 22 bytes follow */
 
-				int dtmf_buf_count[3] = {0, 0, 0};
-				char dtmf_buf[3][MAX_DTMF_BUF + 1] = { {""}, {""}, {""} };
-				int dtmf_last_frame[3] = { 0, 0, 0 };
-				unsigned int dtmf_counter[3] = { 0, 0, 0 };
 				if (recvlen == 58) {
 
 					if (bool_qso_details)
@@ -1006,6 +1008,8 @@ void CQnetGateway::process()
 						int i = rptrbuf.vpkt.hdr.r1[7] - 'A';
 
 						if (i>=0  && i<3) {
+							if (bool_dtmf_debug)
+								printf("resetting dtmf[%d] (got a header)\n", i);
 							dtmf_last_frame[i] = 0;
 							dtmf_counter[i] = 0;
 							memset(dtmf_buf[i], 0, sizeof(dtmf_buf[i]));
@@ -1515,6 +1519,8 @@ void CQnetGateway::process()
 										printf("Failed to create dtmf file %s\n", dtmf_file.c_str());
 
 
+									if (bool_dtmf_debug)
+										printf("resetting dtmf[%d] (printed dtmf code %s from %s)\n", i, dtmf_buf[i], band_txt[i].lh_mycall);
 									memset(dtmf_buf[i], 0, sizeof(dtmf_buf[i]));
 									dtmf_buf_count[i] = 0;
 									dtmf_counter[i] = 0;
@@ -1552,7 +1558,7 @@ void CQnetGateway::process()
 								band_txt[i].num_dv_silent_frames = 0;
 								band_txt[i].num_bit_errors = 0;
 
-							} else {
+							} else {	// not the end of the voice stream
 								int ber_data[3];
 								int ber_errs = dstar_dv_decode(rptrbuf.vpkt.vasd.voice, ber_data);
 								if (ber_data[0] == 0xf85)
@@ -1563,20 +1569,26 @@ void CQnetGateway::process()
 								if ((ber_data[0] & 0x0ffc) == 0xfc0) {
 									dtmf_digit = (ber_data[0] & 0x03) | ((ber_data[2] & 0x60) >> 3);
 									if (dtmf_counter[i] > 0) {
+										if (bool_dtmf_debug)
+											printf("new digit=%d, counter[%d]=%d, lastframe=%d\n",
+																	dtmf_digit, i, dtmf_counter[i], dtmf_last_frame[i]);
 										if (dtmf_last_frame[i] != dtmf_digit)
 											dtmf_counter[i] = 0;
 									}
 									dtmf_last_frame[i] = dtmf_digit;
-									dtmf_counter[i] ++;
+									dtmf_counter[i]++;
 
 									if ((dtmf_counter[i] == 5) && (dtmf_digit >= 0) && (dtmf_digit <= 15)) {
 										if (dtmf_buf_count[i] < MAX_DTMF_BUF) {
 											const char *dtmf_chars = "147*2580369#ABCD";
 											dtmf_buf[i][ dtmf_buf_count[i] ] = dtmf_chars[dtmf_digit];
-											dtmf_buf_count[i] ++;
+											dtmf_buf_count[i]++;
+											if (bool_dtmf_debug)
+												printf("dtmf_buf[%d] = %s\n", i, dtmf_buf[i]);
 										}
 									}
-									const unsigned char silence[9] = { 0x4e,0x8d,0x32,0x88,0x26,0x1a,0x3f,0x61,0xe8 };
+								//	const unsigned char silence[9] = { 0x4e, 0x8d, 0x32, 0x88, 0x26, 0x1a, 0x3f, 0x61, 0xe8 };
+									const unsigned char silence[9] = { 0x9E, 0x8D, 0x32, 0x88, 0x26, 0x1A, 0x3F, 0x61, 0xE8 };
 									memcpy(rptrbuf.vpkt.vasd.voice, silence, 9);
 								} else
 									dtmf_counter[i] = 0;
diff --git a/QnetLink.cpp b/QnetLink.cpp
index 241c14c..660e4cd 100644
--- a/QnetLink.cpp
+++ b/QnetLink.cpp
@@ -176,7 +176,7 @@ static regex_t preg;
 const char* G2_html = "<table border=\"0\" width=\"95%\"><tr>"
                       "<td width=\"4%\"><img border=\"0\" src=g2ircddb.jpg></td>"
                       "<td width=\"96%\"><font size=\"2\">"
-                      "<b>REPEATER</b> G2_IRCDDB Gateway v3.09+"
+                      "<b>REPEATER</b> QnetGateway v1.0+"
                       "</font></td>"
                       "</tr></table>";
 
@@ -2901,7 +2901,7 @@ static void runit()
 								dcs_buf[59] = (ref_2_dcs[i].dcs_rptr_seq >> 8)  & 0xff;
 								dcs_buf[60] = (ref_2_dcs[i].dcs_rptr_seq >> 16) & 0xff;
 
-								ref_2_dcs[i].dcs_rptr_seq ++;
+								ref_2_dcs[i].dcs_rptr_seq++;
 
 								dcs_buf[61] = 0x01;
 								dcs_buf[62] = 0x00;
diff --git a/QnetLinkTest.cpp b/QnetLinkTest.cpp
deleted file mode 100644
index f875113..0000000
--- a/QnetLinkTest.cpp
+++ /dev/null
@@ -1,383 +0,0 @@
-
-/*
- *   Copyright (C) 2010 by Scott Lawson KI4LKF
- *
- *   This program is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; either version 2 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-/* by KI4LKF */
-
-#include <stdio.h>
-#include <fcntl.h>
-#include <string.h>
-#include <ctype.h>
-#include <unistd.h>
-#include <errno.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-
-#include <netinet/in.h>
-#include <sys/socket.h>
-#include <arpa/inet.h>
-#include <netdb.h>
-#include <time.h>
-
-#define VERSION "v3.2"
-
-static  int sockDst = -1;
-static struct sockaddr_in toDst;
-static void dst_close();
-static bool dst_open(char *ip, int port);
-static void calcPFCS(unsigned char rawbytes[58]);
-
-static time_t tNow = 0;
-static short streamid_raw = 0;
-
-//static unsigned char silence[12] = { 0x4e,0x8d,0x32,0x88,0x26,0x1a,0x3f,0x61,0xe8,0x70,0x4f,0x93 };
-static unsigned char silence[12] = { 0xfa,0x87,0x1e,0x32,0x30,0x2f,0xea,0x45,0x66,0x70,0x4f,0x93 };
-
-
-static unsigned short crc_tabccitt[256] = {
-	0x0000,0x1189,0x2312,0x329b,0x4624,0x57ad,0x6536,0x74bf,
-	0x8c48,0x9dc1,0xaf5a,0xbed3,0xca6c,0xdbe5,0xe97e,0xf8f7,
-	0x1081,0x0108,0x3393,0x221a,0x56a5,0x472c,0x75b7,0x643e,
-	0x9cc9,0x8d40,0xbfdb,0xae52,0xdaed,0xcb64,0xf9ff,0xe876,
-	0x2102,0x308b,0x0210,0x1399,0x6726,0x76af,0x4434,0x55bd,
-	0xad4a,0xbcc3,0x8e58,0x9fd1,0xeb6e,0xfae7,0xc87c,0xd9f5,
-	0x3183,0x200a,0x1291,0x0318,0x77a7,0x662e,0x54b5,0x453c,
-	0xbdcb,0xac42,0x9ed9,0x8f50,0xfbef,0xea66,0xd8fd,0xc974,
-	0x4204,0x538d,0x6116,0x709f,0x0420,0x15a9,0x2732,0x36bb,
-	0xce4c,0xdfc5,0xed5e,0xfcd7,0x8868,0x99e1,0xab7a,0xbaf3,
-	0x5285,0x430c,0x7197,0x601e,0x14a1,0x0528,0x37b3,0x263a,
-	0xdecd,0xcf44,0xfddf,0xec56,0x98e9,0x8960,0xbbfb,0xaa72,
-	0x6306,0x728f,0x4014,0x519d,0x2522,0x34ab,0x0630,0x17b9,
-	0xef4e,0xfec7,0xcc5c,0xddd5,0xa96a,0xb8e3,0x8a78,0x9bf1,
-	0x7387,0x620e,0x5095,0x411c,0x35a3,0x242a,0x16b1,0x0738,
-	0xffcf,0xee46,0xdcdd,0xcd54,0xb9eb,0xa862,0x9af9,0x8b70,
-	0x8408,0x9581,0xa71a,0xb693,0xc22c,0xd3a5,0xe13e,0xf0b7,
-	0x0840,0x19c9,0x2b52,0x3adb,0x4e64,0x5fed,0x6d76,0x7cff,
-	0x9489,0x8500,0xb79b,0xa612,0xd2ad,0xc324,0xf1bf,0xe036,
-	0x18c1,0x0948,0x3bd3,0x2a5a,0x5ee5,0x4f6c,0x7df7,0x6c7e,
-	0xa50a,0xb483,0x8618,0x9791,0xe32e,0xf2a7,0xc03c,0xd1b5,
-	0x2942,0x38cb,0x0a50,0x1bd9,0x6f66,0x7eef,0x4c74,0x5dfd,
-	0xb58b,0xa402,0x9699,0x8710,0xf3af,0xe226,0xd0bd,0xc134,
-	0x39c3,0x284a,0x1ad1,0x0b58,0x7fe7,0x6e6e,0x5cf5,0x4d7c,
-	0xc60c,0xd785,0xe51e,0xf497,0x8028,0x91a1,0xa33a,0xb2b3,
-	0x4a44,0x5bcd,0x6956,0x78df,0x0c60,0x1de9,0x2f72,0x3efb,
-	0xd68d,0xc704,0xf59f,0xe416,0x90a9,0x8120,0xb3bb,0xa232,
-	0x5ac5,0x4b4c,0x79d7,0x685e,0x1ce1,0x0d68,0x3ff3,0x2e7a,
-	0xe70e,0xf687,0xc41c,0xd595,0xa12a,0xb0a3,0x8238,0x93b1,
-	0x6b46,0x7acf,0x4854,0x59dd,0x2d62,0x3ceb,0x0e70,0x1ff9,
-	0xf78f,0xe606,0xd49d,0xc514,0xb1ab,0xa022,0x92b9,0x8330,
-	0x7bc7,0x6a4e,0x58d5,0x495c,0x3de3,0x2c6a,0x1ef1,0x0f78
-};
-
-static void calcPFCS(unsigned char rawbytes[58])
-{
-
-	unsigned short crc_dstar_ffff = 0xffff;
-	unsigned short tmp, short_c;
-	short int i;
-
-	for (i = 17; i < 56 ; i++) {
-		short_c = 0x00ff & (unsigned short)rawbytes[i];
-		tmp = (crc_dstar_ffff & 0x00ff) ^ short_c;
-		crc_dstar_ffff = (crc_dstar_ffff >> 8) ^ crc_tabccitt[tmp];
-	}
-	crc_dstar_ffff =  ~crc_dstar_ffff;
-	tmp = crc_dstar_ffff;
-
-	rawbytes[56] = (unsigned char)(crc_dstar_ffff & 0xff);
-	rawbytes[57] = (unsigned char)((tmp >> 8) & 0xff);
-	return;
-}
-
-static bool dst_open(char *ip, int port)
-{
-	int reuse = 1;
-
-	sockDst = socket(PF_INET,SOCK_DGRAM,0);
-	if (sockDst == -1) {
-		printf("Failed to create DSTAR socket\n");
-		return false;
-	}
-	if (setsockopt(sockDst,SOL_SOCKET,SO_REUSEADDR, (char *)&reuse, sizeof(reuse)) == -1) {
-		close(sockDst);
-		sockDst = -1;
-		printf("setsockopt DSTAR REUSE failed\n");
-		return false;
-	}
-	memset(&toDst,0,sizeof(struct sockaddr_in));
-	toDst.sin_family = AF_INET;
-	toDst.sin_port = htons(port);
-	toDst.sin_addr.s_addr = inet_addr(ip);
-
-	fcntl(sockDst,F_SETFL,O_NONBLOCK);
-	return true;
-}
-
-static void dst_close()
-{
-	if (sockDst != -1) {
-		close(sockDst);
-		sockDst = -1;
-	}
-	return;
-}
-
-int main(int argc, char **argv)
-{
-	unsigned char dstar_buf[58];
-	static unsigned short G2_COUNTER = 0;
-	unsigned long delay;
-	char RADIO_ID[21];
-	short int i;
-
-	if (argc != 10) {
-		printf("Usage: g2link_test <IPaddress> <port> <textMessage> <repeaterCallsign> <module> <delay_between> <delay_before> <MYCALL> <YRCALL>\n");
-		printf("Example: g2link_test 127.0.0.1 20010 \"HELLO\" KJ4NHF B 20 2 KI4LKF XRF005AL\n");
-		printf("Where...\n\n");
-		printf("        127.0.0.1 is the G2 INTERNAL IP of the G2 gateway\n");
-		printf("        20010 is the the G2 INTERNAL port of the G2 gateway\n");
-		printf("        HELLO is the text message that we will send, no more than 20 characters\n");
-		printf("              Note: the text message will be converted to UPPERCASE\n");
-		printf("        KJ4NHF is your dstar repeater callsign\n");
-		printf("        B is the local repeater module\n");
-		printf("        20 millisecond delay before each packet is sent\n");
-		printf("        2 second delay before the program starts processing your input \n");
-		printf("        KI4LKF is the value of mycall\n");
-		printf("        XRF005AL is the value of yrcall, in this case this is a Link command\n\n");
-		return 0;
-	}
-
-	if (strlen(argv[4]) > 6) {
-		printf("repeaterCallsign can not be more than 6 characters, %s is invalid\n", argv[4]);
-		return 0;
-	}
-	for (i = 0; i < 6; i++)
-		argv[4][i] = toupper(argv[4][i]);
-
-
-	if (strlen(argv[8]) > 8) {
-		printf("MYCALL can not be nore than 8 characters, %s is invalid\n", argv[8]);
-		return 0;
-	}
-	for (i = 0; i < 8; i++)
-		argv[8][i] = toupper(argv[8][i]);
-
-
-	if (strlen(argv[9]) > 8) {
-		printf("YRCALL can not be nore than 8 characters, %s is invalid\n", argv[9]);
-		return 0;
-	}
-	for (i = 0; i < 8; i++)
-		argv[9][i] = toupper(argv[9][i]);
-
-	if ((argv[5][0] != 'A') && (argv[5][0] != 'B') && (argv[5][0] != 'C')) {
-		printf("module must be one of A B C\n");
-		return 0;
-	}
-
-	delay = atol(argv[6]) * 1000L;
-	sleep(atoi(argv[7]));
-
-	memset(RADIO_ID, ' ', 20);
-	RADIO_ID[20] = '\0';
-	memcpy(RADIO_ID, argv[3], (strlen(argv[3]) > 20)?20:strlen(argv[3]));
-
-	/***
-	for (i = 0; i < 20; i++)
-	   RADIO_ID[i] = toupper(RADIO_ID[i]);
-	***/
-
-	time(&tNow);
-	srand(tNow + getpid());
-
-	if (dst_open(argv[1], atoi(argv[2]))) {
-		streamid_raw = (short)(::rand() & 0xFFFF);
-		memcpy(dstar_buf,"DSTR", 4);
-		dstar_buf[5] = (unsigned char)(G2_COUNTER & 0xff);
-		dstar_buf[4] = (unsigned char)((G2_COUNTER >> 8) & 0xff);
-		dstar_buf[6] = 0x73;
-		dstar_buf[7] = 0x12;
-		dstar_buf[8] = 0x00;
-		dstar_buf[9] = 0x30;
-		dstar_buf[10] = 0x20;
-
-		dstar_buf[11] = 0x00;
-		dstar_buf[12] = 0x01;
-		if (argv[5][0] == 'A')
-			dstar_buf[13] = 0x03;
-		else if (argv[5][0] == 'B')
-			dstar_buf[13] = 0x01;
-		else if (argv[5][0] == 'C')
-			dstar_buf[13] = 0x02;
-		else
-			dstar_buf[13] = 0x00;
-
-		dstar_buf[14] = (unsigned char)(streamid_raw & 0xFF);
-		dstar_buf[15] = (unsigned char)((streamid_raw >> 8) & 0xFF);
-		dstar_buf[16] = 0x80;
-		dstar_buf[17] = 0x00;
-		dstar_buf[18] = 0x00;
-		dstar_buf[19] = 0x00;
-
-		/* RPT2 */
-		memcpy(dstar_buf + 20, argv[4], strlen(argv[4]));
-		if (strlen(argv[4]) < 6)
-			memset(dstar_buf + 20 + strlen(argv[4]), ' ', 6 - strlen(argv[4]));
-		dstar_buf[26] = ' ';
-		dstar_buf[27] = 'G';
-
-		/* RPT1 */
-		memcpy(dstar_buf + 28, argv[4], strlen(argv[4]));
-		if (strlen(argv[4]) < 6)
-			memset(dstar_buf + 28 + strlen(argv[4]), ' ', 6 - strlen(argv[4]));
-		dstar_buf[34] = ' ';
-		dstar_buf[35] = argv[5][0];
-
-		/* YRCALL */
-		memcpy(dstar_buf + 36, argv[9], strlen(argv[9]));
-		if (strlen(argv[9]) < 8)
-			memset(dstar_buf + 36 + strlen(argv[9]), ' ', 8 - strlen(argv[9]));
-
-		/* MYCALL */
-		memcpy(dstar_buf + 44, argv[8], strlen(argv[8]));
-		if (strlen(argv[8]) < 8)
-			memset(dstar_buf + 44 + strlen(argv[8]), ' ', 8 - strlen(argv[8]));
-
-		/* suffix */
-		memcpy(dstar_buf + 52, "    ", 4);
-		calcPFCS(dstar_buf);
-		(void)sendto(sockDst,(char *)dstar_buf,58,0,(struct sockaddr *)&toDst,sizeof(toDst));
-		G2_COUNTER ++;
-		usleep(delay);
-
-		dstar_buf[9] = 0x13;
-		memcpy((char *)dstar_buf + 17, silence, 9);
-
-		/* start sending silence + text */
-
-		/* SYNC */
-		dstar_buf[5] = (unsigned char)(G2_COUNTER & 0xff);
-		dstar_buf[4] = (unsigned char)((G2_COUNTER >> 8) & 0xff);
-		dstar_buf[16] = 0x00;
-		dstar_buf[26] = 0x55;
-		dstar_buf[27] = 0x2d;
-		dstar_buf[28] = 0x16;
-		(void)sendto(sockDst,(char *)dstar_buf,29,0,(struct sockaddr *)&toDst,sizeof(toDst));
-		G2_COUNTER ++;
-		usleep(delay);
-
-		dstar_buf[5] = (unsigned char)(G2_COUNTER & 0xff);
-		dstar_buf[4] = (unsigned char)((G2_COUNTER >> 8) & 0xff);
-		dstar_buf[16] = 0x01;
-		dstar_buf[26] = '@' ^ 0x70;
-		dstar_buf[27] = RADIO_ID[0] ^ 0x4f;
-		dstar_buf[28] = RADIO_ID[1] ^ 0x93;
-		(void)sendto(sockDst,(char *)dstar_buf,29,0,(struct sockaddr *)&toDst,sizeof(toDst));
-		G2_COUNTER ++;
-		usleep(delay);
-
-		dstar_buf[5] = (unsigned char)(G2_COUNTER & 0xff);
-		dstar_buf[4] = (unsigned char)((G2_COUNTER >> 8) & 0xff);
-		dstar_buf[16] = 0x02;
-		dstar_buf[26] = RADIO_ID[2] ^ 0x70;
-		dstar_buf[27] = RADIO_ID[3] ^ 0x4f;
-		dstar_buf[28] = RADIO_ID[4] ^ 0x93;
-		(void)sendto(sockDst,(char *)dstar_buf,29,0,(struct sockaddr *)&toDst,sizeof(toDst));
-		G2_COUNTER ++;
-		usleep(delay);
-
-		dstar_buf[5] = (unsigned char)(G2_COUNTER & 0xff);
-		dstar_buf[4] = (unsigned char)((G2_COUNTER >> 8) & 0xff);
-		dstar_buf[16] = 0x03;
-		dstar_buf[26] = 'A' ^ 0x70;
-		dstar_buf[27] = RADIO_ID[5] ^ 0x4f;
-		dstar_buf[28] = RADIO_ID[6] ^ 0x93;
-		(void)sendto(sockDst,(char *)dstar_buf,29,0,(struct sockaddr *)&toDst,sizeof(toDst));
-		G2_COUNTER ++;
-		usleep(delay);
-
-		dstar_buf[5] = (unsigned char)(G2_COUNTER & 0xff);
-		dstar_buf[4] = (unsigned char)((G2_COUNTER >> 8) & 0xff);
-		dstar_buf[16] = 0x04;
-		dstar_buf[26] = RADIO_ID[7] ^ 0x70;
-		dstar_buf[27] = RADIO_ID[8] ^ 0x4f;
-		dstar_buf[28] = RADIO_ID[9] ^ 0x93;
-		(void)sendto(sockDst,(char *)dstar_buf,29,0,(struct sockaddr *)&toDst,sizeof(toDst));
-		G2_COUNTER ++;
-		usleep(delay);
-
-		dstar_buf[5] = (unsigned char)(G2_COUNTER & 0xff);
-		dstar_buf[4] = (unsigned char)((G2_COUNTER >> 8) & 0xff);
-		dstar_buf[16] = 0x05;
-		dstar_buf[26] = 'B' ^ 0x70;
-		dstar_buf[27] = RADIO_ID[10] ^ 0x4f;
-		dstar_buf[28] = RADIO_ID[11] ^ 0x93;
-		(void)sendto(sockDst,(char *)dstar_buf,29,0,(struct sockaddr *)&toDst,sizeof(toDst));
-		G2_COUNTER ++;
-		usleep(delay);
-
-		dstar_buf[5] = (unsigned char)(G2_COUNTER & 0xff);
-		dstar_buf[4] = (unsigned char)((G2_COUNTER >> 8) & 0xff);
-		dstar_buf[16] = 0x06;
-		dstar_buf[26] = RADIO_ID[12] ^ 0x70;
-		dstar_buf[27] = RADIO_ID[13] ^ 0x4f;
-		dstar_buf[28] = RADIO_ID[14] ^ 0x93;
-		(void)sendto(sockDst,(char *)dstar_buf,29,0,(struct sockaddr *)&toDst,sizeof(toDst));
-		G2_COUNTER ++;
-		usleep(delay);
-
-		dstar_buf[5] = (unsigned char)(G2_COUNTER & 0xff);
-		dstar_buf[4] = (unsigned char)((G2_COUNTER >> 8) & 0xff);
-		dstar_buf[16] = 0x07;
-		dstar_buf[26] = 'C' ^ 0x70;
-		dstar_buf[27] = RADIO_ID[15] ^ 0x4f;
-		dstar_buf[28] = RADIO_ID[16] ^ 0x93;
-		(void)sendto(sockDst,(char *)dstar_buf,29,0,(struct sockaddr *)&toDst,sizeof(toDst));
-		G2_COUNTER ++;
-		usleep(delay);
-
-		dstar_buf[5] = (unsigned char)(G2_COUNTER & 0xff);
-		dstar_buf[4] = (unsigned char)((G2_COUNTER >> 8) & 0xff);
-		dstar_buf[16] = 0x08;
-		dstar_buf[26] = RADIO_ID[17] ^ 0x70;
-		dstar_buf[27] = RADIO_ID[18] ^ 0x4f;
-		dstar_buf[28] = RADIO_ID[19] ^ 0x93;
-		(void)sendto(sockDst,(char *)dstar_buf,29,0,(struct sockaddr *)&toDst,sizeof(toDst));
-		G2_COUNTER ++;
-		usleep(delay);
-
-		dstar_buf[5] = (unsigned char)(G2_COUNTER & 0xff);
-		dstar_buf[4] = (unsigned char)((G2_COUNTER >> 8) & 0xff);
-		dstar_buf[16] = 0x09 | 0x40;
-
-		memset((char *)dstar_buf + 17, '\0', 9);
-
-		dstar_buf[26] = 0x70;
-		dstar_buf[27] = 0x4f;
-		dstar_buf[28] = 0x93;
-		(void)sendto(sockDst,(char *)dstar_buf,29,0,(struct sockaddr *)&toDst,sizeof(toDst));
-		G2_COUNTER ++;
-		usleep(delay);
-
-		dst_close();
-	}
-
-	printf("g2link_test exiting...\n");
-	return 0;
-}
diff --git a/QnetRemote.cpp b/QnetRemote.cpp
new file mode 100644
index 0000000..f8e4455
--- /dev/null
+++ b/QnetRemote.cpp
@@ -0,0 +1,409 @@
+/*
+ *   Copyright (C) 2010 by Scott Lawson KI4LKF
+ *   Copyright (C) 2018 by Thomas A. Early N7TAE
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <stdio.h>
+#include <fcntl.h>
+#include <string.h>
+#include <ctype.h>
+#include <unistd.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+
+#include <netinet/in.h>
+#include <sys/socket.h>
+#include <arpa/inet.h>
+#include <netdb.h>
+#include <time.h>
+#include <libconfig.h++>
+#include <string>
+
+#include "QnetTypeDefs.h"
+
+using namespace libconfig;
+
+#define VERSION "v1.0"
+
+int sockDst = -1;
+struct sockaddr_in toDst;
+
+time_t tNow = 0;
+short streamid_raw = 0;
+bool isdefined[3] = { false, false, false };
+std::string REPEATER, IP_ADDRESS;
+int PORT, PLAY_WAIT, PLAY_DELAY;
+
+unsigned char silence[9] = { 0x9E, 0x8D, 0x32, 0x88, 0x26, 0x1A, 0x3F, 0x61, 0xE8 };
+
+
+unsigned short crc_tabccitt[256] = {
+	0x0000,0x1189,0x2312,0x329b,0x4624,0x57ad,0x6536,0x74bf,0x8c48,0x9dc1,0xaf5a,0xbed3,0xca6c,0xdbe5,0xe97e,0xf8f7,
+	0x1081,0x0108,0x3393,0x221a,0x56a5,0x472c,0x75b7,0x643e,0x9cc9,0x8d40,0xbfdb,0xae52,0xdaed,0xcb64,0xf9ff,0xe876,
+	0x2102,0x308b,0x0210,0x1399,0x6726,0x76af,0x4434,0x55bd,0xad4a,0xbcc3,0x8e58,0x9fd1,0xeb6e,0xfae7,0xc87c,0xd9f5,
+	0x3183,0x200a,0x1291,0x0318,0x77a7,0x662e,0x54b5,0x453c,0xbdcb,0xac42,0x9ed9,0x8f50,0xfbef,0xea66,0xd8fd,0xc974,
+	0x4204,0x538d,0x6116,0x709f,0x0420,0x15a9,0x2732,0x36bb,0xce4c,0xdfc5,0xed5e,0xfcd7,0x8868,0x99e1,0xab7a,0xbaf3,
+	0x5285,0x430c,0x7197,0x601e,0x14a1,0x0528,0x37b3,0x263a,0xdecd,0xcf44,0xfddf,0xec56,0x98e9,0x8960,0xbbfb,0xaa72,
+	0x6306,0x728f,0x4014,0x519d,0x2522,0x34ab,0x0630,0x17b9,0xef4e,0xfec7,0xcc5c,0xddd5,0xa96a,0xb8e3,0x8a78,0x9bf1,
+	0x7387,0x620e,0x5095,0x411c,0x35a3,0x242a,0x16b1,0x0738,0xffcf,0xee46,0xdcdd,0xcd54,0xb9eb,0xa862,0x9af9,0x8b70,
+	0x8408,0x9581,0xa71a,0xb693,0xc22c,0xd3a5,0xe13e,0xf0b7,0x0840,0x19c9,0x2b52,0x3adb,0x4e64,0x5fed,0x6d76,0x7cff,
+	0x9489,0x8500,0xb79b,0xa612,0xd2ad,0xc324,0xf1bf,0xe036,0x18c1,0x0948,0x3bd3,0x2a5a,0x5ee5,0x4f6c,0x7df7,0x6c7e,
+	0xa50a,0xb483,0x8618,0x9791,0xe32e,0xf2a7,0xc03c,0xd1b5,0x2942,0x38cb,0x0a50,0x1bd9,0x6f66,0x7eef,0x4c74,0x5dfd,
+	0xb58b,0xa402,0x9699,0x8710,0xf3af,0xe226,0xd0bd,0xc134,0x39c3,0x284a,0x1ad1,0x0b58,0x7fe7,0x6e6e,0x5cf5,0x4d7c,
+	0xc60c,0xd785,0xe51e,0xf497,0x8028,0x91a1,0xa33a,0xb2b3,0x4a44,0x5bcd,0x6956,0x78df,0x0c60,0x1de9,0x2f72,0x3efb,
+	0xd68d,0xc704,0xf59f,0xe416,0x90a9,0x8120,0xb3bb,0xa232,0x5ac5,0x4b4c,0x79d7,0x685e,0x1ce1,0x0d68,0x3ff3,0x2e7a,
+	0xe70e,0xf687,0xc41c,0xd595,0xa12a,0xb0a3,0x8238,0x93b1,0x6b46,0x7acf,0x4854,0x59dd,0x2d62,0x3ceb,0x0e70,0x1ff9,
+	0xf78f,0xe606,0xd49d,0xc514,0xb1ab,0xa022,0x92b9,0x8330,0x7bc7,0x6a4e,0x58d5,0x495c,0x3de3,0x2c6a,0x1ef1,0x0f78
+};
+
+void calcPFCS(unsigned char rawbytes[58])
+{
+
+	unsigned short crc_dstar_ffff = 0xffff;
+	unsigned short tmp, short_c;
+	short int i;
+
+	for (i = 17; i < 56 ; i++) {
+		short_c = 0x00ff & (unsigned short)rawbytes[i];
+		tmp = (crc_dstar_ffff & 0x00ff) ^ short_c;
+		crc_dstar_ffff = (crc_dstar_ffff >> 8) ^ crc_tabccitt[tmp];
+	}
+	crc_dstar_ffff =  ~crc_dstar_ffff;
+	tmp = crc_dstar_ffff;
+
+	rawbytes[56] = (unsigned char)(crc_dstar_ffff & 0xff);
+	rawbytes[57] = (unsigned char)((tmp >> 8) & 0xff);
+	return;
+}
+
+bool dst_open(const char *ip, const int port)
+{
+	int reuse = 1;
+
+	sockDst = socket(PF_INET,SOCK_DGRAM,0);
+	if (sockDst == -1) {
+		printf("Failed to create DSTAR socket\n");
+		return true;
+	}
+	if (setsockopt(sockDst,SOL_SOCKET,SO_REUSEADDR, (char *)&reuse, sizeof(reuse)) == -1) {
+		close(sockDst);
+		sockDst = -1;
+		printf("setsockopt DSTAR REUSE failed\n");
+		return true;
+	}
+	memset(&toDst,0,sizeof(struct sockaddr_in));
+	toDst.sin_family = AF_INET;
+	toDst.sin_port = htons(port);
+	toDst.sin_addr.s_addr = inet_addr(ip);
+
+	fcntl(sockDst,F_SETFL,O_NONBLOCK);
+	return false;
+}
+
+void dst_close()
+{
+	if (sockDst != -1) {
+		close(sockDst);
+		sockDst = -1;
+	}
+	return;
+}
+
+bool get_value(const Config &cfg, const char *path, int &value, int min, int max, int default_value)
+{
+	if (cfg.lookupValue(path, value)) {
+		if (value < min || value > max)
+			value = default_value;
+	} else
+		value = default_value;
+	printf("%s = [%d]\n", path, value);
+	return true;
+}
+
+bool get_value(const Config &cfg, const char *path, double &value, double min, double max, double default_value)
+{
+	if (cfg.lookupValue(path, value)) {
+		if (value < min || value > max)
+			value = default_value;
+	} else
+		value = default_value;
+	printf("%s = [%lg]\n", path, value);
+	return true;
+}
+
+bool get_value(const Config &cfg, const char *path, bool &value, bool default_value)
+{
+	if (! cfg.lookupValue(path, value))
+		value = default_value;
+	printf("%s = [%s]\n", path, value ? "true" : "false");
+	return true;
+}
+
+bool get_value(const Config &cfg, const char *path, std::string &value, int min, int max, const char *default_value)
+{
+	if (cfg.lookupValue(path, value)) {
+		int l = value.length();
+		if (l<min || l>max) {
+			printf("%s is invalid\n", path);
+			return false;
+		}
+	} else
+		value = default_value;
+	printf("%s = [%s]\n", path, value.c_str());
+	return true;
+}
+
+/* process configuration file */
+bool read_config(const char *cfgFile)
+{
+	Config cfg;
+
+	printf("Reading file %s\n", cfgFile);
+	// Read the file. If there is an error, report it and exit.
+	try {
+		cfg.readFile(cfgFile);
+	} catch(const FileIOException &fioex) {
+		printf("Can't read %s\n", cfgFile);
+		return true;
+	} catch(const ParseException &pex) {
+		printf("Parse error at %s:%d - %s\n", pex.getFile(), pex.getLine(), pex.getError());
+		return true;
+	}
+
+	if (! get_value(cfg, "ircddb.login", REPEATER, 3, 6, "UNDEFINED"))
+		return true;
+	REPEATER.resize(6, ' ');
+	printf("REPEATER=[%s]\n", REPEATER.c_str());
+
+	for (short int m=0; m<3; m++) {
+		std::string path = "module.";
+		path += m + 'a';
+		std::string type;
+		if (cfg.lookupValue(std::string(path+".type").c_str(), type)) {
+			if (strcasecmp(type.c_str(), "dvap") && strcasecmp(type.c_str(), "dvrptr") && strcasecmp(type.c_str(), "mmdvm")) {
+				printf("module type '%s' is invalid\n", type.c_str());
+				return true;
+			}
+			isdefined[m] = true;
+		}
+	}
+	if (false==isdefined[0] && false==isdefined[1] && false==isdefined[2]) {
+		printf("No repeaters defined!\n");
+		return true;
+	}
+
+	if (! get_value(cfg, "gateway.internal.ip", IP_ADDRESS, 7, 15, "127.0.0.1"))
+		return true;
+
+	get_value(cfg, "gateway.internal.port", PORT, 16000, 65535, 19000);
+
+	get_value(cfg, "timing.play.wait", PLAY_WAIT, 1, 10, 2);
+
+	get_value(cfg, "timing.play.delay", PLAY_DELAY, 9, 25, 19);
+
+	return false;
+}
+
+void ToUpper(std::string &str)
+{
+	for (unsigned int i=0; i<str.size(); i++)
+		if (islower(str[i]))
+			str[i] = toupper(str[i]);
+}
+
+int main(int argc, char *argv[])
+{
+	unsigned short G2_COUNTER = 0;
+
+	if (argc != 4) {
+		printf("Usage: %s <module> <mycall> <yourcall>\n", argv[0]);
+		printf("Example: %s c n7tae xrf757cl\n", argv[0]);
+		printf("Where...\n");
+		printf("        c is the local repeater module\n");
+		printf("        n7tae is the value of mycall\n");
+		printf("        xrf757cl is the value of yourcall, in this case this is a Link command\n\n");
+		return 0;
+	}
+
+	std::string cfgfile(CFG_DIR);
+	cfgfile += "/qn.cfg";
+	if (read_config(cfgfile.c_str()))
+		return 1;
+
+	if (REPEATER.size() > 6) {
+		printf("repeaterCallsign can not be more than 6 characters, %s is invalid\n", REPEATER.c_str());
+		return 1;
+	}
+	ToUpper(REPEATER);
+
+	char module = argv[1][0];
+	if (islower(module))
+		module = toupper(module);
+	if ((module != 'A') && (module != 'B') && (module != 'C')) {
+		printf("module must be one of A B C\n");
+		return 1;
+	}
+
+	if (strlen(argv[2]) > 8) {
+		printf("MYCALL can not be more than 8 characters, %s is invalid\n", argv[8]);
+		return 1;
+	}
+	std::string mycall(argv[2]);
+	ToUpper(mycall);
+
+
+	if (strlen(argv[3]) > 8) {
+		printf("YOURCALL can not be more than 8 characters, %s is invalid\n", argv[9]);
+		return 1;
+	}
+	std::string yourcall(argv[3]);
+	ToUpper(yourcall);
+
+	unsigned long int delay = PLAY_DELAY * 1000;
+	sleep(PLAY_WAIT);
+
+	std::string RADIO_ID("QnetRemote ");
+	RADIO_ID.append(VERSION);
+	RADIO_ID.resize(20, ' ');
+
+	time(&tNow);
+	srand(tNow + getpid());
+
+	if (dst_open(IP_ADDRESS.c_str(), PORT))
+		return 1;
+
+	SDSTR pkt;
+	memcpy(pkt.pkt_id,"DSTR", 4);
+	pkt.counter = htons(G2_COUNTER);
+	pkt.flag[0] = 0x73;
+	pkt.flag[1] = 0x12;
+	pkt.flag[2] = 0x00;
+	pkt.remaining = 0x30;
+	pkt.vpkt.icm_id = 0x20;
+	pkt.vpkt.dst_rptr_id = 0x00;
+	pkt.vpkt.snd_rptr_id = 0x01;
+	if (module == 'A')
+		pkt.vpkt.snd_term_id = 0x03;
+	else if (module == 'B')
+		pkt.vpkt.snd_term_id = 0x01;
+	else if (module == 'C')
+		pkt.vpkt.snd_term_id = 0x02;
+	else
+		pkt.vpkt.snd_term_id = 0x00;
+	streamid_raw = (unsigned short)(::rand() & 0xFFFF);
+	pkt.vpkt.streamid = htons(streamid_raw);
+	pkt.vpkt.ctrl = 0x80;
+	pkt.vpkt.hdr.flag[0] = pkt.vpkt.hdr.flag[1] = pkt.vpkt.hdr.flag[2] = 0x00;
+
+	REPEATER.resize(7, ' ');
+	memcpy(pkt.vpkt.hdr.r2, std::string(REPEATER + 'G').c_str(), 8);
+	memcpy(pkt.vpkt.hdr.r1, std::string(REPEATER + module).c_str(), 8);
+	mycall.resize(8, ' ');
+	memcpy(pkt.vpkt.hdr.my, mycall.c_str(), 8);
+	memcpy(pkt.vpkt.hdr.nm, "QNET", 4);
+	if (yourcall.size() < 3)
+		yourcall = std::string(8-yourcall.size(), ' ') + yourcall;	// right justify 1 or 2 letter commands
+	else
+		yourcall.resize(8, ' ');
+	memcpy(pkt.vpkt.hdr.ur, yourcall.c_str(), 8);
+
+	calcPFCS(pkt.pkt_id);
+	// send the header
+	int sent = sendto(sockDst, pkt.pkt_id, 58, 0, (struct sockaddr *)&toDst, sizeof(toDst));
+	if (sent != 58) {
+		printf("%s: ERROR: Couldn't send header!\n", argv[0]);
+		dst_close();
+		return 1;
+	}
+
+	// prepare and send 10 voice packets
+	pkt.remaining = 0x13;
+	memcpy(pkt.vpkt.vasd.voice, silence, 9);
+
+	for (int i=0; i<10; i++) {
+		usleep(delay);
+
+		/* start sending silence + text */
+		pkt.counter = htons(++G2_COUNTER);
+		pkt.vpkt.ctrl = i;
+
+		switch (i) {
+			case 0:	// sync voice frame
+				pkt.vpkt.vasd.text[0] = 0x55;
+				pkt.vpkt.vasd.text[1] = 0x2d;
+				pkt.vpkt.vasd.text[2] = 0x16;
+				break;
+			case 1:
+				pkt.vpkt.vasd.text[0] = '@' ^ 0x70;
+				pkt.vpkt.vasd.text[1] = RADIO_ID[0] ^ 0x4f;
+				pkt.vpkt.vasd.text[2] = RADIO_ID[1] ^ 0x93;
+				break;
+			case 2:
+				pkt.vpkt.vasd.text[0] = RADIO_ID[2] ^ 0x70;
+				pkt.vpkt.vasd.text[1] = RADIO_ID[3] ^ 0x4f;
+				pkt.vpkt.vasd.text[2] = RADIO_ID[4] ^ 0x93;
+				break;
+			case 3:
+				pkt.vpkt.vasd.text[0] = 'A' ^ 0x70;
+				pkt.vpkt.vasd.text[1] = RADIO_ID[5] ^ 0x4f;
+				pkt.vpkt.vasd.text[2] = RADIO_ID[6] ^ 0x93;
+				break;
+			case 4:
+				pkt.vpkt.vasd.text[0] = RADIO_ID[7] ^ 0x70;
+				pkt.vpkt.vasd.text[1] = RADIO_ID[8] ^ 0x4f;
+				pkt.vpkt.vasd.text[2] = RADIO_ID[9] ^ 0x93;
+				break;
+			case 5:
+				pkt.vpkt.vasd.text[0] = 'B' ^ 0x70;
+				pkt.vpkt.vasd.text[1] = RADIO_ID[10] ^ 0x4f;
+				pkt.vpkt.vasd.text[2] = RADIO_ID[11] ^ 0x93;
+				break;
+			case 6:
+				pkt.vpkt.vasd.text[0] = RADIO_ID[12] ^ 0x70;
+				pkt.vpkt.vasd.text[1] = RADIO_ID[13] ^ 0x4f;
+				pkt.vpkt.vasd.text[2] = RADIO_ID[14] ^ 0x93;
+				break;
+			case 7:
+				pkt.vpkt.vasd.text[0] = 'C' ^ 0x70;
+				pkt.vpkt.vasd.text[1] = RADIO_ID[15] ^ 0x4f;
+				pkt.vpkt.vasd.text[2] = RADIO_ID[16] ^ 0x93;
+				break;
+			case 8:
+				pkt.vpkt.vasd.text[0] = RADIO_ID[17] ^ 0x70;
+				pkt.vpkt.vasd.text[1] = RADIO_ID[18] ^ 0x4f;
+				pkt.vpkt.vasd.text[2] = RADIO_ID[19] ^ 0x93;
+				break;
+			case 9:	// terminal voice packet
+				pkt.vpkt.ctrl |= 0x40;
+				pkt.vpkt.vasd.text[0] = 0x70;
+				pkt.vpkt.vasd.text[1] = 0x4f;
+				pkt.vpkt.vasd.text[2] = 0x93;
+				break;
+		}
+
+		sent = sendto(sockDst,pkt.pkt_id, 29, 0, (struct sockaddr *)&toDst, sizeof(toDst));
+		if (sent != 29) {
+			printf("%s: ERROR: could not send voice packet %d\n", argv[0], i);
+			dst_close();
+			return 1;
+		}
+	}
+	dst_close();
+	return 0;
+}
diff --git a/README.md b/README.md
index 3226118..c479291 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,9 @@ git clone git://github.com/n7tae/QnetGateway.git
 
 Then look to the MMDVM.README or the BUILDING file for more information.
 
-For details of interesting things QnetGatway can do, see the CONFIGURING file. For example, with QnetGateway, you can execute up to 36 different Linux scripts from you radio. Two scripts are include:
+QnetGateway includes a "remote control" program, called `qnremote`. After you build and install the system, type `qnremote` for a prompt on how to use it. Using this and cron, it's possible to setup schedules where you system will automatically link up to a reflector, or subscribe to a Routing Group. For More information, see DTMF+REMOTE.README.
+
+For other details of interesting things QnetGatway can do, see the CONFIGURING file. For example, with QnetGateway, you can execute up to 36 different Linux scripts from you radio. Two scripts are include:
 
 ```
 YourCall = "      HX"   will halt your system.
diff --git a/proc_qnlinktest b/proc_qnlinktest
deleted file mode 100755
index 9cd31c7..0000000
--- a/proc_qnlinktest
+++ /dev/null
@@ -1,150 +0,0 @@
-#!/bin/bash
-
-# This script finds files in the /tmp  directory
-#    The files have a name like x_mod_DTMF_NOTIFY, where x is one of 0 1 2
-#       0=A module,  
-#       1=B module,  
-#       2=C module
-#    The contents of these files can be as follows:
-
-# Example:  73       will unlink local module
-# Example:  #02102   will link local module to XRF021 B
-# Example:  D00126   will link local module to DCS001 Z
-# Example:  *01601   will link local module to REF016 A
-# Example:  99       will report status of the link
-
-# We set this to spaces, it will be set later
-LUSER="        "
-
-# The G2 INTERNAL IP/Port
-G2_INT_IP=127.0.0.1
-G2_INT_PORT=19000
-
-# This is the callsign of your Gateway, set it correctly
-G2=
-
-cd /tmp
-echo started at `date`
-
-while [ 1 ]
-do
-   for i in `ls ?_mod_DTMF_NOTIFY 2>/dev/null`
-   do
-      echo found file $i at `date`
-      x=${i:0:1}
-      if [ "$x" = "0" ] ; then
-         LOCAL_BAND=A
-      elif [ "$x" = "1" ] ; then
-         LOCAL_BAND=B
-      elif [ "$x" = "2" ] ; then
-         LOCAL_BAND=C
-      else
-         LOCAL_BAND=garbage
-      fi
-
-      if [[ "$LOCAL_BAND" == "garbage" ]]
-      then
-          echo garbage value for local band
-      else
-         CMD=`head -n 1 $i 2>/dev/null`
-         LUSER=`tail -n 1 $i 2>/dev/null`
-         echo "... with these contents: " $CMD " " $LUSER
-         if [ "$CMD" = "73" ] ; then
-            echo Unlinking local band $LOCAL_BAND requested by $LUSER
-            /usr/local/bin/qnlinktest ${G2_INT_IP} ${G2_INT_PORT} "" $G2 ${LOCAL_BAND} 20 1 "$LUSER"  "       U"  >/dev/null 2>&1
-            echo
-         elif [ "$CMD" = "99" ] ; then
-            echo Link Status on local band $LOCAL_BAND requested by $LUSER
-            /usr/local/bin/qnlinktest ${G2_INT_IP} ${G2_INT_PORT} "" $G2 ${LOCAL_BAND} 20 1 "$LUSER"  "       I"  >/dev/null 2>&1
-            echo
-         else
-            LEN=${#CMD}
-            if [ "$LEN" = "6" ] ; then
-               PFX=${CMD:0:1}
-               REMOTE_NODE=${CMD:1:3}
-               REMOTE_BAND=${CMD:4:2}
-
-               if [ "$REMOTE_BAND" = "01" ] ; then
-                  REMOTE_BAND=A
-               elif [ "$REMOTE_BAND" = "02" ] ; then
-                  REMOTE_BAND=B
-               elif [ "$REMOTE_BAND" = "03" ] ; then
-                  REMOTE_BAND=C
-               elif [ "$REMOTE_BAND" = "04" ] ; then
-                  REMOTE_BAND=D
-               elif [ "$REMOTE_BAND" = "05" ] ; then
-                  REMOTE_BAND=E
-               elif [ "$REMOTE_BAND" = "06" ] ; then
-                  REMOTE_BAND=F
-               elif [ "$REMOTE_BAND" = "07" ] ; then
-                  REMOTE_BAND=G
-               elif [ "$REMOTE_BAND" = "08" ] ; then
-                  REMOTE_BAND=H
-               elif [ "$REMOTE_BAND" = "09" ] ; then
-                  REMOTE_BAND=I
-               elif [ "$REMOTE_BAND" = "10" ] ; then
-                  REMOTE_BAND=J
-               elif [ "$REMOTE_BAND" = "11" ] ; then
-                  REMOTE_BAND=K
-               elif [ "$REMOTE_BAND" = "12" ] ; then
-                  REMOTE_BAND=L
-               elif [ "$REMOTE_BAND" = "13" ] ; then
-                  REMOTE_BAND=M
-               elif [ "$REMOTE_BAND" = "14" ] ; then
-                  REMOTE_BAND=N
-               elif [ "$REMOTE_BAND" = "15" ] ; then
-                  REMOTE_BAND=O
-               elif [ "$REMOTE_BAND" = "16" ] ; then
-                  REMOTE_BAND=P
-               elif [ "$REMOTE_BAND" = "17" ] ; then
-                  REMOTE_BAND=Q
-               elif [ "$REMOTE_BAND" = "18" ] ; then
-                  REMOTE_BAND=R
-               elif [ "$REMOTE_BAND" = "19" ] ; then
-                  REMOTE_BAND=S
-               elif [ "$REMOTE_BAND" = "20" ] ; then
-                  REMOTE_BAND=T
-               elif [ "$REMOTE_BAND" = "21" ] ; then
-                  REMOTE_BAND=U
-               elif [ "$REMOTE_BAND" = "22" ] ; then
-                  REMOTE_BAND=V
-               elif [ "$REMOTE_BAND" = "23" ] ; then
-                  REMOTE_BAND=W
-               elif [ "$REMOTE_BAND" = "24" ] ; then
-                  REMOTE_BAND=X
-               elif [ "$REMOTE_BAND" = "25" ] ; then
-                  REMOTE_BAND=Y
-               elif [ "$REMOTE_BAND" = "26" ] ; then
-                  REMOTE_BAND=Z
-               else
-                  REMOTE_BAND=Z
-               fi
-
-               if [ "$PFX" = "#" ] ; then
-                  RMT=XRF
-               elif [ "$PFX" = "D" ] ; then
-                  RMT=DCS
-               elif [ "$PFX" = "*" ] ; then
-                  RMT=REF
-               else
-                  RMT=garbage
-               fi
-
-               if [[ "$RMT" == "garbage" ]]
-               then
-                  echo garbage value in prefix
-               else
-                  echo linking local band $LOCAL_BAND to remote node ${RMT}${REMOTE_NODE} $REMOTE_BAND requested by $LUSER
-                  /usr/local/bin/qnlinktest ${G2_INT_IP} ${G2_INT_PORT} "" $G2 ${LOCAL_BAND} 20 1 "$LUSER"  ${RMT}${REMOTE_NODE}${REMOTE_BAND}L  >/dev/null 2>&1
-                  echo
-               fi
-            fi
-         fi
-      fi
-      rm -f $i
-   done
-   sleep 3
-done
-
-exit 0
-
diff --git a/qndtmf.sh b/qndtmf.sh
new file mode 100755
index 0000000..129ddfe
--- /dev/null
+++ b/qndtmf.sh
@@ -0,0 +1,134 @@
+#!/bin/bash
+
+# Copyright (C) 2011 by Scott Lawson KI4LKF
+# Copyright (C) 2018 by Thomas A. Early N7TAE
+#
+# This script finds files in the /tmp  directory
+#    The files have a name like x_mod_DTMF_NOTIFY, where x is one of A B or C, the local module
+#    The contents of these files can be as follows:
+
+# Example:  #        will unlink local module, "       U"
+# Example:  B75703   will link local module to XRF757 C
+# Example:  D00617   will link local module to DCS006 Q
+# Example:  *00103   will link local module to REF001 C
+# Example:  0 or 00  will report status of the link, "       I"
+
+# We set this to spaces, it will be set later
+LUSER="        "
+
+cd /tmp
+echo started at `date`
+
+while [[ 1 ]]
+do
+	for i in `ls ?_mod_DTMF_NOTIFY 2>/dev/null`
+	do
+		echo found file $i at `date`
+		LOCAL_BAND=${i:0:1}
+		if [[ "$LOCAL_BAND" = "A" ]] || [[ "$LOCAL_BAND" = "B" ]] || [[ "$LOCAL_BAND" = "C" ]] ; then
+			CMD=`head -n 1 $i 2>/dev/null`
+			LUSER=`tail -n 1 $i 2>/dev/null`
+			echo "... with these contents: " $CMD " " $LUSER
+			if [[ "$CMD" = "#" ]] ; then
+				echo Unlinking local band $LOCAL_BAND requested by $LUSER
+				qnremote ${LOCAL_BAND} "$LUSER"  U  >/dev/null 2>&1
+				echo
+			elif [[ "$CMD" = "0" ]] || [[ "$CMD" = "00" ]] ; then
+				echo Link Status on local band $LOCAL_BAND requested by $LUSER
+				qnremote ${LOCAL_BAND} "$LUSER"  I  >/dev/null 2>&1
+				echo
+			elif [[ "$CMD" = "**" ]] ; then
+				echo Load Hosts on local band  $LOCAL_BAND requested by $LUSER
+				qnremote ${LOCAL_BAND} "$LUSER"  L  >/dev/null 2>&1
+			else
+				LEN=${#CMD}
+				if [[ "$LEN" = "6" ]] ; then
+					PFX=${CMD:0:1}
+					REMOTE_NODE=${CMD:1:3}
+					REMOTE_BAND=${CMD:4:2}
+
+					if [[ "$REMOTE_BAND" = "01" ]] ; then
+						REMOTE_BAND=A
+					elif [[ "$REMOTE_BAND" = "02" ]] ; then
+						REMOTE_BAND=B
+					elif [[ "$REMOTE_BAND" = "03" ]] ; then
+						REMOTE_BAND=C
+					elif [[ "$REMOTE_BAND" = "04" ]] ; then
+						REMOTE_BAND=D
+					elif [[ "$REMOTE_BAND" = "05" ]] ; then
+						REMOTE_BAND=E
+					elif [[ "$REMOTE_BAND" = "06" ]] ; then
+						REMOTE_BAND=F
+					elif [[ "$REMOTE_BAND" = "07" ]] ; then
+						REMOTE_BAND=G
+					elif [[ "$REMOTE_BAND" = "08" ]] ; then
+						REMOTE_BAND=H
+					elif [[ "$REMOTE_BAND" = "09" ]] ; then
+						REMOTE_BAND=I
+					elif [[ "$REMOTE_BAND" = "10" ]] ; then
+						REMOTE_BAND=J
+					elif [[ "$REMOTE_BAND" = "11" ]] ; then
+						REMOTE_BAND=K
+					elif [[ "$REMOTE_BAND" = "12" ]] ; then
+						REMOTE_BAND=L
+					elif [[ "$REMOTE_BAND" = "13" ]] ; then
+						REMOTE_BAND=M
+					elif [[ "$REMOTE_BAND" = "14" ]] ; then
+						REMOTE_BAND=N
+					elif [[ "$REMOTE_BAND" = "15" ]] ; then
+						REMOTE_BAND=O
+					elif [[ "$REMOTE_BAND" = "16" ]] ; then
+						REMOTE_BAND=P
+					elif [[ "$REMOTE_BAND" = "17" ]] ; then
+						REMOTE_BAND=Q
+					elif [[ "$REMOTE_BAND" = "18" ]] ; then
+						REMOTE_BAND=R
+					elif [[ "$REMOTE_BAND" = "19" ]] ; then
+						REMOTE_BAND=S
+					elif [[ "$REMOTE_BAND" = "20" ]] ; then
+						REMOTE_BAND=T
+					elif [[ "$REMOTE_BAND" = "21" ]] ; then
+						REMOTE_BAND=U
+					elif [[ "$REMOTE_BAND" = "22" ]] ; then
+						REMOTE_BAND=V
+					elif [[ "$REMOTE_BAND" = "23" ]] ; then
+						REMOTE_BAND=W
+					elif [[ "$REMOTE_BAND" = "24" ]] ; then
+						REMOTE_BAND=X
+					elif [[ "$REMOTE_BAND" = "25" ]] ; then
+						REMOTE_BAND=Y
+					elif [[ "$REMOTE_BAND" = "26" ]] ; then
+						REMOTE_BAND=Z
+					else
+						REMOTE_BAND=Z
+					fi
+
+					if [[ "$PFX" = "B" ]] ; then
+						RMT=XRF
+					elif [[ "$PFX" = "D" ]] ; then
+						RMT=DCS
+					elif [[ "$PFX" = "*" ]] ; then
+						RMT=REF
+					else
+						RMT=garbage
+					fi
+
+					if [[ "$RMT" == "garbage" ]] ; then
+						echo bad value in prefix
+					else
+						echo linking local band $LOCAL_BAND to remote node ${RMT}${REMOTE_NODE} $REMOTE_BAND requested by $LUSER
+						qnremote ${LOCAL_BAND} "$LUSER"  ${RMT}${REMOTE_NODE}${REMOTE_BAND}L  >/dev/null 2>&1
+						echo
+					fi
+				fi
+			fi
+		else
+			echo "Local band '${LOCAL_BAND}' is bad"
+		fi
+		rm -f $i
+	done
+	sleep 2
+done
+
+exit 0
+
diff --git a/reflist.sh b/reflist.sh
index 65946f8..aa50572 100755
--- a/reflist.sh
+++ b/reflist.sh
@@ -1,29 +1,14 @@
-#/bin/bash
+#!/bin/bash
 
-# Get the big list from Ramesh (VA3UV) and extract the DCS, DStar and XReflectors only.
-# Put XREF reflectors on port 20001 so they will use DPlus linking!
-#
-# 73
-#
-# Tom, n7tae (at) arrl (dot) net
+wget ftp://dschost1.w6kd.com/DExtra_Hosts.txt || wget ftp://dschost2.w6kd.com/DExtra_Hosts.txt
+wget ftp://dschost1.w6kd.com/DPlus_Hosts.txt || wget ftp://dschost2.w6kd.com/DPlus_Hosts.txt
+wget ftp://dschost1.w6kd.com/DCS_Hosts.txt || wget ftp://dschost2.w6kd.com/DCS_Hosts.txt
 
-if [ -e gwys.txt ]; then
-	mv -f gwys.txt gwys.txt.orig
-fi
+/bin/rm -f gwys.txt
 
-rm -f gwys.va2uv.txt
-
-wget -nv -O gwys.va3uv.txt http://www.va3uv.com/gwys.txt
-
-if [ -e gwys.va3uv.txt ]; then
-	echo "# from www.va3uv.com on `date`" > gwys.txt
-	echo "Got `awk '$1~/^REF/{print $1, $2, $3}' gwys.va3uv.txt | tee -a gwys.txt | wc -l` REF reflectors"
-	echo "Got `awk '$1~/^XRF/{print $1, $2, $3}' gwys.va3uv.txt | tee -a gwys.txt | wc -l` XRF reflectors"
-	echo "Got `awk '$1~/^DCS/{print $1, $2, $3}' gwys.va3uv.txt | tee -a gwys.txt | wc -l` DCS reflectors"
-else
-	echo "Could not get gateways list from www.va3uv.com!"
-	if [ -e gwys.txt.orig ]; then
-		mv -f gwys.txt.orig gwys.txt
-	fi
-fi
+echo "# Downloaded from dschost1.w6kd.com `date`" > gwys.txt
+awk '$1 ~ /^REF/ { printf "%s %s 20001\n", $1, $2 }' DPlus_Hosts.txt >> gwys.txt
+awk '$1 ~ /^XRF/ { printf "%s %s 30001\n", $1, $2 }' DExtra_Hosts.txt >> gwys.txt
+awk '$1 ~ /^DCS/ { printf "%s %s 30051\n", $1, $2 }' DCS_Hosts.txt >> gwys.txt
 
+/bin/rm -f D{Extra,Plus,DSC}_Hosts.txt
diff --git a/system/qnlinktest.service b/system/qndtmf.service
similarity index 60%
rename from system/qnlinktest.service
rename to system/qndtmf.service
index 2e3d890..3d5dbbb 100644
--- a/system/qnlinktest.service
+++ b/system/qndtmf.service
@@ -1,10 +1,11 @@
 [Unit]
-Description=QnetDTMFS
+Description=QnetDTMF
 After=systemd-user-session.service
 
 [Service]
 Type=simple
-ExecStart=/usr/local/bin/proc_qnlinktest
+ExecStart=/usr/local/bin/qndtmf
+Restart=always
 
 [Install]
 WantedBy=multi-user.target
diff --git a/versions.h b/versions.h
index e0fb391..9f9f84d 100644
--- a/versions.h
+++ b/versions.h
@@ -1,5 +1,5 @@
 // version strings must be 55 characters or less!
-#define IRCDDB_VERSION "linux-qngateway-6.0.1"
+#define IRCDDB_VERSION "linux-qngateway-6.1.0"
 #define LINK_VERSION "5.1.2"
 #define DVAP_VERSION "linux-qndvap-5.1.1"
 #define DVRPTR_VERSION "linux-qndvrptr-5.1.0"