Index: predict-2.2.3/clients/gsat-1.1.0/plugins/Makefile
===================================================================
--- predict-2.2.3.orig/clients/gsat-1.1.0/plugins/Makefile	2009-11-14 11:37:00.000000000 -0500
+++ predict-2.2.3/clients/gsat-1.1.0/plugins/Makefile	2009-11-14 11:38:21.000000000 -0500
@@ -4,7 +4,7 @@
 # Edit the TARGETS line to contain only the plugins you need
 #
 
-TARGETS=radio_FT736 radio_ICR10 radio_TMD700 radio_PCR100 radio_print radio_test rotor_print rotor_pictrack
+TARGETS=radio_FT736 radio_FT847 radio_ICR10 radio_TMD700 radio_PCR100 radio_print radio_test rotor_print rotor_pictrack
 
 PLUGINDIR=/usr/local/lib/gsat/plugins
 
@@ -13,14 +13,17 @@
 radio_FT736:
 	gcc -fPIC -shared radio_FT736.c -o radio_FT736
 
+radio_FT847: radio_FT847.c
+	gcc -Wall -fPIC -shared radio_FT847.c -o radio_FT847
+
 radio_ICR10:
 	gcc -fPIC -shared radio_ICR10.c -o radio_ICR10
 
 radio_TMD700:
-	gcc -fPIC -shared radio_TMD700.c -o radio_TMD700 -lm -lD700
+	# gcc -fPIC -shared radio_TMD700.c -o radio_TMD700 -lm -lD700
 
 radio_PCR100:
-	gcc -fPIC -shared radio_PCR100.c -o radio_PCR100 -lpcr100
+	# gcc -fPIC -shared radio_PCR100.c -o radio_PCR100 -lpcr100
 
 radio_print:
 	gcc -fPIC -shared radio_print.c -o radio_print
@@ -35,7 +38,7 @@
 	gcc -fPIC -shared rotor_pictrack.c -o rotor_pictrack
 
 clean:
-	rm *.o *~ $(TARGETS)
+	-rm -f *.o *~ $(TARGETS)
 
 install:
 	cp $(TARGETS) $(PLUGINDIR)
Index: predict-2.2.3/clients/gsat-1.1.0/plugins/radio_FT847.c
===================================================================
--- /dev/null	1970-01-01 00:00:00.000000000 +0000
+++ predict-2.2.3/clients/gsat-1.1.0/plugins/radio_FT847.c	2009-11-14 11:38:11.000000000 -0500
@@ -0,0 +1,212 @@
+/*
+ * YAESU FT-847 plugin for gsat
+ *
+ * Copyright (C) 2003 by Ralf Baechle DO1GRB (ralf@linux-mips.org)
+ *
+ * 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * Look at the README for more information on the program.
+ */
+
+#include <stdio.h>
+#include <math.h>
+#include <string.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <termios.h>
+#include <fcntl.h>
+
+int plugin_open_rig(char *config);
+void plugin_close_rig(void);
+void plugin_set_downlink_frequency(double frequency);
+void plugin_set_uplink_frequency(double frequency);
+
+static int radiofd;
+
+static void cat_on(int fd)
+{
+	static const char cmd_buf[5] = { 0x00, 0x00, 0x00, 0x00, 0x00 };
+
+	write(fd, cmd_buf, 5);
+}
+
+static void cat_off(int fd)
+{
+	static const char cmd_buf[5] = { 0x00, 0x00, 0x00, 0x00, 0x80 };
+
+	write(fd, cmd_buf, 5);
+}
+
+static void cat_sat_on(int fd)
+{
+	static const char cmd_buf[5] = { 0x00, 0x00, 0x00, 0x00, 0x4e };
+
+	write(fd, cmd_buf, 5);
+}
+
+static void cat_sat_off(int fd)
+{
+	static const char cmd_buf[5] = { 0x00, 0x00, 0x00, 0x00, 0x8e };
+
+	write(fd, cmd_buf, 5);
+}
+
+static void cat_send_freq(unsigned int freq, int vfo)
+{
+	unsigned int bcd0, bcd1;
+	char cmd_buf[5];
+
+	/*
+	 * CAT only permits setting the frequency with an accuracy of 10Hz,
+	 * so we round to the nearest multiple of of 10Hz.
+	 */
+	freq = (freq + 5) / 10 * 10;
+
+	bcd0 = freq / 100000000; freq -= bcd0 * 100000000;
+	bcd1 = freq / 10000000; freq -= bcd1 * 10000000;
+	cmd_buf[0] = bcd0 << 4 | bcd1;
+
+	bcd0 = freq / 1000000; freq -= bcd0 * 1000000;
+	bcd1 = freq / 100000; freq -= bcd1 * 100000;
+	cmd_buf[1] = bcd0 << 4 | bcd1;
+
+	bcd0 = freq / 10000; freq -= bcd0 * 10000;
+	bcd1 = freq / 1000; freq -= bcd1 * 1000;
+	cmd_buf[2] = bcd0 << 4 | bcd1;
+
+	bcd0 = freq / 100; freq -= bcd0 * 100;
+	bcd1 = freq / 10; freq -= bcd1 * 10;
+	cmd_buf[3] = bcd0 << 4 | bcd1;
+
+	cmd_buf[4] = vfo;
+
+	write(radiofd, cmd_buf, 5);
+}
+
+static void cat_set_freq_sat_rx_vfo(unsigned int freq)
+{
+	cat_send_freq(freq, 0x11);
+}
+
+static void cat_set_freq_sat_tx_vfo(unsigned int freq)
+{
+	cat_send_freq(freq, 0x21);
+}
+
+char *plugin_info(void)
+{
+	return "YAESU FT847 V0.1";
+}
+
+int plugin_open_rig(char *config)
+{
+	struct termios cat_termios;
+	speed_t speed = 0;
+	char dumm[64];
+	char tty[12];
+	char *ptr, *parm;
+
+	tty[0] = '\0';
+
+	if (config) {
+		strncpy(dumm, config, 64);
+
+		ptr = dumm;
+		parm = ptr;
+		while (parm != NULL) {
+			parm = strsep(&ptr, ":");
+			if (parm == NULL)
+				break;
+			if (strlen(parm) != 0) {
+				switch (*parm) {
+				case 'D':	/* tty port */
+					strcpy(tty, parm + 1);
+					break;
+				case 'S':	/* Speed */
+					speed = atoi(parm + 1);
+					break;
+				}
+			}
+		}
+	}
+
+	if (strlen(tty) == 0)
+		strcpy(tty, "/dev/ttyS0");
+
+	/*
+	 * If no serial speed or a bad rate was specified fall back to 4800
+	 * which is the factory default for the FT-847.
+	 */
+	if (speed != 4800 && speed != 9600 && speed != 57600)
+		speed = 4800;
+
+	/*
+	 * Open CAT port
+	 */
+	radiofd = open(tty, O_RDWR | O_NOCTTY);
+	if (radiofd == -1) {
+		fprintf(stderr, "can't open %s\n", tty);
+		return 0;
+	}
+
+	/*
+	 * Set line speed to 4800 8N2
+	 */
+	tcgetattr(radiofd, &cat_termios);
+
+	cat_termios.c_cflag = CLOCAL | CS8 | CSTOPB | CREAD;
+	//cat_termios.c_cflag = CLOCAL | CS8 | CREAD;
+
+	/*
+	 * ICANON  : enable canonical input disable all echo functionality,
+	 * and don't send signals to calling program
+	 */
+	cat_termios.c_lflag |= ICANON;
+	cat_termios.c_lflag &= ~(ECHO | ECHOCTL);
+
+	/* ignore bytes with parity errors */
+	cat_termios.c_iflag |= IGNPAR;
+	cat_termios.c_iflag &= ~IXON;
+
+	/* Raw output.  */
+	cat_termios.c_oflag &= ~OPOST;
+
+	cfsetspeed(&cat_termios, speed);
+	tcsetattr(radiofd, TCSADRAIN, &cat_termios);
+	sleep(1);
+
+	cat_on(radiofd);
+	cat_sat_on(radiofd);
+
+	return 1;
+}
+
+void plugin_close_rig(void)
+{
+	cat_sat_off(radiofd);
+	cat_off(radiofd);
+
+	close(radiofd);
+}
+
+void plugin_set_downlink_frequency(double frequency)
+{
+	cat_set_freq_sat_rx_vfo((unsigned int)(frequency * 1000.0));
+}
+
+void plugin_set_uplink_frequency(double frequency)
+{
+	cat_set_freq_sat_tx_vfo((unsigned int)(frequency * 1000.0));
+}