Thread: [Gpredict-svn] SF.net SVN: gpredict:[92] trunk/src/gtk-rot-ctrl.c
Real time satellite tracking and orbit prediction
Status: Beta
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From: <cs...@us...> - 2008-09-06 18:41:52
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Revision: 92
http://gpredict.svn.sourceforge.net/gpredict/?rev=92&view=rev
Author: csete
Date: 2008-09-06 18:42:03 +0000 (Sat, 06 Sep 2008)
Log Message:
-----------
Fixed incorrect engaged logic.
Modified Paths:
--------------
trunk/src/gtk-rot-ctrl.c
Modified: trunk/src/gtk-rot-ctrl.c
===================================================================
--- trunk/src/gtk-rot-ctrl.c 2008-09-06 14:34:18 UTC (rev 91)
+++ trunk/src/gtk-rot-ctrl.c 2008-09-06 18:42:03 UTC (rev 92)
@@ -660,11 +660,11 @@
if (gtk_toggle_button_get_active (button)) {
gtk_widget_set_sensitive (ctrl->DevSel, FALSE);
- ctrl->engaged = FALSE;
+ ctrl->engaged = TRUE;
}
else {
gtk_widget_set_sensitive (ctrl->DevSel, TRUE);
- ctrl->engaged = TRUE;
+ ctrl->engaged = FALSE;
}
}
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From: <cs...@us...> - 2008-09-15 23:26:00
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Revision: 109
http://gpredict.svn.sourceforge.net/gpredict/?rev=109&view=rev
Author: csete
Date: 2008-09-15 23:26:11 +0000 (Mon, 15 Sep 2008)
Log Message:
-----------
Implemented loading of rotator configuration.
Modified Paths:
--------------
trunk/src/gtk-rot-ctrl.c
Modified: trunk/src/gtk-rot-ctrl.c
===================================================================
--- trunk/src/gtk-rot-ctrl.c 2008-09-15 23:19:31 UTC (rev 108)
+++ trunk/src/gtk-rot-ctrl.c 2008-09-15 23:26:11 UTC (rev 109)
@@ -495,7 +495,7 @@
gtk_combo_box_set_active (GTK_COMBO_BOX (ctrl->DevSel), 0);
g_signal_connect (ctrl->DevSel, "changed", G_CALLBACK (rot_selected_cb), ctrl);
gtk_table_attach_defaults (GTK_TABLE (table), ctrl->DevSel, 1, 2, 0, 1);
-
+
/* Engage button */
lock = gtk_toggle_button_new_with_label (_("Engage"));
gtk_widget_set_tooltip_text (lock, _("Engage the selcted rotor device"));
@@ -543,6 +543,8 @@
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
gtk_table_attach_defaults (GTK_TABLE (table), label, 2, 3, 2, 3);
+ /* load initial rotator configuration */
+ rot_selected_cb (ctrl->DevSel, ctrl);
frame = gtk_frame_new (_("Settings"));
gtk_container_add (GTK_CONTAINER (frame), table);
@@ -688,9 +690,39 @@
{
GtkRotCtrl *ctrl = GTK_ROT_CTRL (data);
- /* TODO: update device */
+ /* free previous configuration */
+ if (ctrl->conf != NULL) {
+ g_free (ctrl->conf->name);
+ g_free (ctrl->conf->host);
+ g_free (ctrl->conf);
+ }
- /* TODO: update ranges */
+ ctrl->conf = g_try_new (rotor_conf_t, 1);
+ if (ctrl->conf == NULL) {
+ sat_log_log (SAT_LOG_LEVEL_ERROR,
+ _("%s:%d: Failed to allocate memory for rotator config"),
+ __FILE__, __LINE__);
+ return;
+ }
+
+ /* load new configuration */
+ ctrl->conf->name = gtk_combo_box_get_active_text (box);
+ if (rotor_conf_read (ctrl->conf)) {
+ sat_log_log (SAT_LOG_LEVEL_MSG,
+ _("Loaded new rotator configuration %s"),
+ ctrl->conf->name);
+ }
+ else {
+ sat_log_log (SAT_LOG_LEVEL_ERROR,
+ _("%s:%d: Failed to load rotator configuration %s"),
+ __FILE__, __LINE__, ctrl->conf->name);
+
+ g_free (ctrl->conf->name);
+ if (ctrl->conf->host)
+ g_free (ctrl->conf->host);
+ g_free (ctrl->conf);
+ ctrl->conf = NULL;
+ }
}
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From: <cs...@us...> - 2008-09-15 23:28:59
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Revision: 110
http://gpredict.svn.sourceforge.net/gpredict/?rev=110&view=rev
Author: csete
Date: 2008-09-15 23:29:11 +0000 (Mon, 15 Sep 2008)
Log Message:
-----------
Added check to ensure that we have a proper device configuration before engaging.
Modified Paths:
--------------
trunk/src/gtk-rot-ctrl.c
Modified: trunk/src/gtk-rot-ctrl.c
===================================================================
--- trunk/src/gtk-rot-ctrl.c 2008-09-15 23:26:11 UTC (rev 109)
+++ trunk/src/gtk-rot-ctrl.c 2008-09-15 23:29:11 UTC (rev 110)
@@ -742,6 +742,13 @@
ctrl->engaged = TRUE;
}
else {
+ if (ctrl->conf == NULL) {
+ /* we don't have a working configuration */
+ sat_log_log (SAT_LOG_LEVEL_ERROR,
+ _("%s: Controller does not have a valid configuration"),
+ __FUNCTION__);
+ return;
+ }
gtk_widget_set_sensitive (ctrl->DevSel, TRUE);
ctrl->engaged = FALSE;
}
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From: <cs...@us...> - 2008-09-16 01:31:01
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Revision: 113
http://gpredict.svn.sourceforge.net/gpredict/?rev=113&view=rev
Author: csete
Date: 2008-09-16 01:31:09 +0000 (Tue, 16 Sep 2008)
Log Message:
-----------
Implemented rotator position readback
Modified Paths:
--------------
trunk/src/gtk-rot-ctrl.c
Modified: trunk/src/gtk-rot-ctrl.c
===================================================================
--- trunk/src/gtk-rot-ctrl.c 2008-09-16 00:31:28 UTC (rev 112)
+++ trunk/src/gtk-rot-ctrl.c 2008-09-16 01:31:09 UTC (rev 113)
@@ -48,6 +48,13 @@
# include <build-config.h>
#endif
+/* NETWORK */
+//#include <sys/types.h>
+#include <sys/socket.h> /* socket(), connect(), send() */
+#include <netinet/in.h> /* struct sockaddr_in */
+#include <arpa/inet.h> /* htons() */
+#include <netdb.h> /* gethostbyname() */
+/* END */
#define FMTSTR "%7.2f\302\260"
@@ -74,6 +81,8 @@
static gboolean rot_ctrl_timeout_cb (gpointer data);
static void update_count_down (GtkRotCtrl *ctrl, gdouble t);
+static void get_pos (GtkRotCtrl *ctrl, gdouble *az, gdouble *el);
+static void set_pos (GtkRotCtrl *ctrl, gdouble az, gdouble el);
static GtkVBoxClass *parent_class = NULL;
@@ -316,13 +325,18 @@
gtk_container_add (GTK_CONTAINER (frame), table);
ctrl->AzSet = gtk_rot_knob_new (0.0, 360.0, 180.0);
- gtk_table_attach_defaults (GTK_TABLE (table), ctrl->AzSet, 1, 2, 0, 1);
+ gtk_table_attach_defaults (GTK_TABLE (table), ctrl->AzSet, 0, 2, 0, 1);
label = gtk_label_new (NULL);
gtk_label_set_markup (GTK_LABEL (label), _("Read:"));
gtk_misc_set_alignment (GTK_MISC (label), 1.0, 0.5);
- gtk_table_attach_defaults (GTK_TABLE (table), label, 0, 1, 1, 2);
+ gtk_table_attach (GTK_TABLE (table), label, 0, 1, 1, 2,
+ GTK_SHRINK, GTK_SHRINK, 10, 0);
+ ctrl->AzRead = gtk_label_new (" --- ");
+ gtk_misc_set_alignment (GTK_MISC (ctrl->AzRead), 0.0, 0.5);
+ gtk_table_attach_defaults (GTK_TABLE (table), ctrl->AzRead, 1, 2, 1, 2);
+
return frame;
}
@@ -350,13 +364,17 @@
gtk_container_add (GTK_CONTAINER (frame), table);
ctrl->ElSet = gtk_rot_knob_new (0.0, 90.0, 45.0);
- gtk_table_attach_defaults (GTK_TABLE (table), ctrl->ElSet, 1, 2, 0, 1);
+ gtk_table_attach_defaults (GTK_TABLE (table), ctrl->ElSet, 0, 2, 0, 1);
label = gtk_label_new (NULL);
- gtk_label_set_markup (GTK_LABEL (label), _("Read:"));
+ gtk_label_set_markup (GTK_LABEL (label), _("Read: "));
gtk_misc_set_alignment (GTK_MISC (label), 1.0, 0.5);
- gtk_table_attach_defaults (GTK_TABLE (table), label, 0, 1, 1, 2);
+ gtk_table_attach (GTK_TABLE (table), label, 0, 1, 1, 2,
+ GTK_SHRINK, GTK_SHRINK, 10, 0);
+ ctrl->ElRead = gtk_label_new (" --- ");
+ gtk_misc_set_alignment (GTK_MISC (ctrl->ElRead), 0.0, 0.5);
+ gtk_table_attach_defaults (GTK_TABLE (table), ctrl->ElRead, 1, 2, 1, 2);
return frame;
}
@@ -544,7 +562,7 @@
gtk_table_attach_defaults (GTK_TABLE (table), label, 2, 3, 2, 3);
/* load initial rotator configuration */
- rot_selected_cb (ctrl->DevSel, ctrl);
+ rot_selected_cb (GTK_COMBO_BOX (ctrl->DevSel), ctrl);
frame = gtk_frame_new (_("Settings"));
gtk_container_add (GTK_CONTAINER (frame), table);
@@ -751,6 +769,9 @@
}
gtk_widget_set_sensitive (ctrl->DevSel, TRUE);
ctrl->engaged = FALSE;
+
+ gtk_label_set_text (GTK_LABEL (ctrl->AzRead), "---");
+ gtk_label_set_text (GTK_LABEL (ctrl->ElRead), "---");
}
}
@@ -763,7 +784,10 @@
rot_ctrl_timeout_cb (gpointer data)
{
GtkRotCtrl *ctrl = GTK_ROT_CTRL (data);
+ gdouble rotaz=0.0, rotel=0.0;
+ gchar *text;
+
if (ctrl->busy) {
sat_log_log (SAT_LOG_LEVEL_ERROR,_("%s missed the deadline"),__FUNCTION__);
return TRUE;
@@ -795,10 +819,21 @@
/* TODO: Update controller thread on polar plot */
}
- if (ctrl->engaged) {
+ if ((ctrl->engaged) && (ctrl->conf != NULL)) {
+
+ /* read back current value from device */
+ get_pos (ctrl, &rotaz, &rotel);
+
+ /* update display widgets */
+ text = g_strdup_printf ("%.2f\302\260", rotaz);
+ gtk_label_set_text (GTK_LABEL (ctrl->AzRead), text);
+ g_free (text);
+ text = g_strdup_printf ("%.2f\302\260", rotel);
+ gtk_label_set_text (GTK_LABEL (ctrl->ElRead), text);
+ g_free (text);
+
/* if tolerance exceeded */
/* TODO: send controller values to rotator device */
- /* TODO: read back current position from device */
/* TODO: update polar plot */
}
@@ -809,7 +844,126 @@
}
+/** \brief Read rotator position from device.
+ * \param ctrl Pointer to the GtkRotCtrl widget.
+ * \param az The current Az as read from the device
+ * \param el The current El as read from the device
+ */
+static void get_pos (GtkRotCtrl *ctrl, gdouble *az, gdouble *el)
+{
+ gchar *buff,**vbuff;
+ gint written,size;
+ gint status;
+ struct hostent *h;
+ struct sockaddr_in ServAddr;
+ gint sock; /*!< Network socket */
+
+ if ((az == NULL) || (el == NULL)) {
+ sat_log_log (SAT_LOG_LEVEL_BUG,
+ _("%s:%d: NULL storage."),
+ __FILE__, __LINE__);
+ return;
+ }
+
+ /* create socket */
+ sock = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP);
+ if (sock < 0) {
+ sat_log_log (SAT_LOG_LEVEL_ERROR,
+ _("%s:%d: Failed to create socket"),
+ __FILE__, __LINE__);
+ return;
+ }
+ else {
+ sat_log_log (SAT_LOG_LEVEL_DEBUG,
+ _("%s:%d Network socket created successfully"),
+ __FILE__, __LINE__);
+ }
+
+ memset(&ServAddr, 0, sizeof(ServAddr)); /* Zero out structure */
+ ServAddr.sin_family = AF_INET; /* Internet address family */
+ h = gethostbyname(ctrl->conf->host);
+ memcpy((char *) &ServAddr.sin_addr.s_addr, h->h_addr_list[0], h->h_length);
+ ServAddr.sin_port = htons(ctrl->conf->port); /* Server port */
+
+ /* establish connection */
+ status = connect(sock, (struct sockaddr *) &ServAddr, sizeof(ServAddr));
+ if (status < 0) {
+ sat_log_log (SAT_LOG_LEVEL_ERROR,
+ _("%s:%d: Failed to connect to %s:%d"),
+ __FILE__, __LINE__, ctrl->conf->host, ctrl->conf->port);
+ return;
+ }
+ else {
+ sat_log_log (SAT_LOG_LEVEL_DEBUG,
+ _("%s:%d: Connection opened to %s:%d"),
+ __FILE__, __LINE__, ctrl->conf->host, ctrl->conf->port);
+ }
+
+ /* send command */
+ buff = g_strdup_printf ("p\n");
+
+ /* number of bytes to write depends on platform (EOL) */
+#ifdef G_OS_WIN32
+ size = 3;
+#else
+ size = 2;
+#endif
+ written = send(sock, buff, size, 0);
+ if (written != size) {
+ sat_log_log (SAT_LOG_LEVEL_ERROR,
+ _("%s:%d: SIZE ERROR %d / %d"),
+ __FILE__, __LINE__, written, size);
+ }
+ g_free (buff);
+
+
+ /* try to read answer */
+ buff = g_try_malloc (128);
+ if (buff == NULL) {
+ sat_log_log (SAT_LOG_LEVEL_ERROR,
+ _("%s:%s: Failed to allocate 128 bytes (yes, this means trouble)"),
+ __FILE__, __FUNCTION__);
+ shutdown (sock, SHUT_RDWR);
+ close (sock);
+ return;
+ }
+
+ size = read (sock, buff, 127);
+ if (size == 0) {
+ sat_log_log (SAT_LOG_LEVEL_ERROR,
+ _("%s:%s: Got 0 bytes from rotctld"),
+ __FILE__, __FUNCTION__);
+ }
+ else {
+ sat_log_log (SAT_LOG_LEVEL_DEBUG,
+ _("%s:%s: Read %d bytes from rotctld"),
+ __FILE__, __FUNCTION__, size);
+
+ buff[size] = 0;
+ vbuff = g_strsplit (buff, "\n", 3);
+ *az = g_strtod (vbuff[0], NULL);
+ *el = g_strtod (vbuff[1], NULL);
+
+ g_free (buff);
+ g_strfreev (vbuff);
+ }
+
+ shutdown (sock, SHUT_RDWR);
+ close (sock);
+
+
+}
+
+
+static void set_pos (GtkRotCtrl *ctrl, gdouble az, gdouble el)
+{
+
+}
+
+
+
+
/** \brief Update count down label.
* \param[in] ctrl Pointer to the RotCtrl widget.
* \param[in] t The current time.
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From: <cs...@us...> - 2008-09-17 10:51:21
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Revision: 117
http://gpredict.svn.sourceforge.net/gpredict/?rev=117&view=rev
Author: csete
Date: 2008-09-17 10:51:31 +0000 (Wed, 17 Sep 2008)
Log Message:
-----------
Removed unused var.
Modified Paths:
--------------
trunk/src/gtk-rot-ctrl.c
Modified: trunk/src/gtk-rot-ctrl.c
===================================================================
--- trunk/src/gtk-rot-ctrl.c 2008-09-17 10:48:52 UTC (rev 116)
+++ trunk/src/gtk-rot-ctrl.c 2008-09-17 10:51:31 UTC (rev 117)
@@ -460,7 +460,6 @@
create_conf_widgets (GtkRotCtrl *ctrl)
{
GtkWidget *frame,*table,*label,*timer,*toler;
- GtkWidget *lock;
GDir *dir = NULL; /* directory handle */
GError *error = NULL; /* error flag and info */
gchar *cfgdir;
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From: <cs...@us...> - 2008-09-18 12:03:49
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Revision: 137
http://gpredict.svn.sourceforge.net/gpredict/?rev=137&view=rev
Author: csete
Date: 2008-09-18 19:04:00 +0000 (Thu, 18 Sep 2008)
Log Message:
-----------
Removed newline from the end of hamlib commands.
Modified Paths:
--------------
trunk/src/gtk-rot-ctrl.c
Modified: trunk/src/gtk-rot-ctrl.c
===================================================================
--- trunk/src/gtk-rot-ctrl.c 2008-09-18 18:52:52 UTC (rev 136)
+++ trunk/src/gtk-rot-ctrl.c 2008-09-18 19:04:00 UTC (rev 137)
@@ -986,14 +986,9 @@
}
/* send command */
- buff = g_strdup_printf ("p\n");
+ buff = g_strdup_printf ("p");
- /* number of bytes to write depends on platform (EOL) */
-#ifdef G_OS_WIN32
- size = 3;
-#else
- size = 2;
-#endif
+ size = 1;
written = send(sock, buff, size, 0);
if (written != size) {
sat_log_log (SAT_LOG_LEVEL_ERROR,
@@ -1102,14 +1097,9 @@
/* send command */
g_ascii_formatd (azstr, 8, "%7.2f", az);
g_ascii_formatd (elstr, 8, "%7.2f", el);
- buff = g_strdup_printf ("P %s %s\n", azstr, elstr);
+ buff = g_strdup_printf ("P %s %s", azstr, elstr);
- /* number of bytes to write depends on platform (EOL) */
-#ifdef G_OS_WIN32
- size = 19;
-#else
- size = 18;
-#endif
+ size = 17;
written = send(sock, buff, size, 0);
if (written != size) {
sat_log_log (SAT_LOG_LEVEL_ERROR,
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From: <cs...@us...> - 2009-04-13 00:29:36
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Revision: 264
http://gpredict.svn.sourceforge.net/gpredict/?rev=264&view=rev
Author: csete
Date: 2009-04-13 00:29:32 +0000 (Mon, 13 Apr 2009)
Log Message:
-----------
Increased tolerance.
Modified Paths:
--------------
trunk/src/gtk-rot-ctrl.c
Modified: trunk/src/gtk-rot-ctrl.c
===================================================================
--- trunk/src/gtk-rot-ctrl.c 2009-04-12 23:52:30 UTC (rev 263)
+++ trunk/src/gtk-rot-ctrl.c 2009-04-13 00:29:32 UTC (rev 264)
@@ -98,48 +98,48 @@
GType
gtk_rot_ctrl_get_type ()
{
- static GType gtk_rot_ctrl_type = 0;
+ static GType gtk_rot_ctrl_type = 0;
- if (!gtk_rot_ctrl_type) {
+ if (!gtk_rot_ctrl_type) {
- static const GTypeInfo gtk_rot_ctrl_info = {
- sizeof (GtkRotCtrlClass),
- NULL, /* base_init */
- NULL, /* base_finalize */
- (GClassInitFunc) gtk_rot_ctrl_class_init,
- NULL, /* class_finalize */
- NULL, /* class_data */
- sizeof (GtkRotCtrl),
- 5, /* n_preallocs */
- (GInstanceInitFunc) gtk_rot_ctrl_init,
- };
+ static const GTypeInfo gtk_rot_ctrl_info = {
+ sizeof (GtkRotCtrlClass),
+ NULL, /* base_init */
+ NULL, /* base_finalize */
+ (GClassInitFunc) gtk_rot_ctrl_class_init,
+ NULL, /* class_finalize */
+ NULL, /* class_data */
+ sizeof (GtkRotCtrl),
+ 5, /* n_preallocs */
+ (GInstanceInitFunc) gtk_rot_ctrl_init,
+ };
- gtk_rot_ctrl_type = g_type_register_static (GTK_TYPE_VBOX,
- "GtkRotCtrl",
- >k_rot_ctrl_info,
- 0);
- }
+ gtk_rot_ctrl_type = g_type_register_static (GTK_TYPE_VBOX,
+ "GtkRotCtrl",
+ >k_rot_ctrl_info,
+ 0);
+ }
- return gtk_rot_ctrl_type;
+ return gtk_rot_ctrl_type;
}
static void
gtk_rot_ctrl_class_init (GtkRotCtrlClass *class)
{
- GObjectClass *gobject_class;
- GtkObjectClass *object_class;
- GtkWidgetClass *widget_class;
- GtkContainerClass *container_class;
+ GObjectClass *gobject_class;
+ GtkObjectClass *object_class;
+ GtkWidgetClass *widget_class;
+ GtkContainerClass *container_class;
- gobject_class = G_OBJECT_CLASS (class);
- object_class = (GtkObjectClass*) class;
- widget_class = (GtkWidgetClass*) class;
- container_class = (GtkContainerClass*) class;
+ gobject_class = G_OBJECT_CLASS (class);
+ object_class = (GtkObjectClass*) class;
+ widget_class = (GtkWidgetClass*) class;
+ container_class = (GtkContainerClass*) class;
- parent_class = g_type_class_peek_parent (class);
+ parent_class = g_type_class_peek_parent (class);
- object_class->destroy = gtk_rot_ctrl_destroy;
+ object_class->destroy = gtk_rot_ctrl_destroy;
}
@@ -159,7 +159,7 @@
ctrl->engaged = FALSE;
ctrl->delay = 1000;
ctrl->timerid = 0;
- ctrl->tolerance = 1.0;
+ ctrl->tolerance = 5.0;
ctrl->errcnt = 0;
}
@@ -255,7 +255,7 @@
rot_ctrl_timeout_cb,
GTK_ROT_CTRL (widget));
- return widget;
+ return widget;
}
@@ -552,7 +552,7 @@
gtk_misc_set_alignment (GTK_MISC (label), 1.0, 0.5);
gtk_table_attach_defaults (GTK_TABLE (table), label, 0, 1, 2, 3);
- toler = gtk_spin_button_new_with_range (0.01, 10.0, 0.01);
+ toler = gtk_spin_button_new_with_range (0.01, 50.0, 0.01);
gtk_spin_button_set_digits (GTK_SPIN_BUTTON (toler), 2);
gtk_widget_set_tooltip_text (toler,
_("This parameter controls the tolerance between "\
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From: <cs...@us...> - 2009-10-12 22:15:52
|
Revision: 490
http://gpredict.svn.sourceforge.net/gpredict/?rev=490&view=rev
Author: csete
Date: 2009-10-12 22:15:44 +0000 (Mon, 12 Oct 2009)
Log Message:
-----------
Fixed memory leak (thanks to Charles Suprin AA1VS for patch).
Modified Paths:
--------------
trunk/src/gtk-rot-ctrl.c
Modified: trunk/src/gtk-rot-ctrl.c
===================================================================
--- trunk/src/gtk-rot-ctrl.c 2009-10-12 16:37:19 UTC (rev 489)
+++ trunk/src/gtk-rot-ctrl.c 2009-10-12 22:15:44 UTC (rev 490)
@@ -1028,10 +1028,11 @@
*az = g_strtod (vbuff[0], NULL);
*el = g_strtod (vbuff[1], NULL);
- g_free (buff);
g_strfreev (vbuff);
}
-
+
+ g_free (buff);
+
shutdown (sock, SHUT_RDWR);
close (sock);
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From: <aa...@us...> - 2010-10-02 16:36:31
|
Revision: 660
http://gpredict.svn.sourceforge.net/gpredict/?rev=660&view=rev
Author: aa1vs
Date: 2010-10-02 16:36:25 +0000 (Sat, 02 Oct 2010)
Log Message:
-----------
Catch null value in rot_ctrl_timeout_cb that caused crash
Modified Paths:
--------------
trunk/src/gtk-rot-ctrl.c
Modified: trunk/src/gtk-rot-ctrl.c
===================================================================
--- trunk/src/gtk-rot-ctrl.c 2010-10-02 14:39:11 UTC (rev 659)
+++ trunk/src/gtk-rot-ctrl.c 2010-10-02 16:36:25 UTC (rev 660)
@@ -916,17 +916,18 @@
}
/* update controller circle on polar plot */
- if ((ctrl->conf->aztype == ROT_AZ_TYPE_180) && (rotaz < 0.0)) {
- gtk_polar_plot_set_ctrl_pos (GTK_POLAR_PLOT (ctrl->plot),
- gtk_rot_knob_get_value (GTK_ROT_KNOB (ctrl->AzSet))+360.0,
- gtk_rot_knob_get_value (GTK_ROT_KNOB (ctrl->ElSet)));
+ if (ctrl->conf !=NULL){
+ if ((ctrl->conf->aztype == ROT_AZ_TYPE_180) && (rotaz < 0.0)) {
+ gtk_polar_plot_set_ctrl_pos (GTK_POLAR_PLOT (ctrl->plot),
+ gtk_rot_knob_get_value (GTK_ROT_KNOB (ctrl->AzSet))+360.0,
+ gtk_rot_knob_get_value (GTK_ROT_KNOB (ctrl->ElSet)));
+ }
+ else {
+ gtk_polar_plot_set_ctrl_pos (GTK_POLAR_PLOT (ctrl->plot),
+ gtk_rot_knob_get_value (GTK_ROT_KNOB (ctrl->AzSet)),
+ gtk_rot_knob_get_value (GTK_ROT_KNOB (ctrl->ElSet)));
+ }
}
- else {
- gtk_polar_plot_set_ctrl_pos (GTK_POLAR_PLOT (ctrl->plot),
- gtk_rot_knob_get_value (GTK_ROT_KNOB (ctrl->AzSet)),
- gtk_rot_knob_get_value (GTK_ROT_KNOB (ctrl->ElSet)));
- }
-
g_static_mutex_unlock(&(ctrl->busy));
return TRUE;
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|
|
From: <aa...@us...> - 2010-10-27 16:01:43
|
Revision: 693
http://gpredict.svn.sourceforge.net/gpredict/?rev=693&view=rev
Author: aa1vs
Date: 2010-10-27 16:01:35 +0000 (Wed, 27 Oct 2010)
Log Message:
-----------
Remove return from void function
Modified Paths:
--------------
trunk/src/gtk-rot-ctrl.c
Modified: trunk/src/gtk-rot-ctrl.c
===================================================================
--- trunk/src/gtk-rot-ctrl.c 2010-10-27 15:53:53 UTC (rev 692)
+++ trunk/src/gtk-rot-ctrl.c 2010-10-27 16:01:35 UTC (rev 693)
@@ -783,8 +783,6 @@
g_free (ctrl->conf);
ctrl->conf = NULL;
}
-
- return TRUE;
}
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|
|
From: <aa...@us...> - 2010-11-05 11:24:45
|
Revision: 706
http://gpredict.svn.sourceforge.net/gpredict/?rev=706&view=rev
Author: aa1vs
Date: 2010-11-05 11:24:39 +0000 (Fri, 05 Nov 2010)
Log Message:
-----------
Update is_flipped_pass to handle pass with no details
Modified Paths:
--------------
trunk/src/gtk-rot-ctrl.c
Modified: trunk/src/gtk-rot-ctrl.c
===================================================================
--- trunk/src/gtk-rot-ctrl.c 2010-11-05 11:23:27 UTC (rev 705)
+++ trunk/src/gtk-rot-ctrl.c 2010-11-05 11:24:39 UTC (rev 706)
@@ -1341,20 +1341,22 @@
last_az+=360;
}
- for (i = 1; i < num-1; i++) {
- detail = PASS_DETAIL(g_slist_nth_data (pass->details, i));
- caz=detail->az;
- while (caz>max_az) {
- caz-=360;
- }
- while (caz<min_az) {
- caz+=360;
+ if (num>1) {
+ for (i = 1; i < num-1; i++) {
+ detail = PASS_DETAIL(g_slist_nth_data (pass->details, i));
+ caz=detail->az;
+ while (caz>max_az) {
+ caz-=360;
+ }
+ while (caz<min_az) {
+ caz+=360;
+ }
+ if (fabs(caz-last_az)>180) {
+ retval=TRUE;
+ }
+ last_az=caz;
+
}
- if (fabs(caz-last_az)>180) {
- retval=TRUE;
- }
- last_az=caz;
-
}
caz=pass->los_az;
while (caz>max_az) {
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|
|
From: <aa...@us...> - 2010-11-06 13:35:16
|
Revision: 707
http://gpredict.svn.sourceforge.net/gpredict/?rev=707&view=rev
Author: aa1vs
Date: 2010-11-06 13:35:09 +0000 (Sat, 06 Nov 2010)
Log Message:
-----------
Added checks on g_strsplit in get_pos
Modified Paths:
--------------
trunk/src/gtk-rot-ctrl.c
Modified: trunk/src/gtk-rot-ctrl.c
===================================================================
--- trunk/src/gtk-rot-ctrl.c 2010-11-05 11:24:39 UTC (rev 706)
+++ trunk/src/gtk-rot-ctrl.c 2010-11-06 13:35:09 UTC (rev 707)
@@ -1019,8 +1019,15 @@
} else {
vbuff = g_strsplit (buffback, "\n", 3);
- *az = g_strtod (vbuff[0], NULL);
- *el = g_strtod (vbuff[1], NULL);
+ if ((vbuff[0] !=NULL) && (vbuff[1]!=NULL)){
+ *az = g_strtod (vbuff[0], NULL);
+ *el = g_strtod (vbuff[1], NULL);
+ } else {
+ sat_log_log (SAT_LOG_LEVEL_ERROR,
+ _("%s:%d: rotctld returned bad response (%s)"),
+ __FILE__, __LINE__,buffback);
+ retcode=FALSE;
+ }
g_strfreev (vbuff);
}
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|
|
From: <aa...@us...> - 2010-11-21 20:51:37
|
Revision: 716
http://gpredict.svn.sourceforge.net/gpredict/?rev=716&view=rev
Author: aa1vs
Date: 2010-11-21 20:51:31 +0000 (Sun, 21 Nov 2010)
Log Message:
-----------
Change error checking in set_pos
Modified Paths:
--------------
trunk/src/gtk-rot-ctrl.c
Modified: trunk/src/gtk-rot-ctrl.c
===================================================================
--- trunk/src/gtk-rot-ctrl.c 2010-11-11 19:20:31 UTC (rev 715)
+++ trunk/src/gtk-rot-ctrl.c 2010-11-21 20:51:31 UTC (rev 716)
@@ -1085,6 +1085,7 @@
gchar buffback[128];
gchar azstr[8],elstr[8];
gboolean retcode;
+ gint retval;
/* send command */
g_ascii_formatd (azstr, 8, "%7.2f", az);
@@ -1095,14 +1096,25 @@
g_free (buff);
- if (retcode==TRUE)
- if (strncmp(buffback,"RPRT 0",6)!=0) {
+ if (retcode==TRUE){
+ retval=(gint)g_strtod(buffback+4,NULL);
+ switch(retval) {
+
+ case 0:
+ /*no error case*/
+ break;
+
+ default:
+ /*any other case*/
+ /*not sure what is a hard error or soft error*/
sat_log_log (SAT_LOG_LEVEL_ERROR,
- _("%s:%d: rotctld returned error (%s)"),
- __FILE__, __LINE__,buffback);
+ _("%s:%d: rotctld returned error %d (%s)"),
+ __FILE__, __LINE__, retval, buffback);
- retcode=FALSE;
+ //retcode=FALSE;
+ break;
}
+ }
return (retcode);
}
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|
|
From: <aa...@us...> - 2010-11-23 13:23:33
|
Revision: 717
http://gpredict.svn.sourceforge.net/gpredict/?rev=717&view=rev
Author: aa1vs
Date: 2010-11-23 13:23:27 +0000 (Tue, 23 Nov 2010)
Log Message:
-----------
Close socket in gtk-rot-ctrl when window closes if applicable
Modified Paths:
--------------
trunk/src/gtk-rot-ctrl.c
Modified: trunk/src/gtk-rot-ctrl.c
===================================================================
--- trunk/src/gtk-rot-ctrl.c 2010-11-21 20:51:31 UTC (rev 716)
+++ trunk/src/gtk-rot-ctrl.c 2010-11-23 13:23:27 UTC (rev 717)
@@ -90,8 +90,8 @@
static gboolean set_pos (GtkRotCtrl *ctrl, gdouble az, gdouble el);
static gboolean send_rotctld_command(GtkRotCtrl *ctrl, gchar *buff, gchar *buffout, gint sizeout);
-static gboolean open_rotctld_socket (GtkRotCtrl *ctrl, gint *sock);
-static gboolean close_rotctld_socket (gint sock);
+static gboolean open_rotctld_socket (GtkRotCtrl *ctrl);
+static gboolean close_rotctld_socket (gint *sock);
static gboolean have_conf (void);
static gint sat_name_compare (sat_t* a,sat_t*b);
@@ -166,7 +166,8 @@
ctrl->pass = NULL;
ctrl->qth = NULL;
ctrl->plot = NULL;
-
+ ctrl->sock = 0;
+
ctrl->tracking = FALSE;
g_static_mutex_init(&(ctrl->busy));
ctrl->engaged = FALSE;
@@ -194,6 +195,11 @@
ctrl->conf = NULL;
}
+ /*close the socket if it is still open*/
+ if (ctrl->sock!=0) {
+ close_rotctld_socket(&(ctrl->sock));
+ }
+
(* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
}
@@ -831,7 +837,7 @@
if (!gtk_toggle_button_get_active (button)) {
gtk_widget_set_sensitive (ctrl->DevSel, TRUE);
ctrl->engaged = FALSE;
- close_rotctld_socket(ctrl->sock);
+ close_rotctld_socket(&(ctrl->sock));
gtk_label_set_text (GTK_LABEL (ctrl->AzRead), "---");
gtk_label_set_text (GTK_LABEL (ctrl->ElRead), "---");
}
@@ -845,7 +851,7 @@
}
gtk_widget_set_sensitive (ctrl->DevSel, FALSE);
ctrl->engaged = TRUE;
- open_rotctld_socket(ctrl,&(ctrl->sock));
+ open_rotctld_socket(ctrl);
ctrl->wrops = 0;
ctrl->rdops = 0;
}
@@ -1230,7 +1236,7 @@
/** \brief open the rotcld socket. return true if successful false otherwise.*/
-static gboolean open_rotctld_socket (GtkRotCtrl * ctrl, gint *sock) {
+static gboolean open_rotctld_socket (GtkRotCtrl * ctrl) {
struct sockaddr_in ServAddr;
struct hostent *h;
gint status;
@@ -1240,6 +1246,7 @@
sat_log_log (SAT_LOG_LEVEL_ERROR,
_("%s: Failed to create socket"),
__FUNCTION__);
+ ctrl->sock = 0;
return FALSE;
}
else {
@@ -1260,6 +1267,7 @@
sat_log_log (SAT_LOG_LEVEL_ERROR,
_("%s: Failed to connect to %s:%d"),
__FUNCTION__, ctrl->conf->host, ctrl->conf->port);
+ ctrl->sock = 0;
return FALSE;
}
else {
@@ -1273,18 +1281,20 @@
/*close a rotcld socket. First send a q command to cleanly shut down rotctld*/
-static gboolean close_rotctld_socket (gint sock) {
+static gboolean close_rotctld_socket (gint *sock) {
gint written;
/*shutdown the rigctld connect*/
- written = send(sock, "q\x0a", 2, 0);
+ written = send(*sock, "q\x0a", 2, 0);
#ifndef WIN32
- shutdown (sock, SHUT_RDWR);
+ shutdown (*sock, SHUT_RDWR);
#else
- shutdown (sock, SD_BOTH);
+ shutdown (*sock, SD_BOTH);
#endif
- close (sock);
+ close (*sock);
+
+ *sock=0;
return TRUE;
}
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|
|
From: <aa...@us...> - 2010-11-26 00:48:16
|
Revision: 722
http://gpredict.svn.sourceforge.net/gpredict/?rev=722&view=rev
Author: aa1vs
Date: 2010-11-26 00:48:09 +0000 (Fri, 26 Nov 2010)
Log Message:
-----------
Move rotor to end of pass if below horizon and after current pass
Modified Paths:
--------------
trunk/src/gtk-rot-ctrl.c
Modified: trunk/src/gtk-rot-ctrl.c
===================================================================
--- trunk/src/gtk-rot-ctrl.c 2010-11-24 20:47:25 UTC (rev 721)
+++ trunk/src/gtk-rot-ctrl.c 2010-11-26 00:48:09 UTC (rev 722)
@@ -870,6 +870,8 @@
gdouble setaz,setel;
gchar *text;
gboolean error = FALSE;
+ gboolean update_flag=FALSE;
+ sat_t sat_working, *sat;
if (g_static_mutex_trylock(&(ctrl->busy))==FALSE) {
@@ -881,34 +883,29 @@
range, set the rotor position controller knob values to
the target values. If the target satellite is out of range
set the rotor controller to 0 deg El and to the Az where the
- target sat is expected to come up
+ target sat is expected to come up or where it last went down
*/
if (ctrl->tracking && ctrl->target) {
if (ctrl->target->el < 0.0) {
- gdouble aosaz = 0.0;
- gdouble aosel = 0.0;
-
if (ctrl->pass != NULL) {
- aosaz = ctrl->pass->aos_az;
- /* if this is a flipped pass and the rotor supports it*/
- if ((ctrl->flipped)&&(ctrl->conf->maxel>=180.0)){
- aosel=180;
- if (aosaz>180)
- aosaz-=180;
- else
- aosaz+=180;
+ if (ctrl->t < ctrl->pass->aos) {
+ setaz=ctrl->pass->aos_az;
+ setel=0;
+ update_flag=TRUE;
+ } else if (ctrl->t > ctrl->pass->los) {
+ setaz=ctrl->pass->los_az;
+ setel=0;
+ update_flag=TRUE;
}
-
- if ((ctrl->conf->aztype == ROT_AZ_TYPE_180) && (aosaz > 180.0)) {
- aosaz -= 360.0;
- }
}
- gtk_rot_knob_set_value (GTK_ROT_KNOB (ctrl->AzSet), aosaz);
- gtk_rot_knob_set_value (GTK_ROT_KNOB (ctrl->ElSet), aosel);
}
- else {
+ else {
setaz=ctrl->target->az;
setel=ctrl->target->el;
+ update_flag=TRUE;
+ }
+ if (update_flag){
+ /* if this is a flipped pass and the rotor supports it*/
if ((ctrl->flipped)&&(ctrl->conf->maxel>=180.0)){
setel=180-setel;
if (setaz>180)
@@ -916,17 +913,15 @@
else
setaz+=180;
}
-
- if ((ctrl->conf->aztype == ROT_AZ_TYPE_180) &&
- (setaz > 180.0)) {
+
+ if ((ctrl->conf->aztype == ROT_AZ_TYPE_180) && (setaz > 180.0)) {
gtk_rot_knob_set_value (GTK_ROT_KNOB (ctrl->AzSet), setaz- 360.0);
}
else {
gtk_rot_knob_set_value (GTK_ROT_KNOB (ctrl->AzSet), setaz);
}
- gtk_rot_knob_set_value (GTK_ROT_KNOB (ctrl->ElSet), setel);
+ gtk_rot_knob_set_value (GTK_ROT_KNOB (ctrl->ElSet), setel);
}
-
}
if ((ctrl->engaged) && (ctrl->conf != NULL)) {
@@ -962,6 +957,7 @@
setel = gtk_rot_knob_get_value (GTK_ROT_KNOB (ctrl->ElSet));
if ((fabs(setaz-rotaz) > ctrl->tolerance) ||
(fabs(setel-rotel) > ctrl->tolerance)) {
+
/* send controller values to rotator device */
if (!set_pos (ctrl, setaz, setel)) {
error = TRUE;
@@ -1310,9 +1306,9 @@
size = strlen(buff);
- sat_log_log (SAT_LOG_LEVEL_DEBUG,
- _("%s:%s: Sending %d bytes as %s."),
- __FILE__, __FUNCTION__, size, buff);
+ //sat_log_log (SAT_LOG_LEVEL_DEBUG,
+ // _("%s:%s: Sending %d bytes as %s."),
+ // __FILE__, __FUNCTION__, size, buff);
/* send command */
@@ -1346,9 +1342,9 @@
__FILE__, __FUNCTION__);
}
else {
- sat_log_log (SAT_LOG_LEVEL_DEBUG,
- _("%s:%s: Read %d bytes as %s from rotctld"),
- __FILE__, __FUNCTION__, size, buffout);
+ //sat_log_log (SAT_LOG_LEVEL_DEBUG,
+ // _("%s:%s: Read %d bytes as %s from rotctld"),
+ // __FILE__, __FUNCTION__, size, buffout);
}
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|
|
From: <aa...@us...> - 2011-01-27 00:36:10
|
Revision: 746
http://gpredict.svn.sourceforge.net/gpredict/?rev=746&view=rev
Author: aa1vs
Date: 2011-01-27 00:36:02 +0000 (Thu, 27 Jan 2011)
Log Message:
-----------
Fixed typo bug in rot controller.
Modified Paths:
--------------
trunk/src/gtk-rot-ctrl.c
Modified: trunk/src/gtk-rot-ctrl.c
===================================================================
--- trunk/src/gtk-rot-ctrl.c 2011-01-26 23:16:18 UTC (rev 745)
+++ trunk/src/gtk-rot-ctrl.c 2011-01-27 00:36:02 UTC (rev 746)
@@ -1001,7 +1001,7 @@
else
sat->az += 180.0;
}
- if ((ctrl->conf->aztype == ROT_AZ_TYPE_180) && (setaz > 180.0)) {
+ if ((ctrl->conf->aztype == ROT_AZ_TYPE_180) && (sat->az > 180.0)) {
sat->az = sat->az - 360.0;
}
if ((sat->el < 0.0)||(sat->el > 180.0)||
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|
|
From: <aa...@us...> - 2011-01-27 17:21:17
|
Revision: 750
http://gpredict.svn.sourceforge.net/gpredict/?rev=750&view=rev
Author: aa1vs
Date: 2011-01-27 17:21:11 +0000 (Thu, 27 Jan 2011)
Log Message:
-----------
Cleanup code.
Ensure satellite position refined.
Modified Paths:
--------------
trunk/src/gtk-rot-ctrl.c
Modified: trunk/src/gtk-rot-ctrl.c
===================================================================
--- trunk/src/gtk-rot-ctrl.c 2011-01-27 02:50:50 UTC (rev 749)
+++ trunk/src/gtk-rot-ctrl.c 2011-01-27 17:21:11 UTC (rev 750)
@@ -867,10 +867,9 @@
{
GtkRotCtrl *ctrl = GTK_ROT_CTRL (data);
gdouble rotaz=0.0, rotel=0.0;
- gdouble setaz=0.0, setel=0.0;
+ gdouble setaz=0.0, setel=45.0;
gchar *text;
gboolean error = FALSE;
- gboolean update_flag=FALSE;
sat_t sat_working, *sat;
/*parameters for path predictions*/
gdouble time_delta;
@@ -894,18 +893,15 @@
if (ctrl->t < ctrl->pass->aos) {
setaz=ctrl->pass->aos_az;
setel=0;
- update_flag=TRUE;
} else if (ctrl->t > ctrl->pass->los) {
setaz=ctrl->pass->los_az;
setel=0;
- update_flag=TRUE;
}
}
}
else {
setaz=ctrl->target->az;
setel=ctrl->target->el;
- update_flag=TRUE;
}
/* if this is a flipped pass and the rotor supports it*/
if ((ctrl->flipped)&&(ctrl->conf->maxel>=180.0)){
@@ -981,7 +977,12 @@
/* otherwise look 20 minutes into the future*/
time_delta=1.0/72.0;
}
-
+ /* have a minimum time delta*/
+ if (time_delta<(ctrl->delay/1000.0/secday)){
+ time_delta=ctrl->delay/1000.0/secday;
+ }
+
+
step_size = time_delta / 2.0;
/*
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|
|
From: <aa...@us...> - 2011-02-16 12:31:48
|
Revision: 766
http://gpredict.svn.sourceforge.net/gpredict/?rev=766&view=rev
Author: aa1vs
Date: 2011-02-16 12:31:41 +0000 (Wed, 16 Feb 2011)
Log Message:
-----------
Remove Hamlib error checking from rotator to allow ST-1 to work
Modified Paths:
--------------
trunk/src/gtk-rot-ctrl.c
Modified: trunk/src/gtk-rot-ctrl.c
===================================================================
--- trunk/src/gtk-rot-ctrl.c 2011-02-15 02:57:39 UTC (rev 765)
+++ trunk/src/gtk-rot-ctrl.c 2011-02-16 12:31:41 UTC (rev 766)
@@ -1114,7 +1114,8 @@
/* try to read answer */
if (retcode) {
if (strncmp(buffback,"RPRT",4)==0){
- retcode=FALSE;
+ //retcode=FALSE;
+ g_strstrip (buffback);
sat_log_log (SAT_LOG_LEVEL_ERROR,
_("%s:%d: rotctld returned error (%s)"),
__FILE__, __LINE__,buffback);
@@ -1125,10 +1126,11 @@
*az = g_strtod (vbuff[0], NULL);
*el = g_strtod (vbuff[1], NULL);
} else {
+ g_strstrip (buffback);
sat_log_log (SAT_LOG_LEVEL_ERROR,
_("%s:%d: rotctld returned bad response (%s)"),
__FILE__, __LINE__,buffback);
- retcode=FALSE;
+ //retcode=FALSE;
}
g_strfreev (vbuff);
@@ -1177,56 +1179,14 @@
case 0:
/*no error case*/
break;
- case -1:
- /*RIG_EINVAL error*/
- /*
- Returned by gs232 (-m 601) driver when value sent to
- rotator outside configured range.
- Based on author's experiment.
- */
- sat_log_log (SAT_LOG_LEVEL_ERROR,
- _("%s:%d: rotctld returned error %d (%s). Check the limits in your configuration."),
- __FILE__, __LINE__, retval, buffback);
-
-
- retcode=FALSE;
- break;
-
- case -5:
- /*RIG_ETIMEOUT error*/
- /*
- Returned by ea4tx interface when stuck
- Based on comments on hamlib-discussion list.
- */
- sat_log_log (SAT_LOG_LEVEL_ERROR,
- _("%s:%d: rotctld returned error %d (%s)."),
- __FILE__, __LINE__, retval, buffback);
-
-
- retcode=FALSE;
- break;
-
-
- case -8:
- /*RIG_EPROTO error*/
- /*
- Returned by gs232 (-m 601) driver when interface is turned off
- Based on author's experiment.
- */
- sat_log_log (SAT_LOG_LEVEL_ERROR,
- _("%s:%d: rotctld returned error %d (%s). Check that interface power on."),
- __FILE__, __LINE__, retval, buffback);
-
-
- retcode=FALSE;
- break;
-
default:
/*any other case*/
/*not sure what is a hard error or soft error*/
+ /*over time a database of this is needed*/
+ g_strstrip (buffback);
sat_log_log (SAT_LOG_LEVEL_ERROR,
- _("%s:%d: rotctld returned error %d (%s)"),
- __FILE__, __LINE__, retval, buffback);
+ _("%s:%d: rotctld returned error %d with az %f el %f(%s)"),
+ __FILE__, __LINE__, retval, az, el, buffback);
//retcode=FALSE;
break;
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|
|
From: <aa...@us...> - 2011-10-05 00:41:58
|
Revision: 916
http://gpredict.svn.sourceforge.net/gpredict/?rev=916&view=rev
Author: aa1vs
Date: 2011-10-05 00:41:52 +0000 (Wed, 05 Oct 2011)
Log Message:
-----------
Eliminate compiler warning.
Modified Paths:
--------------
trunk/src/gtk-rot-ctrl.c
Modified: trunk/src/gtk-rot-ctrl.c
===================================================================
--- trunk/src/gtk-rot-ctrl.c 2011-10-03 10:27:48 UTC (rev 915)
+++ trunk/src/gtk-rot-ctrl.c 2011-10-05 00:41:52 UTC (rev 916)
@@ -1444,7 +1444,7 @@
/** \brief Compute if a pass is flipped or not. this is a function of the rotator and the particular pass.
*/
static gboolean is_flipped_pass (pass_t * pass,rot_az_type_t type){
- gdouble max_az,min_az;
+ gdouble max_az = 0,min_az = 0;
gdouble caz,last_az=pass->aos_az;
guint num,i;
pass_detail_t *detail;
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|
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