void sim_mode_cb(GtkWidget *widget, gpointer data) {
BAND* band;
BANDSTACK_ENTRY *entry;
fprintf(stderr,"sim_mode_cb\n");
band=band_get_current_band();
entry=bandstack_entry_get_current();
if(function) {
entry->mode--;
if(entry->mode<0) {
entry->mode=MODES-1;
}
} else {
entry->mode++;
if(entry->mode>=MODES) {
entry->mode=0;
}
}
setMode(entry->mode);
FILTER* band_filters=filters[entry->mode];
FILTER* band_filter=&band_filters[entry->filter];
setFilter(band_filter->low,band_filter->high);
vfo_update(NULL);
}
void sim_filter_cb(GtkWidget *widget, gpointer data) {
BAND* band;
BANDSTACK_ENTRY *entry;
fprintf(stderr,"sim_filter_cb\n");
band=band_get_current_band();
entry=bandstack_entry_get_current();
// note order of filter reversed (largest first)
if(function) {
entry->filter++;
if(entry->filter>=FILTERS) {
entry->filter=0;
}
} else {
entry->filter--;
if(entry->filter<0) {
entry->filter=FILTERS-1;
}
}
FILTER* band_filters=filters[entry->mode];
FILTER* band_filter=&band_filters[entry->filter];
setFilter(band_filter->low,band_filter->high);
vfo_update(NULL);
}
static void band_select_cb(GtkWidget *widget, gpointer data) {
GtkWidget *label;
int b=(int)data;
BANDSTACK_ENTRY *entry;
if(b==band_get_current()) {
entry=bandstack_entry_next();
} else {
BAND* band=band_set_current(b);
entry=bandstack_entry_get_current();
gtk_widget_override_background_color(last_band, GTK_STATE_NORMAL, &white);
last_band=widget;
gtk_widget_override_background_color(last_band, GTK_STATE_NORMAL, &gray);
}
setMode(entry->mode);
FILTER* band_filters=filters[entry->mode];
FILTER* band_filter=&band_filters[entry->filter];
setFilter(band_filter->low,band_filter->high);
setFrequency(entry->frequencyA);
BAND *band=band_get_current_band();
set_alex_rx_antenna(band->alexRxAntenna);
set_alex_tx_antenna(band->alexTxAntenna);
set_alex_attenuation(band->alexAttenuation);
vfo_update(NULL);
setFrequency(entry->frequencyA);
}
void sim_band_cb(GtkWidget *widget, gpointer data) {
BAND* band;
BANDSTACK_ENTRY *entry;
fprintf(stderr,"sim_band_cb\n");
int b=band_get_current();
if(function) {
b--;
if(b<0) {
b=BANDS-1;
}
#ifdef LIMESDR
if(protocol!=LIMESDR_PROTOCOL) {
if(b==band3400) {
b=band6;
}
}
#endif
} else {
b++;
if(b>=BANDS) {
b=0;
}
#ifdef LIMESDR
if(protocol!=LIMESDR_PROTOCOL) {
if(b==band70) {
b=bandGen;
}
}
#endif
}
band=band_set_current(b);
entry=bandstack_entry_get_current();
setFrequency(entry->frequencyA);
setMode(entry->mode);
FILTER* band_filters=filters[entry->mode];
FILTER* band_filter=&band_filters[entry->filter];
setFilter(band_filter->low,band_filter->high);
band=band_get_current_band();
set_alex_rx_antenna(band->alexRxAntenna);
set_alex_tx_antenna(band->alexTxAntenna);
set_alex_attenuation(band->alexAttenuation);
vfo_update(NULL);
}
GtkWidget* vfo_init(int width,int height,GtkWidget *parent) {
fprintf(stderr,"vfo_init: width=%d height=%d\n", width, height);
parent_window=parent;
my_width=width;
my_height=height;
vfo = gtk_drawing_area_new ();
gtk_widget_set_size_request (vfo, width, height);
/* Signals used to handle the backing surface */
g_signal_connect (vfo, "draw",
G_CALLBACK (vfo_draw_cb), NULL);
g_signal_connect (vfo,"configure-event",
G_CALLBACK (vfo_configure_event_cb), NULL);
/* Event signals */
g_signal_connect (vfo, "button-press-event",
G_CALLBACK (vfo_press_event_cb), NULL);
g_signal_connect(vfo,"scroll_event",
G_CALLBACK(vfo_scroll_event_cb),NULL);
gtk_widget_set_events (vfo, gtk_widget_get_events (vfo)
| GDK_BUTTON_PRESS_MASK
| GDK_SCROLL_MASK);
fprintf(stderr,"vfo_init: set Frequency,Mode,Filter\n");
BAND *band=band_get_current_band();
BANDSTACK_ENTRY* entry=bandstack_entry_get_current();
setFrequency(entry->frequencyA);
setMode(entry->mode);
FILTER* band_filters=filters[entry->mode];
FILTER* band_filter=&band_filters[entry->filter];
setFilter(band_filter->low,band_filter->high);
set_alex_rx_antenna(band->alexRxAntenna);
set_alex_tx_antenna(band->alexTxAntenna);
set_alex_attenuation(band->alexAttenuation);
return vfo;
}
void ant_menu(GtkWidget *parent) {
int i;
parent_window=parent;
dialog=gtk_dialog_new();
gtk_window_set_transient_for(GTK_WINDOW(dialog),GTK_WINDOW(parent_window));
gtk_window_set_decorated(GTK_WINDOW(dialog),FALSE);
GdkRGBA color;
color.red = 1.0;
color.green = 1.0;
color.blue = 1.0;
color.alpha = 1.0;
gtk_widget_override_background_color(dialog,GTK_STATE_FLAG_NORMAL,&color);
GtkWidget *content=gtk_dialog_get_content_area(GTK_DIALOG(dialog));
GtkWidget *grid=gtk_grid_new();
gtk_grid_set_column_spacing (GTK_GRID(grid),10);
//gtk_grid_set_row_spacing (GTK_GRID(grid),10);
//gtk_grid_set_row_homogeneous(GTK_GRID(grid),TRUE);
//gtk_grid_set_column_homogeneous(GTK_GRID(grid),TRUE);
GtkWidget *close_b=gtk_button_new_with_label("Close ANT");
g_signal_connect (close_b, "pressed", G_CALLBACK(close_cb), NULL);
gtk_grid_attach(GTK_GRID(grid),close_b,0,0,1,1);
if(protocol==ORIGINAL_PROTOCOL || protocol==NEW_PROTOCOL) {
GtkWidget *rx_ant_label=gtk_label_new("Receive");
//gtk_widget_override_font(rx_ant_label, pango_font_description_from_string("Arial 18"));
gtk_widget_show(rx_ant_label);
gtk_grid_attach(GTK_GRID(grid),rx_ant_label,0,1,1,1);
GtkWidget *rx1_label=gtk_label_new("1");
//gtk_widget_override_font(rx1_label, pango_font_description_from_string("Arial 18"));
gtk_widget_show(rx1_label);
gtk_grid_attach(GTK_GRID(grid),rx1_label,1,1,1,1);
GtkWidget *rx2_label=gtk_label_new("2");
//gtk_widget_override_font(rx2_label, pango_font_description_from_string("Arial 18"));
gtk_widget_show(rx2_label);
gtk_grid_attach(GTK_GRID(grid),rx2_label,2,1,1,1);
GtkWidget *rx3_label=gtk_label_new("3");
//gtk_widget_override_font(rx3_label, pango_font_description_from_string("Arial 18"));
gtk_widget_show(rx3_label);
gtk_grid_attach(GTK_GRID(grid),rx3_label,3,1,1,1);
GtkWidget *ext1_label=gtk_label_new("EXT1");
//gtk_widget_override_font(ext1_label, pango_font_description_from_string("Arial 18"));
gtk_widget_show(ext1_label);
gtk_grid_attach(GTK_GRID(grid),ext1_label,4,1,1,1);
GtkWidget *ext2_label=gtk_label_new("EXT2");
//gtk_widget_override_font(ext2_label, pango_font_description_from_string("Arial 18"));
gtk_widget_show(ext2_label);
gtk_grid_attach(GTK_GRID(grid),ext2_label,5,1,1,1);
GtkWidget *xvtr_label=gtk_label_new("XVTR");
//gtk_widget_override_font(xvtr_label, pango_font_description_from_string("Arial 18"));
gtk_widget_show(xvtr_label);
gtk_grid_attach(GTK_GRID(grid),xvtr_label,6,1,1,1);
GtkWidget *tx_ant_label=gtk_label_new("Transmit");
//gtk_widget_override_font(tx_ant_label, pango_font_description_from_string("Arial 18"));
gtk_widget_show(tx_ant_label);
gtk_grid_attach(GTK_GRID(grid),tx_ant_label,7,1,1,1);
GtkWidget *tx1_label=gtk_label_new("1");
//gtk_widget_override_font(tx1_label, pango_font_description_from_string("Arial 18"));
gtk_widget_show(tx1_label);
gtk_grid_attach(GTK_GRID(grid),tx1_label,8,1,1,1);
GtkWidget *tx2_label=gtk_label_new("2");
//gtk_widget_override_font(tx2_label, pango_font_description_from_string("Arial 18"));
gtk_widget_show(tx2_label);
gtk_grid_attach(GTK_GRID(grid),tx2_label,9,1,1,1);
GtkWidget *tx3_label=gtk_label_new("3");
//gtk_widget_override_font(tx3_label, pango_font_description_from_string("Arial 18"));
gtk_widget_show(tx3_label);
gtk_grid_attach(GTK_GRID(grid),tx3_label,10,1,1,1);
for(i=0;i<HAM_BANDS;i++) {
BAND *band=band_get_band(i);
GtkWidget *band_label=gtk_label_new(band->title);
//gtk_widget_override_font(band_label, pango_font_description_from_string("Arial 18"));
gtk_widget_show(band_label);
gtk_grid_attach(GTK_GRID(grid),band_label,0,i+2,1,1);
GtkWidget *rx1_b=gtk_radio_button_new(NULL);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (rx1_b), band->alexRxAntenna==0);
gtk_widget_show(rx1_b);
gtk_grid_attach(GTK_GRID(grid),rx1_b,1,i+2,1,1);
g_signal_connect(rx1_b,"pressed",G_CALLBACK(rx_ant_cb),(gpointer)((i<<4)+0));
GtkWidget *rx2_b=gtk_radio_button_new_from_widget(GTK_RADIO_BUTTON(rx1_b));
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (rx2_b), band->alexRxAntenna==1);
gtk_widget_show(rx2_b);
gtk_grid_attach(GTK_GRID(grid),rx2_b,2,i+2,1,1);
g_signal_connect(rx2_b,"pressed",G_CALLBACK(rx_ant_cb),(gpointer)((i<<4)+1));
GtkWidget *rx3_b=gtk_radio_button_new_from_widget(GTK_RADIO_BUTTON(rx2_b));
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (rx3_b), band->alexRxAntenna==2);
gtk_widget_show(rx3_b);
gtk_grid_attach(GTK_GRID(grid),rx3_b,3,i+2,1,1);
g_signal_connect(rx3_b,"pressed",G_CALLBACK(rx_ant_cb),(gpointer)((i<<4)+2));
GtkWidget *ext1_b=gtk_radio_button_new_from_widget(GTK_RADIO_BUTTON(rx3_b));
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (ext1_b), band->alexRxAntenna==3);
gtk_widget_show(ext1_b);
gtk_grid_attach(GTK_GRID(grid),ext1_b,4,i+2,1,1);
g_signal_connect(ext1_b,"pressed",G_CALLBACK(rx_ant_cb),(gpointer)((i<<4)+3));
GtkWidget *ext2_b=gtk_radio_button_new_from_widget(GTK_RADIO_BUTTON(ext1_b));
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (ext2_b), band->alexRxAntenna==4);
gtk_widget_show(ext2_b);
gtk_grid_attach(GTK_GRID(grid),ext2_b,5,i+2,1,1);
g_signal_connect(ext2_b,"pressed",G_CALLBACK(rx_ant_cb),(gpointer)((i<<4)+4));
GtkWidget *xvtr_b=gtk_radio_button_new_from_widget(GTK_RADIO_BUTTON(ext2_b));
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (xvtr_b), band->alexRxAntenna==5);
gtk_widget_show(xvtr_b);
gtk_grid_attach(GTK_GRID(grid),xvtr_b,6,i+2,1,1);
g_signal_connect(xvtr_b,"pressed",G_CALLBACK(rx_ant_cb),(gpointer)((i<<4)+5));
GtkWidget *ant_band_label=gtk_label_new(band->title);
//gtk_widget_override_font(ant_band_label, pango_font_description_from_string("Arial 18"));
gtk_widget_show(ant_band_label);
gtk_grid_attach(GTK_GRID(grid),ant_band_label,7,i+2,1,1);
GtkWidget *tx1_b=gtk_radio_button_new(NULL);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (tx1_b), band->alexTxAntenna==0);
gtk_widget_show(tx1_b);
gtk_grid_attach(GTK_GRID(grid),tx1_b,8,i+2,1,1);
GtkWidget *tx2_b=gtk_radio_button_new_from_widget(GTK_RADIO_BUTTON(tx1_b));
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (tx2_b), band->alexTxAntenna==1);
gtk_widget_show(tx2_b);
gtk_grid_attach(GTK_GRID(grid),tx2_b,9,i+2,1,1);
g_signal_connect(tx2_b,"pressed",G_CALLBACK(tx_ant_cb),(gpointer)((i<<4)+1));
GtkWidget *tx3_b=gtk_radio_button_new_from_widget(GTK_RADIO_BUTTON(tx2_b));
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (tx3_b), band->alexTxAntenna==2);
gtk_widget_show(tx3_b);
gtk_grid_attach(GTK_GRID(grid),tx3_b,10,i+2,1,1);
g_signal_connect(tx3_b,"pressed",G_CALLBACK(tx_ant_cb),(gpointer)((i<<4)+2));
}
}
#ifdef LIMESDR
if(protocol==LIMESDR_PROTOCOL) {
BAND *band=band_get_current_band();
GtkWidget *rx1_none=gtk_radio_button_new_with_label(NULL,"RX 1: NONE");
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (rx1_none), band->alexRxAntenna==0);
gtk_widget_show(rx1_none);
gtk_grid_attach(GTK_GRID(grid),rx1_none,0,1,1,1);
g_signal_connect(rx1_none,"pressed",G_CALLBACK(rx_lime_ant_cb),(gpointer)0);
GtkWidget *rx1_lnah=gtk_radio_button_new_with_label_from_widget(GTK_RADIO_BUTTON(rx1_none),"RX1: LNAH");
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (rx1_lnah), band->alexRxAntenna==1);
gtk_widget_show(rx1_lnah);
gtk_grid_attach(GTK_GRID(grid),rx1_lnah,0,2,1,1);
g_signal_connect(rx1_lnah,"pressed",G_CALLBACK(rx_lime_ant_cb),(gpointer)+1);
GtkWidget *rx1_lnal=gtk_radio_button_new_with_label_from_widget(GTK_RADIO_BUTTON(rx1_lnah),"RX1: LNAL");
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (rx1_lnal), band->alexRxAntenna==2);
gtk_widget_show(rx1_lnal);
gtk_grid_attach(GTK_GRID(grid),rx1_lnal,0,3,1,1);
g_signal_connect(rx1_lnal,"pressed",G_CALLBACK(rx_lime_ant_cb),(gpointer)2);
GtkWidget *rx1_lnaw=gtk_radio_button_new_with_label_from_widget(GTK_RADIO_BUTTON(rx1_lnal),"RX1: LNAW");
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (rx1_lnaw), band->alexRxAntenna==3);
gtk_widget_show(rx1_lnaw);
gtk_grid_attach(GTK_GRID(grid),rx1_lnaw,0,4,1,1);
g_signal_connect(rx1_lnaw,"pressed",G_CALLBACK(rx_lime_ant_cb),(gpointer)3);
}
#endif
gtk_container_add(GTK_CONTAINER(content),grid);
sub_menu=dialog;
gtk_widget_show_all(dialog);
}
static void rx_lime_ant_cb(GtkWidget *widget, gpointer data) {
int ant=((int)data)&0xF;
BAND *band=band_get_current_band();
band->alexRxAntenna=ant;
set_alex_rx_antenna(ant);
}
static void new_protocol_high_priority(int run) {
unsigned char buffer[1444];
BAND *band=band_get_current_band();
memset(buffer, 0, sizeof(buffer));
buffer[0]=high_priority_sequence>>24;
buffer[1]=high_priority_sequence>>16;
buffer[2]=high_priority_sequence>>8;
buffer[3]=high_priority_sequence;
buffer[4]=run;
if(mode==modeCWU || mode==modeCWL) {
if(tune) {
buffer[4]|=0x02;
}
} else {
if(isTransmitting()) {
buffer[4]|=0x02;
}
}
long rxFrequency=ddsFrequency;
if(mode==modeCWU) {
rxFrequency-=cw_keyer_sidetone_frequency;
} else if(mode==modeCWL) {
rxFrequency+=cw_keyer_sidetone_frequency;
}
long phase=(long)((4294967296.0*(double)rxFrequency)/122880000.0);
// rx
buffer[9]=phase>>24;
buffer[10]=phase>>16;
buffer[11]=phase>>8;
buffer[12]=phase;
// tx (no split yet)
long long txFrequency=ddsFrequency;
if(ctun) {
txFrequency+=ddsOffset;
}
phase=(long)((4294967296.0*(double)txFrequency)/122880000.0);
buffer[329]=phase>>24;
buffer[330]=phase>>16;
buffer[331]=phase>>8;
buffer[332]=phase;
int power=0;
if(isTransmitting()) {
if(tune) {
power=tune_drive_level;
} else {
power=drive_level;
}
}
buffer[345]=power&0xFF;
if(isTransmitting()) {
buffer[1401]=band->OCtx;
if(tune) {
if(OCmemory_tune_time!=0) {
struct timeval te;
gettimeofday(&te,NULL);
long long now=te.tv_sec*1000LL+te.tv_usec/1000;
if(tune_timeout>now) {
buffer[1401]|=OCtune;
}
} else {
buffer[1401]|=OCtune;
}
}
} else {
buffer[1401]=band->OCrx;
}
// alex HPF filters
/*
if (frequency < 1800000) HPF <= 6'b100000; // bypass
else if (frequency < 6500000) HPF <= 6'b010000; // 1.5MHz HPF
else if (frequency < 9500000) HPF <= 6'b001000; // 6.5MHz HPF
else if (frequency < 13000000) HPF <= 6'b000100; // 9.5MHz HPF
else if (frequency < 20000000) HPF <= 6'b000001; // 13MHz HPF
else HPF <= 6'b000010; // 20MHz HPF
*/
long filters=0x00000000;
if(isTransmitting()) {
filters=0x08000000;
}
// set HPF
if(ddsFrequency<1800000L) {
filters|=ALEX_BYPASS_HPF;
} else if(ddsFrequency<6500000L) {
filters|=ALEX_1_5MHZ_HPF;
} else if(ddsFrequency<9500000L) {
filters|=ALEX_6_5MHZ_HPF;
} else if(ddsFrequency<13000000L) {
filters|=ALEX_9_5MHZ_HPF;
} else if(ddsFrequency<20000000L) {
filters|=ALEX_13MHZ_HPF;
} else {
filters|=ALEX_20MHZ_HPF;
}
// alex LPF filters
/*
if (frequency > 32000000) LPF <= 7'b0010000; // > 10m so use 6m LPF^M
else if (frequency > 22000000) LPF <= 7'b0100000; // > 15m so use 12/10m LPF^M
else if (frequency > 15000000) LPF <= 7'b1000000; // > 20m so use 17/15m LPF^M
else if (frequency > 8000000) LPF <= 7'b0000001; // > 40m so use 30/20m LPF ^M
else if (frequency > 4500000) LPF <= 7'b0000010; // > 80m so use 60/40m LPF^M
else if (frequency > 2400000) LPF <= 7'b0000100; // > 160m so use 80m LPF ^M
else LPF <= 7'b0001000; // < 2.4MHz so use 160m LPF^M
*/
if(ddsFrequency>32000000) {
filters|=ALEX_6_BYPASS_LPF;
} else if(ddsFrequency>22000000) {
filters|=ALEX_12_10_LPF;
} else if(ddsFrequency>15000000) {
filters|=ALEX_17_15_LPF;
} else if(ddsFrequency>8000000) {
filters|=ALEX_30_20_LPF;
} else if(ddsFrequency>4500000) {
filters|=ALEX_60_40_LPF;
} else if(ddsFrequency>2400000) {
filters|=ALEX_80_LPF;
} else {
filters|=ALEX_160_LPF;
}
switch(band->alexRxAntenna) {
case 0: // ANT 1
break;
case 1: // ANT 2
break;
case 2: // ANT 3
break;
case 3: // EXT 1
filters|=ALEX_RX_ANTENNA_EXT2;
break;
case 4: // EXT 2
filters|=ALEX_RX_ANTENNA_EXT1;
break;
case 5: // XVTR
filters|=ALEX_RX_ANTENNA_XVTR;
break;
default:
// invalid value - set to 0
band->alexRxAntenna=0;
break;
}
if(isTransmitting()) {
switch(band->alexTxAntenna) {
case 0: // ANT 1
filters|=ALEX_TX_ANTENNA_1;
break;
case 1: // ANT 2
filters|=ALEX_TX_ANTENNA_2;
break;
case 2: // ANT 3
filters|=ALEX_TX_ANTENNA_3;
break;
default:
// invalid value - set to 0
filters|=ALEX_TX_ANTENNA_1;
band->alexRxAntenna=0;
break;
}
} else {
switch(band->alexRxAntenna) {
case 0: // ANT 1
filters|=ALEX_TX_ANTENNA_1;
break;
case 1: // ANT 2
filters|=ALEX_TX_ANTENNA_2;
break;
case 2: // ANT 3
filters|=ALEX_TX_ANTENNA_3;
break;
case 3: // EXT 1
case 4: // EXT 2
case 5: // XVTR
switch(band->alexTxAntenna) {
case 0: // ANT 1
filters|=ALEX_TX_ANTENNA_1;
break;
case 1: // ANT 2
filters|=ALEX_TX_ANTENNA_2;
break;
case 2: // ANT 3
filters|=ALEX_TX_ANTENNA_3;
break;
}
break;
}
}
buffer[1432]=(filters>>24)&0xFF;
buffer[1433]=(filters>>16)&0xFF;
buffer[1434]=(filters>>8)&0xFF;
buffer[1435]=filters&0xFF;
//buffer[1442]=attenuation;
buffer[1443]=attenuation;
//fprintf(stderr,"high_priority[4]=0x%02X\n", buffer[4]);
//fprintf(stderr,"filters=%04X\n", filters);
if(sendto(data_socket,buffer,sizeof(buffer),0,(struct sockaddr*)&high_priority_addr,high_priority_addr_length)<0) {
fprintf(stderr,"sendto socket failed for high priority\n");
exit(1);
}
high_priority_sequence++;
}
static void new_protocol_high_priority(int run,int tx,int drive) {
unsigned char buffer[1444];
BAND *band=band_get_current_band();
//fprintf(stderr,"new_protocol_high_priority: run=%d tx=%d drive=%d tx_ant=0x%08x rx_ant=0x%08x\n", run, tx, drive, alex_tx_antenna, alex_rx_antenna);
memset(buffer, 0, sizeof(buffer));
buffer[0]=high_priority_sequence>>24;
buffer[1]=high_priority_sequence>>16;
buffer[2]=high_priority_sequence>>8;
buffer[3]=high_priority_sequence;
buffer[4]=run|(tx<<1);
long phase=(long)((4294967296.0*(double)ddsFrequency)/122880000.0);
// rx
buffer[9]=phase>>24;
buffer[10]=phase>>16;
buffer[11]=phase>>8;
buffer[12]=phase;
// tx (no split yet)
buffer[329]=phase>>24;
buffer[330]=phase>>16;
buffer[331]=phase>>8;
buffer[332]=phase;
buffer[345]=drive;
if(isTransmitting()) {
buffer[1401]=band->OCtx;
if(tune) {
if(OCmemory_tune_time!=0) {
struct timeval te;
gettimeofday(&te,NULL);
long long now=te.tv_sec*1000LL+te.tv_usec/1000;
if(tune_timeout>now) {
buffer[1401]|=OCtune;
}
} else {
buffer[1401]|=OCtune;
}
}
} else {
buffer[1401]=band->OCrx;
}
// alex HPF filters
/*
if (frequency < 1800000) HPF <= 6'b100000; // bypass
else if (frequency < 6500000) HPF <= 6'b010000; // 1.5MHz HPF
else if (frequency < 9500000) HPF <= 6'b001000; // 6.5MHz HPF
else if (frequency < 13000000) HPF <= 6'b000100; // 9.5MHz HPF
else if (frequency < 20000000) HPF <= 6'b000001; // 13MHz HPF
else HPF <= 6'b000010; // 20MHz HPF
*/
long filters=0x00000000;
// set HPF
if(ddsFrequency<1800000L) {
filters|=ALEX_BYPASS_HPF;
} else if(ddsFrequency<6500000L) {
filters|=ALEX_1_5MHZ_HPF;
} else if(ddsFrequency<9500000L) {
filters|=ALEX_6_5MHZ_HPF;
} else if(ddsFrequency<13000000L) {
filters|=ALEX_9_5MHZ_HPF;
} else if(ddsFrequency<20000000L) {
filters|=ALEX_13MHZ_HPF;
} else {
filters|=ALEX_20MHZ_HPF;
}
// alex LPF filters
/*
if (frequency > 32000000) LPF <= 7'b0010000; // > 10m so use 6m LPF^M
else if (frequency > 22000000) LPF <= 7'b0100000; // > 15m so use 12/10m LPF^M
else if (frequency > 15000000) LPF <= 7'b1000000; // > 20m so use 17/15m LPF^M
else if (frequency > 8000000) LPF <= 7'b0000001; // > 40m so use 30/20m LPF ^M
else if (frequency > 4500000) LPF <= 7'b0000010; // > 80m so use 60/40m LPF^M
else if (frequency > 2400000) LPF <= 7'b0000100; // > 160m so use 80m LPF ^M
else LPF <= 7'b0001000; // < 2.4MHz so use 160m LPF^M
*/
if(ddsFrequency>32000000) {
filters|=ALEX_6_BYPASS_LPF;
} else if(ddsFrequency>22000000) {
filters|=ALEX_12_10_LPF;
} else if(ddsFrequency>15000000) {
filters|=ALEX_17_15_LPF;
} else if(ddsFrequency>8000000) {
filters|=ALEX_30_20_LPF;
} else if(ddsFrequency>4500000) {
filters|=ALEX_60_40_LPF;
} else if(ddsFrequency>2400000) {
filters|=ALEX_80_LPF;
} else {
filters|=ALEX_160_LPF;
}
switch(band->alexRxAntenna) {
case 0: // ANT 1
break;
case 1: // ANT 2
break;
case 2: // ANT 3
break;
case 3: // EXT 1
//filters|=ALEX_RX_ANTENNA_EXT1;
filters|=ALEX_RX_ANTENNA_EXT2;
break;
case 4: // EXT 2
//filters|=ALEX_RX_ANTENNA_EXT2;
filters|=ALEX_RX_ANTENNA_EXT1;
break;
case 5: // XVTR
filters|=ALEX_RX_ANTENNA_XVTR;
break;
}
if(isTransmitting()) {
switch(band->alexTxAntenna) {
case 0: // ANT 1
filters|=ALEX_TX_ANTENNA_1;
break;
case 1: // ANT 2
filters|=ALEX_TX_ANTENNA_2;
break;
case 2: // ANT 3
filters|=ALEX_TX_ANTENNA_3;
break;
}
} else {
switch(band->alexRxAntenna) {
case 0: // ANT 1
filters|=ALEX_TX_ANTENNA_1;
break;
case 1: // ANT 2
filters|=ALEX_TX_ANTENNA_2;
break;
case 2: // ANT 3
filters|=ALEX_TX_ANTENNA_3;
break;
case 3: // EXT 1
case 4: // EXT 2
case 5: // XVTR
switch(band->alexTxAntenna) {
case 0: // ANT 1
filters|=ALEX_TX_ANTENNA_1;
break;
case 1: // ANT 2
filters|=ALEX_TX_ANTENNA_2;
break;
case 2: // ANT 3
filters|=ALEX_TX_ANTENNA_3;
break;
}
break;
}
}
//filters|=alex_attenuation;
if(tx) {
filters|=0x08000000;
}
/*
buffer[1420]=filters>>24;
buffer[1421]=filters>>16;
buffer[1422]=filters>>8;
buffer[1423]=filters;
*/
buffer[1432]=filters>>24;
buffer[1433]=filters>>16;
buffer[1434]=filters>>8;
buffer[1435]=filters;
//buffer[1442]=attenuation;
buffer[1443]=attenuation;
//fprintf(stderr,"[4]=%02X\n", buffer[4]);
//fprintf(stderr,"filters=%04X\n", filters);
if(sendto(data_socket,buffer,sizeof(buffer),0,(struct sockaddr*)&high_priority_addr,high_priority_addr_length)<0) {
fprintf(stderr,"sendto socket failed for high priority\n");
exit(1);
}
high_priority_sequence++;
}
