Enable LO output on tinySA4

This reverts commit dd97453ceb.

nanovna.h

@@ -18,7 +18,7 @@
  */
 #include "ch.h"
 
-//#ifdef TINYSA_F303
+#ifdef TINYSA_F303
 #ifdef TINYSA_F072
 #error "Remove comment for #ifdef TINYSA_F303"
 #endif
@@ -26,7 +26,7 @@
 #define TINYSA4
 #endif
 #define TINYSA4_PROTO
-//#endif
+#endif
 
 #ifdef TINYSA_F072
 #ifdef TINYSA_F303

sa_core.c

@@ -970,13 +970,13 @@ void set_tracking_output(int t)
   dirty = true;
 }
 
-#ifndef TINYSA4
+//#ifndef TINYSA4
 void toggle_tracking_output(void)
 {
   setting.tracking_output = !setting.tracking_output;
   dirty = true;
 }
-#endif
+//#endif
 
 void toggle_pulse(void)
 {

si4468.c

@@ -338,7 +338,7 @@ static const enum {
 bool refDouble = false;
 static const bool refDiv2 = false;
 static const bool rfEnable = true;
-static const bool auxEnable = false;
+static bool auxEnable = false;
 static const bool feedbackFromDivided = true;
 
 static const bool LDF = false;      // for fractional mode
@@ -684,6 +684,8 @@ void ADF4351_aux_drive(int p)
   auxPower = p;
   sendConfig();
 }
+#endif
+
 void ADF4351_enable_aux_out(int s)
 {
   if ( auxEnable == s)
@@ -692,8 +694,6 @@ void ADF4351_enable_aux_out(int s)
   sendConfig();
 }
 
-#endif
-
 
 void ADF4351_enable(int s)
 {
@@ -2703,10 +2703,10 @@ static int old_high = 2;
 
 void enable_ADF_output(int f, int t)
 {
-  (void) t;
+//  (void) t;
   ADF4351_enable(f);
   ADF4351_enable_out(f);
-//  ADF4351_enable_aux_out(t);
+  ADF4351_enable_aux_out(t);
 }
 
 #ifdef __NEW_SWITCHES__

ui.c

@@ -3796,7 +3796,7 @@ static UI_FUNCTION_ADV_CALLBACK(menu_settings_ultra_acb){
 }
 #endif
 
-#ifndef TINYSA4
+//#ifdef TINYSA4
 static UI_FUNCTION_ADV_CALLBACK(menu_lo_output_acb){
   (void)item;
   (void)data;
@@ -3806,7 +3806,7 @@ static UI_FUNCTION_ADV_CALLBACK(menu_lo_output_acb){
   }
   toggle_tracking_output();
 }
-#endif
+//#endif
 
 static UI_FUNCTION_ADV_CALLBACK(menu_pause_acb)
 {
@@ -4765,9 +4765,7 @@ static const menuitem_t menu_lock_display[] = {
 static const menuitem_t menu_config2[] =
 {
  { MT_ADV_CALLBACK,     0,     "PULSE\nHIGH",            menu_settings_pulse_acb},
-#ifndef TINYSA4
  { MT_ADV_CALLBACK | MT_LOW, 0,"LO OUTPUT", menu_lo_output_acb},
-#endif
 #ifdef __ULTRA__
  { MT_ADV_CALLBACK,     0,     "ENABLE\nULTRA",    menu_ultra_acb},
 #endif