Small UI update and improved trigger status display

sa_core.c

@@ -760,9 +760,13 @@ void set_trigger(int trigger)
 {
   if (trigger == T_UP || trigger == T_DOWN){
     setting.trigger_direction = trigger;
-  } else {
+  } else if (trigger == T_DONE) {
+    pause_sweep();                    // Trigger once so pause after this sweep has completed!!!!!!!
+    redraw_request |= REDRAW_CAL_STATUS;        // Show status change    setting.trigger = trigger;
     setting.trigger = trigger;
+  } else {
     sweep_mode = SWEEP_ENABLE;
+    setting.trigger = trigger;
   }
   redraw_request|=REDRAW_TRIGGER | REDRAW_CAL_STATUS;
   //dirty = true;             // No HW update required, only status panel refresh
@@ -1685,8 +1689,9 @@ pureRSSI_t perform(bool break_on_operation, int i, uint32_t f, int tracking)
         SI4432_Fill(MODE_SELECT(setting.mode), 1);                       // fast mode possible to pre-fill RSSI buffer
       }
 #endif
-      if (setting.trigger == T_SINGLE)
-        pause_sweep();                    // Trigger once so pause after this sweep has completed!!!!!!!
+      if (setting.trigger == T_SINGLE) {
+        set_trigger(T_DONE);
+      }
       start_of_sweep_timestamp = chVTGetSystemTimeX();
     }
     else
@@ -1892,8 +1897,9 @@ sweep_again:                                // stay in sweep loop when output mo
     if (actual_t[max_index[0]] < setting.trigger_level) {
       goto again;                                                   // not yet, sweep again
     } else {
-      if (setting.trigger == T_SINGLE)
-        pause_sweep();                    // Stop scanning after completing this sweep if above trigger
+      if (setting.trigger == T_SINGLE) {
+        set_trigger(T_DONE);
+      }
     }
 //    scandirty = true;                // To show trigger happened
   }
@@ -2382,7 +2388,12 @@ void draw_cal_status(void)
     ili9341_set_foreground(color);
     y += YSTEP + YSTEP/2 ;
     ili9341_drawstring("PAUSED", x, y);
-
+  }
+  if (setting.trigger == T_SINGLE || setting.trigger == T_NORMAL ) {
+    color = BRIGHT_COLOR_GREEN;
+    ili9341_set_foreground(color);
+    y += YSTEP + YSTEP/2 ;
+    ili9341_drawstring("ARMED", x, y);
   }
 
 //  if (setting.mode == M_LOW) {

ui_sa.c

@@ -1040,11 +1040,13 @@ static UI_FUNCTION_ADV_CALLBACK(menu_trigger_acb)
       b->icon = setting.trigger == data ? BUTTON_ICON_GROUP_CHECKED : BUTTON_ICON_GROUP;
     return;
   }
+  if (data != T_DONE) {
     set_trigger(data);
 //  menu_move_back();
     ui_mode_normal();
     completed = true;
   }
+}
 
 #if 0
 static void choose_active_trace(void)
@@ -1566,7 +1568,7 @@ static const menuitem_t menu_measure[] = {
 
 static const menuitem_t menu_calibrate[] =
 {
- { MT_FORM | MT_TITLE,      0, "Connect IN and OUT",  NULL},
+ { MT_FORM | MT_TITLE,      0, "Connect HIGH and LOW",  NULL},
  { MT_FORM | MT_CALLBACK,   0, "CALIBRATE",                 menu_calibrate_cb},
  { MT_FORM | MT_CALLBACK,   0, "RESET CALBRATION",          menu_calibrate_cb},
  { MT_FORM | MT_CANCEL,     0, S_LARROW" BACK",             NULL },
@@ -1616,6 +1618,7 @@ static const menuitem_t menu_trigger[] = {
   { MT_ADV_CALLBACK, T_AUTO,     "AUTO",           menu_trigger_acb},
   { MT_ADV_CALLBACK, T_NORMAL,   "NORMAL",         menu_trigger_acb},
   { MT_ADV_CALLBACK, T_SINGLE,   "SINGLE",         menu_trigger_acb},
+//  { MT_ADV_CALLBACK, T_DONE,     "READY",          menu_trigger_acb},
   { MT_KEYPAD,       KM_TRIGGER, "TRIGGER\nLEVEL", NULL},
   { MT_ADV_CALLBACK, T_UP,       "UP\nEDGE",       menu_trigger_acb},
   { MT_ADV_CALLBACK, T_DOWN,     "DOWN\nEDGE",     menu_trigger_acb},