Доработка, добавлен обработчик кнопки отключить всё.

scenes/frm_ecm_list.gd

@@ -0,0 +1,17 @@
+extends NinePatchRect
+
+
+# Called when the node enters the scene tree for the first time.
+func _ready():
+    $grd_forced/btn_cancel.button_connect('pressed', Callable(self, 'on_btn_cancel_pressed').bind($grd_forced/btn_cancel))
+    
+
+func on_btn_cancel_pressed(btn):
+    signaller.emit_signal('interfer_off_all')
+    await get_tree().create_timer(0.1).timeout
+    btn.pressed = false
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta):
+    pass

scenes/frm_ecm_list.tscn

@@ -1,7 +1,8 @@
-[gd_scene load_steps=5 format=3 uid="uid://7rvw671tlx2i"]
+[gd_scene load_steps=6 format=3 uid="uid://7rvw671tlx2i"]
 
 [ext_resource type="Texture2D" uid="uid://cs6i1xwx0pmdk" path="res://data/рамка-панели.png" id="1_6swor"]
 [ext_resource type="Script" path="res://scenes/scroll-ecm-list.gd" id="2_3x81o"]
+[ext_resource type="Script" path="res://scenes/frm_ecm_list.gd" id="2_mt58v"]
 [ext_resource type="Script" path="res://table/table.gd" id="3_4hydx"]
 [ext_resource type="PackedScene" uid="uid://da7w3vkhadfwe" path="res://scenes/button-flat.tscn" id="4_7ys3c"]
 
@@ -15,6 +16,7 @@ patch_margin_left = 15
 patch_margin_top = 30
 patch_margin_right = 15
 patch_margin_bottom = 10
+script = ExtResource("2_mt58v")
 
 [node name="header" type="Label" parent="."]
 clip_contents = true
@@ -77,5 +79,4 @@ layout_mode = 2
 size_flags_horizontal = 3
 size_flags_vertical = 3
 text = "Отключить все"
-pressed = true
 metadata/rfi_name = "<off>"

scenes/scroll-ecm-list.gd

@@ -80,7 +80,8 @@ func _ready():
     interfer.connect('interfer_update', Callable(self, 'on_interfer_update').bind(table_index))
     $table.connect('row_pressed', Callable(self, 'on_row_pressed'))
     call_deferred('init_table')
-
+    #$btn_cancel.button_connect('pressed', Callable(self, 'on_btn_cancel_pressed').bind($btn_cancel))
+    
 
 func init_table():
     $table.set_header(TABLE_HEADER)

scenes/работа.gd

@@ -88,6 +88,7 @@ func _ready():
     signaller.connect('threat_selected', Callable(self, 'on_threat_selected').bind(nodes))
     signaller.connect('interfer_selected', Callable(self, 'on_interfer_selected').bind(nodes))
     signaller.connect('interfer_new', Callable(self, 'on_interfer_new'))
+    signaller.connect('interfer_off_all', Callable(self, 'interfer_off_all'))
     interfer.connect('interfer_update', Callable(self, 'on_interfer_new'))
 
 func on_enter_tree() -> void:
@@ -125,10 +126,18 @@ func on_interfer_new(ecm):
                 bip.set_ecm_visible(true)
             else: bip.set_ecm_visible(false)
         else:
+            print_debug()
             bip.set_ecm_visible(false)
             bip.set_track_visible(false)
 
 
+func interfer_off_all():
+    var bips: Array = get_children().filter(func(item): return item.name.is_valid_int())
+    for bip in bips:
+        bip.set_ecm_visible(false)
+        bip.set_track_visible(false)
+
+
 ## Обработчик сигнала обнаружения цели
 func on_threat_new(th) -> void:
     var bip = Bip.instantiate()

scripts/interfer.gd

@@ -98,6 +98,7 @@ func _ready():
     unit.connect('data_received', Callable(self, 'on_data_capsrpb_received').bind(ecms))
     signaller.connect('interfer_create', Callable(self, 'on_interfer_create').bind(unit, ecms))
     signaller.connect('interfer_new', Callable(self, 'send_ecm').bind(unit))
+    signaller.connect('interfer_off_all', Callable(self, 'on_interfer_off_all').bind(unit, ecms))
 
 # Проверяет состояние отправки пакета и если не доставлен, повторяет отправку
 func on_timer_check_state(unit, ecms, resend_timeout):
@@ -174,6 +175,7 @@ func on_interfer_create(btn, sel_threats, unit, ecms):
         if interfer_name == 'off':
             signaller.emit_signal('interfer_off', ecm, ecms, thrs)
             push_id(ecm.ispp)
+            thrs.erase(ispp)
         ecm.tick_tx = Time.get_ticks_msec()
 
 
@@ -182,6 +184,14 @@ func send_ecm(ecm, unit):
     unit.tx_stack.append(json_data)
 
 
+func on_interfer_off_all(unit, ecms):
+    for ecm in ecms.values():
+        ecm.krp = INTERFER_OFF
+        push_id(ecm.ispp)
+        send_ecm(ecm, unit)
+        signaller.emit_signal('interfer_off',ecm, ecms, thrs)
+
+
 func pop_id():
     var id = 0
     if len(id_array):

scripts/signaller.gd

@@ -54,6 +54,10 @@ signal interfer_new (ecm: interfer.Interfer)
 signal interfer_off (ecm: interfer.Interfer, ecms: Dictionary, thrs: Dictionary)
 
 
+## Вызывается при нажатии отключить все помехи
+signal interfer_off_all ()
+
+
 ## Вызывается, когда отключается действующая помеха
 ## [param ecm] - Выбранная помеха
 signal interfer_selected (ecm: interfer.Interfer)