Do not show QR code icon when disabled

Solves #1876

esphome/nspanel_esphome_addon_upload_tft.yaml

@@ -19,10 +19,10 @@ external_components:
   - source:
       type: git
       url: https://github.com/Blackymas/NSPanel_HA_Blueprint
-      ref: dev   # To do: Change it for releasing
+      ref: beta   # To do: Change it for releasing
     components:
       - nspanel_ha_blueprint_upload_tft
-    refresh: 3s  # To do: Change it for releasing
+    refresh: 300s
 
 # yamllint disable rule:comments-indentation
 api:

esphome/nspanel_esphome_core.yaml

@@ -18,7 +18,7 @@ substitutions:
   temp_units: "°C"
   invalid_cooldown: "100ms"
   ##### DON'T CHANGE THIS ######
-  version: "4.3.0b1"
+  version: "4.3.0b2"
   ##############################
 
 ##### External components #####
@@ -28,10 +28,10 @@ external_components:
       # path: packages/Blackymas/components
       type: git
       url: https://github.com/Blackymas/NSPanel_HA_Blueprint
-      ref: dev   # To do: Change it for releasing
+      ref: beta   # To do: Change it for releasing
     components:
       - nspanel_ha_blueprint
-    refresh: 3s  # To do: Change it for releasing
+    refresh: 300s
   - source:
       type: git
       url: https://github.com/edwardtfn/esphome
@@ -764,6 +764,7 @@ api:
       then:
         - lambda: |-
             if (!id(is_uploading_tft)) {
+              set_component_visibility->execute("home.bt_qrcode", !(qrcode.empty()));
               disp1->set_component_text_printf("qrcode.qrcode_label", "%s", title.c_str());
               disp1->set_component_text_printf("qrcode.qrcode_value", "%s", qrcode.c_str());
               if (show) goto_page->execute("qrcode");