* basic UITask added to repeater and room server (only HeltecV3 targets enable so far)

examples/simple_room_server/main.cpp

@@ -88,6 +88,15 @@
   #error "need to provide a 'board' object"
 #endif
 
+#ifdef DISPLAY_CLASS
+  #include <helpers/ui/SSD1306Display.h>
+
+  static DISPLAY_CLASS  display;
+
+  #include "UITask.h"
+  static UITask ui_task(display);
+#endif
+
 /* ------------------------------ Code -------------------------------- */
 
 struct ClientInfo {
@@ -570,6 +579,7 @@ public:
 
   const char* getFirmwareVer() override { return FIRMWARE_VERSION; }
   const char* getBuildDate() override { return FIRMWARE_BUILD_DATE; }
+  const char* getNodeName() { return _prefs.node_name; }
 
   void savePrefs() override {
 #if defined(NRF52_PLATFORM)
@@ -664,6 +674,10 @@ public:
       updateAdvertTimer();   // schedule next local advert
     }
 
+  #ifdef DISPLAY_CLASS
+    ui_task.loop();
+  #endif
+
     // TODO: periodically check for OLD/inactive entries in known_clients[], and evict
   }
 };
@@ -710,6 +724,10 @@ void setup() {
   float tcxo = 1.6f;
 #endif
 
+#ifdef DISPLAY_CLASS
+  display.begin();
+#endif
+
 #if defined(NRF52_PLATFORM)
   SPI.setPins(P_LORA_MISO, P_LORA_SCLK, P_LORA_MOSI);
   SPI.begin();
@@ -761,6 +779,10 @@ void setup() {
 
   the_mesh.begin(fs);
 
+#ifdef DISPLAY_CLASS
+  ui_task.begin(the_mesh.getNodeName(), FIRMWARE_BUILD_DATE);
+#endif
+
   // send out initial Advertisement to the mesh
   the_mesh.sendSelfAdvertisement(2000);
 }