show please wait message on companion boot

1 year ago · af070af554
1 changed files with 3 additions and 1 deletions
--- a/examples/companion_radio/main.cpp
+++ b/examples/companion_radio/main.cpp
@ -1442,7 +1442,9 @@ void setup() {
 #ifdef DISPLAY_CLASS
  if (display.begin()) {
    disp = &display;
-    disp->clear();
+    disp->startFrame();
+    disp->print("Please wait...");
+    disp->endFrame();
  }
 #endif
 #endif