Revert "update test"

This reverts commit 7c27c018cf.

serendipity/main.py

@@ -2,14 +2,31 @@
 
 ___name___         = "serendipity"
 ___license___      = "MIT"
-___dependencies___ = ["sleep", "app"]
+___dependencies___ = ["sleep", "app", "ugfx_helper"]
 ___categories___   = ["EMF", "Other"]
 
-import ugfx, os, time, sleep, app
-
+import ugfx_helper, ugfx, os, time, sleep, app
+from tilda import Buttons
 
 # initialize screen
 ugfx.init()
 ugfx.clear()
 
-ugfx.text(5, 5, "[test]", ugfx.BLACK)
+#ugfx.text(5, 5, "[work in progress]", ugfx.BLACK)
+
+def show_screen():
+  ugfx.display_image( 0, 0, "serendipity/main.png" )
+
+  
+show_screen()
+  
+while True:
+  
+  sleep.wfi()
+
+  if Buttons.is_pressed( Buttons.BTN_Menu ) or \
+    Buttons.is_pressed( Buttons.BTN_B ) or \
+    Buttons.is_pressed( Buttons.JOY_Center):
+    break
+  
+ugfx.clear()