From 28db6e7240baba923a8e82892ac8695049e4fa11 Mon Sep 17 00:00:00 2001
From: peterhinch <peter@hinch.me.uk>
Date: Wed, 31 May 2023 16:16:41 +0100
Subject: [PATCH] epaper demo: Ensure initial full refresh.

---
 gui/demos/epaper.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gui/demos/epaper.py b/gui/demos/epaper.py
index 99fe6e7..be3ff50 100644
--- a/gui/demos/epaper.py
+++ b/gui/demos/epaper.py
@@ -186,6 +186,7 @@ class FooScreen(Screen):
                 x += 0.05
 
         Curve(self.graph, None, populate())
+        asyncio.create_task(full_refresh())
 
 
 async def run(dial, lbltim, m0, scale):