X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=app%2Fdemo%2Fdemo.c;h=030ce35f16ac68e432452c61ba5a58fb155117ed;hb=f465b57e988d8b1733159104072059ba9635421b;hp=86d8356e92720777c827d31dd7cae9919a9d26c5;hpb=3b33eb4b36445ee045f4cbac27f9331988205467;p=bertos.git

diff --git a/app/demo/demo.c b/app/demo/demo.c
index 86d8356e..030ce35f 100644
--- a/app/demo/demo.c
+++ b/app/demo/demo.c
@@ -58,6 +58,9 @@
 
 /**
  * Draw a pentacle in the provided bitmap.
+ *
+ * This is invoked by the keyboard polling routine, as a poor man's surrogate
+ * of true task switching.
  */
 void schedule(void)
 {