LCD migration TODO notes.

rwaldron · Sep 3, 2015 · 86fd219 · 86fd219
1 parent 8d5c73b
commit 86fd219
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/lib/lcd.js b/lib/lcd.js
@@ -16,7 +16,15 @@ function sleep(ms) {
 }
 
 
-// Ported from https://bitbucket.org/fmalpartida/new-liquidcrystal
+// TODO:  Migrate this to the new codified Expander class.
+//
+// - add portMode to PCF8574 controller
+// - add portWrite to PCF8574 controller
+//
+//
+// TODO:  Investigate adding the above methods to
+//        all expander controllers.
+//
 function Expander(address, io) {
   this.address = address;
   this.mask = 0xFF;