doc for all units

2018-01-25 08:22:43 +01:00
parent ceb658e246
commit a44eb5f16a
9 changed files with 52 additions and 36 deletions
@@ -1,6 +1,8 @@
 //
 // Created by MightyPork on 2017/11/25.
 //
+// Digital input unit; single or multiple pin read access on one port (A-F)
+//

 #ifndef U_DIN_H
 #define U_DIN_H