Test Program for Multi Adapter

Dependencies:   mbed

Revision:
2:9f4eff106f89
Parent:
1:b97b4f4e5adb
Child:
3:8038e02a72df
--- a/edge.cpp	Tue Jan 16 06:47:25 2018 +0000
+++ b/edge.cpp	Tue Jan 16 07:05:47 2018 +0000
@@ -74,11 +74,11 @@
         if (tty->readable()) {
             c = tty->getc() ;
         } else {
-            tty->putchar(DOT) ;
+            tty->putc(DOT) ;
         }
         wait(1) ;
     }
-    tty->putchar(SPACE) ;
+    tty->putc(SPACE) ;
     if (c == ACK) {
         printf("ACK received\n") ;
     } else {