commit 6355ecedf7432ff40f4240718d5bef7accb787ff
author Christina Quast <chrysh.ng+git@gmail.com> Sat Apr 04 10:15:38 2015 +0200
committer Christina Quast <chrysh.ng+git@gmail.com> Sat Apr 04 10:15:38 2015 +0200
tree 29f70da0b3a985c40316ff461f203a14ad043b39
parent 35c9e861a93ae0066aabb23544329a4e80dbf162

Phone: Write err msg if writing to USB PHONE_INT endpoint failed

sam3s_example/simtrace/phone.c

diff --git a/sam3s_example/simtrace/phone.c b/sam3s_example/simtrace/phone.c
index dda1636..bb50610 100644
--- a/sam3s_example/simtrace/phone.c
+++ b/sam3s_example/simtrace/phone.c
@@ -384,7 +384,9 @@
 //    send_ATR(ATR, (sizeof(ATR)/sizeof(ATR[0])));
     switch (state) {
         case RST_RCVD:
-            USBD_Write( PHONE_INT, &msg, 1, 0, 0 );
+            if ((ret = USBD_Write( PHONE_INT, &msg, 1, 0, 0 )) != USBD_STATUS_SUCCESS) {
+                PR("USB Error: %X", ret);
+            }
             //buf.idx = 0;
             //rcvdChar = 0;
 //            TC0_Counter_Reset();