MLECO-1948: Fix for SysTick init and GNU's stdout
The counter val could have been 0 when read the first time
quickly after the init function. The init function will now
wait for the SysTick counter to start before returning.
Also included are some minor changes to get around GNU's
file stream implementation being line buffered.
Change-Id: I8d51fef5d85f1261a6a5710608349d7ecc19ad62
diff --git a/source/use_case/kws_asr/src/MainLoop.cc b/source/use_case/kws_asr/src/MainLoop.cc
index 631b7c1..3a69315 100644
--- a/source/use_case/kws_asr/src/MainLoop.cc
+++ b/source/use_case/kws_asr/src/MainLoop.cc
@@ -40,7 +40,8 @@
static void DisplayMenu()
{
- printf("\n\nUser input required\n");
+ printf("\n\n");
+ printf("User input required\n");
printf("Enter option number from:\n\n");
printf(" %u. Classify next audio clip\n", MENU_OPT_RUN_INF_NEXT);
printf(" %u. Classify audio clip at chosen index\n", MENU_OPT_RUN_INF_CHOSEN);