Enable keypad input

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1411 42af7a65-404d-4744-a932-0658087f49c3

1 files changed, 41 insertions, 0 deletions

diff --git a/nuttx/examples/nx/nx_main.c b/nuttx/examples/nx/nx_main.c
index 7e68b47bd..ed7b7a3bb 100644
--- a/nuttx/examples/nx/nx_main.c
+++ b/nuttx/examples/nx/nx_main.c
@@ -43,6 +43,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>
+#include <string.h>
 #include <sched.h>
 #include <pthread.h>
 #include <errno.h>
@@ -72,6 +73,12 @@
 
 static int g_exitcode = NXEXIT_SUCCESS;
 
+#ifdef CONFIG_NX_KBD
+static const ubyte g_kbdmsg1[] = "NuttX is cool!";
+static const ubyte g_kbdmsg2[] = "NuttX is fun!";
+#endif
+
+
 /****************************************************************************
  * Public Data
  ****************************************************************************/
@@ -660,6 +667,23 @@ int user_start(int argc, char *argv[])
   sleep(1);
 #endif
 
+  /* Give keyboard input to the top window -- should be window #2 */
+
+#ifdef CONFIG_NX_KBD
+  message("user_start: Send keyboard input: %s\n", g_kbdmsg1);
+  ret = nx_kbdin(g_hnx, strlen((FAR const char *)g_kbdmsg1), g_kbdmsg1);
+  if (ret < 0)
+    {
+      message("user_start: nx_kbdin failed: %d\n", errno);
+      goto errout_with_hwnd2;
+    }
+
+  /* Sleep a bit */
+
+  message("user_start: Sleeping\n\n");
+  sleep(1);
+#endif
+
   /* Lower window 2 */
 
   message("user_start: Lower window #2\n");
@@ -685,6 +709,23 @@ int user_start(int argc, char *argv[])
   sleep(1);
 #endif
 
+  /* Give keyboard input to the top window -- should be window #1 */
+
+#ifdef CONFIG_NX_KBD
+  message("user_start: Send keyboard input: %s\n", g_kbdmsg2);
+  ret = nx_kbdin(g_hnx, strlen((FAR const char *)g_kbdmsg2), g_kbdmsg2);
+  if (ret < 0)
+    {
+      message("user_start: nx_kbdin failed: %d\n", errno);
+      goto errout_with_hwnd2;
+    }
+
+  /* Sleep a bit */
+
+  message("user_start: Sleeping\n\n");
+  sleep(1);
+#endif
+
   /* Raise window 2 */
 
   message("user_start: Raise window #2\n");