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authordufourj2006-05-24 01:04:58 +0000
committerdufourj2006-05-24 01:04:58 +0000
commit5307a1d79407dd84bd4176b2ec61a812b69d9979 (patch)
treed9854544f4dcc93626c411601d68202c1d636f90 /n/es-2006/src/ack.h
parent54bb900c6aa2196d93e89aed585d4bad7f3a87c0 (diff)
ES :
- avec le fichier ack.h c'est mieux...
Diffstat (limited to 'n/es-2006/src/ack.h')
-rw-r--r--n/es-2006/src/ack.h62
1 files changed, 62 insertions, 0 deletions
diff --git a/n/es-2006/src/ack.h b/n/es-2006/src/ack.h
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+++ b/n/es-2006/src/ack.h
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+#ifndef ack_h
+#define ack_h
+// ack.h
+// es - Input/Output general purpose board. {{{
+//
+// Copyright (C) 2006 Dufour Jérémy
+//
+// Robot APB Team/Efrei 2004.
+// Web: http://assos.efrei.fr/robot/
+// Email: robot AT efrei DOT fr
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+//
+// }}}
+
+/** Module for telling upper class something important has occured ! */
+
+/* Do not use, it's only for the main */
+extern uint8_t ack_value;
+
+/** List here what you want to tell to the world and put a description */
+
+#define ACK_NOTHING 0
+#define ACK_CONTACT_FRONT 1
+
+/** Reset ack status */
+void ack_reset (void)
+{
+ ack_value = ACK_NOTHING;
+}
+
+/** Init to nothing. */
+void init_ack (void)
+{
+ ack_reset ();
+}
+
+/* Set an ack */
+void ack_set (uint8_t ack_code)
+{
+ ack_value = ack_code;
+}
+
+/* Get current ack */
+uint8_t ack_get (void)
+{
+ return ack_value;
+}
+
+#endif // ack_h