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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2009-12-20 11:49:53 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2009-12-20 11:49:53 +0000 |
| commit | af494b355e7354e2cc3034a0465100876f9c136f (patch) | |
| tree | bd83f4fe99efd38bbcbe618db3b513647bffb39d /boards/OLIMEX_LPC_P2148/buzzer.h | |
| parent | 4e37e938e5c861d758168705e8d681d18d9a6243 (diff) | |
| download | ChibiOS-af494b355e7354e2cc3034a0465100876f9c136f.tar.gz ChibiOS-af494b355e7354e2cc3034a0465100876f9c136f.tar.bz2 ChibiOS-af494b355e7354e2cc3034a0465100876f9c136f.zip | |
Added the buzzer driver to the Olimex LPC-P2148 board generic support.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@1446 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'boards/OLIMEX_LPC_P2148/buzzer.h')
| -rw-r--r-- | boards/OLIMEX_LPC_P2148/buzzer.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/boards/OLIMEX_LPC_P2148/buzzer.h b/boards/OLIMEX_LPC_P2148/buzzer.h new file mode 100644 index 000000000..a0c7f0361 --- /dev/null +++ b/boards/OLIMEX_LPC_P2148/buzzer.h @@ -0,0 +1,35 @@ +/*
+ ChibiOS/RT - Copyright (C) 2006-2007 Giovanni Di Sirio.
+
+ This file is part of ChibiOS/RT.
+
+ ChibiOS/RT 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 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS/RT 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, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef _BUZZER_H_
+#define _BUZZER_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+ void buzzInit(void);
+ void buzzPlay(uint32_t freq, systime_t duration);
+ void buzzPlayWait(uint32_t freq, systime_t duration);
+#ifdef __cplusplus
+}
+#endif
+
+extern EventSource BuzzerSilentEventSource;
+
+#endif /* _BUZZER_H_ */
|