add i2c support

[protos/imu.git] / i2c_protocol.h

diff --git a/i2c_protocol.h b/i2c_protocol.h
new file mode 100644 (file)
index 0000000..7f022ef
--- /dev/null
+++ b/i2c_protocol.h
@@ -0,0 +1,30 @@
+/*
+ *  Copyright Droids Corporation (2007)
+ * 
+ *  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
+ *
+ *  Revision : $Id: i2c_protocol.h,v 1.1 2009-03-05 22:52:35 zer0 Exp $
+ *
+ */
+
+#include <aversive.h>
+
+void i2c_protocol_init(void);
+
+void i2c_recvevent(uint8_t * buf, int8_t size);
+void i2c_recvbyteevent(uint8_t hwstatus, uint8_t i, uint8_t c);
+void i2c_sendevent(int8_t size);
+
+int debug_send(char c, FILE* f);