Diff: BusDefines.h

Revision:

0:2467aed99127

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/BusDefines.h	Wed Aug 31 19:45:31 2011 +0000
@@ -0,0 +1,38 @@
+/* BusDefines - Use the MBED Port pins and PCF8574s for controlling the Bus
+ * Copyright (c) 2011 Wim Huiskamp
+ *
+ * Released under the MIT License: http://mbed.org/license/mit
+ *
+ * version 0.2 Initial Release
+*/
+#ifndef _BUS_DEFINES_H
+#define _BUS_DEFINES_H
+
+
+//Pin Defines for MBED Control Bus (inputs)
+#define D_CDINT                p20
+//Pin Defines for MBED Control Bus (outputs)
+#define D_DTR                  p21
+#define D_CDBUF                p22
+#define D_RD                   p23
+#define D_WR                   p24
+
+#define D_CTRL_MSK             0xFF
+
+//Pin Defines for I2C Bus
+//#define D_SDA                  p9
+//#define D_SCL                  p10
+#define D_SDA                  p28
+#define D_SCL                  p27
+
+//I2C Bus Address Defines for PCF8574 slaves
+#define D_I2C_DATA_BUS        0x40
+#define D_I2C_ADDR_BUS        0x42
+#define D_I2C_ENA_BUS         0x44
+
+
+//Host PC Baudrate (Virtual Com Port on USB)
+#define D_BAUDRATE            9600
+//#define D_BAUDRATE            57600
+
+#endif
\ No newline at end of file