Libraries and Example of mbed parallel bus using I2C port expanders

Dependencies:   HDSP253X mbed PCF8574_Bus

Committer:
wim
Date:
Sat Aug 20 12:49:44 2011 +0000
Revision:
2:1dab1089c332
First commit, testloop

Who changed what in which revision?

UserRevisionLine numberNew contents of line
wim 2:1dab1089c332 1 /* BusEnums - Use the MBED Port pins and PCF8574s for controlling the Bus
wim 2:1dab1089c332 2 * Copyright (c) 2011 Wim Huiskamp
wim 2:1dab1089c332 3 *
wim 2:1dab1089c332 4 * Released under the MIT License: http://mbed.org/license/mit
wim 2:1dab1089c332 5 *
wim 2:1dab1089c332 6 * version 0.2 Initial Release
wim 2:1dab1089c332 7 */
wim 2:1dab1089c332 8 #ifndef _BUS_ENUMS_H
wim 2:1dab1089c332 9 #define _BUS_ENUMS_H
wim 2:1dab1089c332 10
wim 2:1dab1089c332 11 //Enums for Control Bus and Enable Bus
wim 2:1dab1089c332 12 enum Bit_Level { LOW, HIGH };
wim 2:1dab1089c332 13 enum Bus_Dir { READ, WRITE };
wim 2:1dab1089c332 14 enum Bus_Ena { ENABLE, DISABLE };
wim 2:1dab1089c332 15
wim 2:1dab1089c332 16
wim 2:1dab1089c332 17 #endif