do.h

00001 #include "mbed.h"
00002 
00003 
00004 
00005 //---------------------------------------
00006 // Definitions
00007 //---------------------------------------
00008 #define DO_I2C_ADD      ( I2C_BASE_ADDRESS | (7 << 1) )    // I2C_BASE_ADDRESS is defined in MCP23017
00009 #define DO_NUMBER_PINS  ( 16 )
00010 
00011 
00012 //---------------------------------------
00013 // Enums
00014 //---------------------------------------
00015 
00016 // define pin number (0..15) of MCP23017
00017 typedef enum
00018 {
00019     DO_PIN1 = 15,      
00020     DO_PIN2 = 14,     
00021     DO_PIN3 = 13,   
00022     DO_PIN4 = 12,   
00023     DO_PIN5 = 11,   
00024     DO_PIN6 = 10,   
00025     DO_PIN7 = 9, 
00026     DO_PIN8 = 8,   
00027     DO_PIN9 = 7,   
00028     DO_PIN10 = 6,  
00029     DO_PIN11 = 5,   
00030     DO_PIN12 = 4,   
00031     DO_PIN13 = 3,  
00032     DO_PIN14 = 2,   
00033     DO_PIN15 = 1,  
00034     DO_PIN16 = 0
00035 }DO_ePinTable;
00036 
00037 
00038 // Global commands 0 - 20 are defined in interpret.h
00039 // Commands 21 - 127 are HW-unit commands
00040 typedef enum
00041 {
00042     DO_GET_SINGLE = 21,     // 21: getSingle
00043     DO_GET_PORT,            // 22: getPort
00044     //----------------
00045     CNT_eDO_command
00046 }eDO_command;
00047 
00048 
00049 
00050 //---------------------------------------
00051 // Structures
00052 //---------------------------------------
00053 
00054 
00055 
00056 //---------------------------------------
00057 // Global Variables
00058 //---------------------------------------
00059 
00060 
00061 
00062 //---------------------------------------
00063 // Global Functions
00064 //---------------------------------------
00065 void DO_init( void );
00066 void DO_deviceID_process( void );