const.h

00001 /***********************************
00002 name:   const.h    Version: 0.3
00003 author: PE HTL BULME
00004 email:  pe@bulme.at
00005 description:
00006   Named constants definitions for registers 
00007   PCF8563 RTC on HIMBED M0 - LPC11U24 
00008 ***********************************/
00009  
00010 #ifndef CONST_H
00011 #define CONST_H
00012  
00013 // Address of RTC
00014 const uint8_t PCF8563_ADR_WR = 0xA2;
00015 const uint8_t PCF8563_ADR_RD = 0xA3;
00016 // Control and status
00017 const uint8_t CONTROL1 = 0x00;
00018 const uint8_t CONTROL2 = 0x01;
00019 // Time and date
00020 const uint8_t SECONDS = 0x02;   
00021 const uint8_t MINUTES = 0x03;
00022 const uint8_t HOURS = 0x04;
00023 const uint8_t DAYS = 0x05;
00024 const uint8_t WEEKDAYS = 0x06;
00025 const uint8_t MONTHS = 0x07;
00026 const uint8_t YEARS = 0x08;
00027 // Alarm
00028 const uint8_t MINUTE_ALARM = 0x09;
00029 const uint8_t HOUR_ALARM = 0x0A;
00030 const uint8_t DAY_ALARM = 0x0B;
00031 const uint8_t WEEKDAY_ALARM = 0x0C;
00032 // Clock and timer
00033 const uint8_t CLOCKOUT_FREQ = 0x0D;
00034 const uint8_t TIMER_CINTROL = 0x0E;
00035 
00036 // Alternativ addressing: base + next address
00037 //const uint8_t PCF8563_ADR = 0xA2;
00038 //const uint8_t _READ = 0x01;
00039  
00040 #endif