miso dengaku
/
RTC8564NB_Sample
http://mbed.org/users/jf1vrr/programs/RTC8564NB_Clock/lqbcpuを改造してシリアルに垂れ流すようにしたもの。日時は手で設定
RTC8564.h
- Committer:
- misodengaku
- Date:
- 2012-06-19
- Revision:
- 0:bfb6e89e28ae
File content as of revision 0:bfb6e89e28ae:
#define RTC8564NB_ADR 0xA2 #define CONTROL1 0x00 #define CONTROL2 0x01 #define SECONDS 0x02 #define MINUTES 0x03 #define HOURS 0x04 #define DAYS 0x05 #define WEEKDAYS 0x06 #define MONTHS 0x07 #define YEARS 0x08 #define MINUTE_ALARM 0x09 #define HOUR_ALARM 0x0A #define DAY_ALARM 0x0B #define WEEKDAY_ALARM 0x0C #define CLOCKOUT_FREQ 0x0D #define TIMER_CONTROL 0x0E #define TIMER 0x0F #define _READ 0x01 void rtc_write(char address, char value); char rtc_read(char address); void time_just(); void rtc_setdaytime(char y[3], char m[3], char d[3], char h[3], char min[3], char s[3], char week_val[2]);