static void gettimeofday_init(void)
{
int days, delta;
struct tm tm;
rtc_read_clock(&tm);
private_clock.ticks = rdtsc64();
/* Calculate the number of days in the year so far */
days = day_of_year(tm.tm_mon, tm.tm_mday, tm.tm_year + 1900);
delta = tm.tm_year - 70;
days += (delta * 365);
/* Figure leap years */
if (delta > 2)
days += (delta - 2) / 4;
private_clock.secs = (days * 86400) + (tm.tm_hour * 3600) +
(tm.tm_min * 60) + tm.tm_sec;
}
static void parse_buffer( void ) {
Channel_t ch_data[4];
uint8_t ch = 0;
uint8_t res = 0;
uint32_t val = 0;
rtc_clock_t datetime;
int year, month, date, hour, min, sec;
switch( buffer[0] ) {
case '.':
printf_P( PSTR("%s\r\n"), buffer );
break;
case '*':
uart1_puts( buffer+1 );
uart1_putc( 13 );
break;
case 'V':
case 'v':
printf_P( PSTR("%d.%d\r\n"), SWVERSIONMAJOR, SWVERSIONMINOR );
break;
case 'L':
case 'l':
printf_P( PSTR("%02X\r\n"), PINA );
break;
case 'A':
case 'a':
printf_P( PSTR("%i, %i, %i, %i\r\n"),
adc_get_ch(0),
adc_get_ch(1),
adc_get_ch(2),
adc_get_ch(3)
);
break;
case 'c':
res = sscanf_P( &buffer[1], PSTR ("20%2x-%2x-%2x %2x:%2x:%2x"), &year, &month, &date, &hour, &min, &sec);
// set clock?
if (res==6) {
/*
printf_P( PSTR(" setting to: 20%02X-%02X-%02X %02X:%02X:%02X\r\n"),
year,
month,
date,
hour,
min,
sec
);
*/
datetime.year = year;
datetime.month = month;
datetime.date = date;
datetime.hour = hour;
datetime.min = min;
datetime.sec = sec;
rtc_write_clock( &datetime );
}
rtc_read_clock( &datetime );
printf_P( PSTR("20%02X-%02X-%02X %02X:%02X:%02X\r\n"),
datetime.year,
datetime.month,
datetime.date,
datetime.hour,
datetime.min,
datetime.sec
);
break;
case 'C':
val = ms_now();
printf_P( PSTR("%lu msec\r\n"), val );
break;
case 'T':
case 't':
s0_getChannelData( 0, &ch_data[0], 0 );
s0_getChannelData( 1, &ch_data[1], 0 );
s0_getChannelData( 2, &ch_data[2], 0 );
s0_getChannelData( 3, &ch_data[3], 0 );
printf_P( PSTR("%lu, %lu, %lu, %lu\r\n"),
ch_data[0].count,
ch_data[1].count,
ch_data[2].count,
ch_data[3].count
);
break;
case 'P':
case 'p':
s0_getChannelData( 0, &ch_data[0], 0 );
s0_getChannelData( 1, &ch_data[1], 0 );
s0_getChannelData( 2, &ch_data[2], 0 );
s0_getChannelData( 3, &ch_data[3], 0 );
printf_P( PSTR("%lu, %lu, %lu, %lu\r\n"),
ch_data[0].period,
ch_data[1].period,
ch_data[2].period,
ch_data[3].period
);
break;
case 'r':
case 'R':
switch( buffer[1] ) {
case '1':
case 'B':
case 'b':
ch = 1;
break;
case '2':
case 'C':
case 'c':
ch = 2;
break;
case '3':
case 'D':
case 'd':
ch = 3;
break;
default:
ch = 0;
}
s0_getChannelData( ch, &ch_data[0], (buffer[0] == 'R') );
printf_P( PSTR("%lu, %lu, %lu, %lu, %lu, %lu, %lu, %lu, %lu\r\n"),
ms_now(),
ch_data[0].count, // 1
ch_data[0].pcount, // 2
ch_data[0].period, // 3
ch_data[0].avg_cnt, // 4
ch_data[0].avg_sum, // 5
ch_data[0].min, // 6
ch_data[0].max, // 7
ch_data[0].last // 8
);
break;
case 's':
case 'S':
res = sscanf_P( &buffer[1], PSTR ("%i %lu"), &ch, &val);
if (ch<4) {
if (res == 2)
s0_setChannelTicks( ch, val );
} else
ch = 0;
s0_getChannelData( ch, &ch_data[0], 0 );
printf_P( PSTR("%lu\r\n"), ch_data[0].count );
break;
case 'o':
case 'O':
res = sscanf_P( &buffer[1], PSTR ("%i"), &ch);
if (res == 111) { // disabled ...
printf_P( PSTR("OK %d\r\n"), ch ? 1 : 0 );
} else {
printf_P( PSTR("?\r\n") );
}
break;
case 'w':
case 'W':
res = sscanf_P( &buffer[1], PSTR ("%i"), &ch);
if (res == 1) { // disabled ...
wd_set = ch;
}
printf_P( PSTR("OK %d\r\n"), wd_set );
break;
case 'X':
case 'x':
printf_P( PSTR("rebooting\r\n") );
while (1);
break;
default:
printf_P( PSTR("?\r\n") );
}
}
