struppi/rgbyteclock-code
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

some basic patters. with bugs included.

Browse Source
This commit is contained in:
Stefan Rupp 2014-03-14 03:21:39 +01:00
parent 981b890306
commit 73fef2af54
3 changed files with 103 additions and 28 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
ledcontroller.c
View File

@ -236,5 +236,4 @@ void ledcontroller_set_channel(uint8_t channel, uint16_t value)
void ledcontroller_clear(void)
{
memset(ledbuffer, 0x00, sizeof(ledbuffer));
led_flush();
}

8
main.c
View File

@ -23,13 +23,17 @@ int main(void)
{
timer_init();
//rtc_init(0);
rtc_init(0);
//spi_slave_init();
ledcontroller_init();
sei();
//lcd_init();
DDRC |= (1<<PC5);
DDRC |= (1<<PC5); // Test LED
//DDRD |= (1<<PD4); // Backlight
//PORTD |= (1<<PD4);
/*
while (1) {

122
rgbyteclock.c
View File

@ -13,11 +13,12 @@
#include "rgbyteclock.h"
#include "timer.h"
#include "rtc.h"
#include "lcd.h"
#include "ledcontroller.h"
void rgbyteclock(void)
void rgbyteclock_rounds(void)
{
ledcontroller_turn_all_on();
@ -25,41 +26,112 @@ void rgbyteclock(void)
while (1) {
//PORTC ^= (1<<PC5);
for (int i=0; i<14; i++) {
led_set(i, 0x7ff, 0x00, 0x00);
led_set(i, 0x1ff, 0x00, 0x00);
led_flush();
timer_wait(100);
timer_wait(50);
}
/* for (int i=0; i<14; i++) { */
/* led_set(i, 0x00, 0x00, 0x00); */
/* } */
/* led_flush(); */
ledcontroller_clear();
timer_wait(100);
for (int i=0; i<14; i++) {
led_set(i, 0x00, 0x7ff, 0x00);
led_set(i, 0x00, 0x1ff, 0x00);
led_flush();
timer_wait(100);
timer_wait(50);
}
/* for (int i=0; i<14; i++) { */
/* led_set(i, 0x00, 0x00, 0x00); */
/* } */
/* led_flush(); */
ledcontroller_clear();
timer_wait(100);
//timer_wait(100);
for (int i=0; i<14; i++) {
led_set(i, 0x00, 0x00, 0x7ff);
led_set(i, 0x00, 0x00, 0x1ff);
led_flush();
timer_wait(100);
timer_wait(20);
}
/* for (int i=0; i<14; i++) { */
/* led_set(i, 0x00, 0x00, 0x00); */
/* } */
/* led_flush(); */
ledcontroller_clear();
timer_wait(100);
//timer_wait(100);
}
}
void rgbyteclock_secwatch(void)
{
uint8_t hours, mins;
uint32_t t, t_last=0;
ledcontroller_turn_all_on();
while (1) {
t = timer_get()/1000;
if (t != t_last) {
t_last = t;
mins = t%60;
hours = t/60;
uint8_t l_mins = mins/5;
uint8_t l_hours = hours/5;
ledcontroller_clear();
if (l_mins != l_hours) {
led_set(l_mins, 0, 0x7ff, 0);
led_set(l_hours, 0, 0, 0x7ff);
}
else {
led_set(l_mins, 0, 0x7ff, 0x7ff);
}
led_flush();
}
}
}
void rgbyteclock_secwatch_glide(void)
{
uint8_t hours, mins;
uint32_t t, t_last=0;
ledcontroller_turn_all_on();
while (1) {
t = rtc_get();
if (t != t_last) {
t_last = t;
mins = t%60;
hours = t/60;
uint8_t l_mins = mins/5;
uint8_t l_hours = hours/5;
uint8_t l_mins_next = l_mins+1;
uint8_t l_hours_next = l_hours+1;
if (l_mins_next > 11) { l_mins_next = 0; }
if (l_hours_next > 11) { l_hours_next = 0; }
uint16_t d_m1, d_m2;
uint16_t d_h1, d_h2;
d_m2 = ((mins%5)*0x7ffUL)/4;
d_h2 = ((hours%5)*0xfffUL)/4;
d_m1 = ((4-(mins%5))*0x7ffUL)/4;
d_h1 = ((4-(hours%5))*0xfffUL)/4;
ledcontroller_clear();
for (int led=0;led<12;led++) {
led_set(led, 0x000f, 0, 0);
}
if (l_mins != l_hours) {
led_set(l_mins, 0xf, d_m1, 0);
led_set(l_hours, 0xf, 0, d_h1);
led_set(l_mins_next, 0xf, d_m2, 0);
led_set(l_hours_next, 0xf, 0, d_h2);
}
else {
led_set(l_mins, 0xf, d_m1, d_h1);
led_set(l_mins_next, 0xf, d_m2, d_h2);
}
led_flush();
}
}
}
void rgbyteclock(void)
{
//rgbyteclock_rounds();
//rgbyteclock_secwatch();
rgbyteclock_secwatch_glide();
}