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spectrum

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This commit is contained in:
Leon Wilzer 2022-11-23 17:58:46 +01:00
parent dd224fc223
commit f6a63d8c5a
1 changed files with 14 additions and 9 deletions
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23
Demo_C/Demo/LED/LED.c
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@ -15,6 +15,7 @@
#define END_LAMP_IDX 2 #define END_LAMP_IDX 2
#define COLOR_AMOUNT 3 #define COLOR_AMOUNT 3
enum color_pin {RED, GREEN, BLUE}; enum color_pin {RED, GREEN, BLUE};
enum color_spectrum {pr, pg, mr, pb, mg};
static unsigned long cur_time; static unsigned long cur_time;
static unsigned long prev_time; static unsigned long prev_time;
@ -23,7 +24,7 @@ short green_state;
short red_state; short red_state;
short blue_state; short blue_state;
enum color_pin pin; enum color_pin pin;
enum color_pin spectrum_state; enum color_spectrum spectrum_state;
static int lamp_idx; static int lamp_idx;
static int n_loops; static int n_loops;
@ -65,9 +66,10 @@ int PrgTic
// } // }
if(cur_time-prev_time>=wait) if(cur_time-prev_time>=wait)
{ {
prev_time = cur_time;
update_lights(p_ta_array);
spectrum(); spectrum();
} }
update_lights(p_ta_array);
return RC; return RC;
} }
@ -75,17 +77,20 @@ void spectrum()
{ {
switch(spectrum_state) switch(spectrum_state)
{ {
case RED: case pr:
--blue_state;
if(++red_state>LIGHT_MAX) {++spectrum_state;} if(++red_state>LIGHT_MAX) {++spectrum_state;}
break; break;
case GREEN: case pg:
--red_state;
if(++green_state>LIGHT_MAX) {++spectrum_state;} if(++green_state>LIGHT_MAX) {++spectrum_state;}
break; break;
case BLUE: case mr:
--green_state; if(--red_state<LIGHT_MIN) {++spectrum_state;}
if(++blue_state>LIGHT_MAX) {spectrum_state = 0;} break;
case pb:
if(++blue_state>LIGHT_MAX) {++spectrum_state;}
break;
case mg:
if(--green_state>LIGHT_MIN) {spectrum_state = 0;}
} }
} }