Keuronde/Detection_2023
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Ajout de la fonctionnalité d'arc en ciel ! IMPORTANT !

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This commit is contained in:
Samuel 2023-02-26 14:10:57 +01:00
parent 52d880375e
commit ac1fbe9769
2 changed files with 30 additions and 2 deletions
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28
ws2812.c
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@ -62,11 +62,31 @@ void ws2812_init(){
// Tout rouge !
for(uint32_t i = 0; i<12; i++){
ws2812_set_buffer_rgb(0x10, 0, 0, i);
ws2812_set_buffer_rgb(0x1, 0, 0, i);
}
ws2812_affiche_buffer();
}
void ws2812_arc_en_ciel(){
while(1){
uint32_t i;
sleep_ms(50);
// Affichage
for(i = 0; i<12; i++){
ws2812_set_buffer(couleur[i], i);
}
ws2812_affiche_buffer();
// Décalage des couleurs
for(i = 0; i<12; i++){
couleur[i] = couleur[i+1];
}
couleur[12]=couleur[0];
}
}
static inline void put_pixel(uint32_t pixel_grb) {
pio_sm_put_blocking(pio0, 0, pixel_grb << 8u);
}
@ -88,4 +108,10 @@ void ws2812_set_buffer_rgb(uint8_t rouge, uint8_t vert, uint8_t bleu, uint8_t in
if(index_led <12){
buffer_couleur[index_led] = urgb_u32(rouge, vert,bleu);
}
}
void ws2812_set_buffer(uint32_t couleur, uint8_t index_led){
if(index_led <12){
buffer_couleur[index_led] = couleur;
}
}

4
ws2812.h
View File

@ -2,4 +2,6 @@
void ws2812_init(void);
void ws2812_affiche_buffer(void);
void ws2812_set_buffer_rgb(uint8_t rouge, uint8_t vert, uint8_t bleu, uint8_t index_led);
void ws2812_set_buffer_rgb(uint8_t rouge, uint8_t vert, uint8_t bleu, uint8_t index_led);
void ws2812_set_buffer(uint32_t couleur, uint8_t index_led);
void ws2812_arc_en_ciel(void);