Keuronde/2026-USB-Maitre
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Déplacement des leds sur le pio1

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This commit is contained in:
Samuel 2025-11-23 22:13:08 +01:00
parent d2552f198b
commit 60d89f1c18
1 changed files with 4 additions and 5 deletions
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9
ws2812.c
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@ -13,6 +13,8 @@
uint32_t couleur[13]; uint32_t couleur[13];
uint32_t buffer_couleur[12]; uint32_t buffer_couleur[12];
PIO pio;
struct ws2812_type_gestion_t struct ws2812_type_gestion_t
{ {
enum led_type_gestion_t led_type_gestion; enum led_type_gestion_t led_type_gestion;
@ -66,7 +68,7 @@ void ws2812_init(){
couleur[12]=0x00FF00;*/ couleur[12]=0x00FF00;*/
// initialisation du PIO // initialisation du PIO
PIO pio = pio0; pio = pio1;
int sm = 0; int sm = 0;
uint offset = pio_add_program(pio, &ws2812_program); uint offset = pio_add_program(pio, &ws2812_program);
@ -102,7 +104,7 @@ void ws2812_arc_en_ciel(){
} }
static inline void put_pixel(uint32_t pixel_grb) { static inline void put_pixel(uint32_t pixel_grb) {
pio_sm_put_blocking(pio0, 0, pixel_grb << 8u); pio_sm_put_blocking(pio, 0, pixel_grb << 8u);
} }
static inline uint32_t urgb_u32(uint8_t r, uint8_t g, uint8_t b) { static inline uint32_t urgb_u32(uint8_t r, uint8_t g, uint8_t b) {
@ -208,12 +210,9 @@ void ws2812_gestion(void){
temps_ref =100000; temps_ref =100000;
nb_cli = 1; nb_cli = 1;
phase_led =(get_absolute_time() / temps_ref) % (nb_cli*2 + 4) ; phase_led =(get_absolute_time() / temps_ref) % (nb_cli*2 + 4) ;
printf(">l:%d\n", phase_led);
if(phase_led >= nb_cli*2){ if(phase_led >= nb_cli*2){
ws2812_set_buffer(0x000000, led_id); ws2812_set_buffer(0x000000, led_id);
}else{ }else{
printf(">l1:%d\n",phase_led );
if(phase_led % 2){ if(phase_led % 2){
ws2812_set_buffer(ws2812_type_gestion[led_id].couleur, led_id); ws2812_set_buffer(ws2812_type_gestion[led_id].couleur, led_id);
}else{ }else{