RGBView

main.c

@@ -0,0 +1,69 @@
+#include "main.h"
+#include "Thread.h"
+#include "pico/multicore.h"
+#include "pico/stdlib.h"
+
+int main() {
+    uint16_t red = 0;
+    uint16_t green = 0;
+    uint16_t blue = 0;
+    uint16_t summcolor=0;
+    uint32_t data;
+    stdio_init_all();
+    multicore_launch_core1(coreEntry); //Запускаю в ядре 1 процесс вывода на экран
+ 
+    while (red<32)
+    {
+        //uint8_t red_value = (pixel & red_mask) >> 11;
+        //uint8_t green_value = (pixel & green_mask) >> 5;
+        //uint8_t blue_value = (pixel & blue_mask);
+        data = multicore_fifo_pop_blocking();
+        fillBufer(frame_buffer,reverse(summcolor & 0b0000011111111111 | red << 11));//;
+        multicore_fifo_push_blocking(0); //Экран 0 нарисован
+        /*data = multicore_fifo_pop_blocking();
+        fillBufer(frame_buffer1,0x0000);
+        multicore_fifo_push_blocking(1); //Экран 0 нарисован*/
+        red+=1;
+        sleep_ms(20);       
+    }
+
+    while (green<64)
+    {
+        data = multicore_fifo_pop_blocking();
+        fillBufer(frame_buffer,reverse(summcolor & 0b1111100000011111 | green << 5)); //
+        multicore_fifo_push_blocking(0); //Экран 0 нарисован
+        green+=1;
+        sleep_ms(20);
+    }
+
+    while (blue<32)
+    {
+        data = multicore_fifo_pop_blocking();
+        fillBufer(frame_buffer,reverse(summcolor & 0b1111111111100000 | blue)); //
+        multicore_fifo_push_blocking(0); //Экран 0 нарисован
+        blue+=1;
+        sleep_ms(20);
+    }
+    
+    while (1) {
+        tight_loop_contents();
+    }
+}
+
+void fillBufer (uint16_t* buffer,uint16_t color){
+    for (uint16_t  y = 0; y < HEIGHT; y++)
+    {
+        for (uint16_t x = 0; x < WIDTH; x++)
+        {
+            buffer[y*WIDTH+x]=color;
+        }        
+    }
+    
+}
+
+unsigned short reverse(unsigned short x)
+{
+    x = (x & 0xFF) << 8 | (x & 0xFF00) >>  8;
+    return x;
+}
+