Diff: main.cpp

Revision:

0:41668480cbeb

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Feb 02 12:09:22 2018 +0000
@@ -0,0 +1,70 @@
+#include "mbed.h"
+
+#include "neopixel.h"
+
+#define NRF51_DONGLE
+
+#define LED_COUNT   15
+
+#ifdef NRF51_DONGLE
+    #define LED_0 p21
+    #define LED_1 p23
+    #define LED_2 p22
+    
+    #define STRIP_0 p15
+    #define STRIP_1 p16
+    
+    #define PULSE_0 p17
+    
+#elif NRF51_MICROBIT
+    #define LED_0 p18
+    #define LED_1 p19
+#endif
+
+DigitalOut myled_0(LED_0);
+DigitalOut myled_1(LED_1);
+
+DigitalOut myledError(LED_2);
+
+neopixel_strip_t m_strip;
+uint8_t dig_pin_num = 15;
+uint8_t leds_per_strip = 24;
+uint8_t result;
+
+uint8_t current = 0;
+
+//clear and remove strip
+// neopixel_clear(&m_strip);
+// neopixel_destroy(&m_strip);
+
+void renderLine() 
+{
+    result = neopixel_set_color_and_show(&m_strip, current, 0x22, 0xAA, 0x88);
+    
+    current = (current + 1) % LED_COUNT;
+    
+    if (result) {
+        myledError = 1;
+    }
+    else {
+        myledError = 0;
+    }
+}    
+
+int main ()
+{
+    neopixel_init(&m_strip, STRIP_0, LED_COUNT);
+    neopixel_clear(&m_strip);
+    
+    while (1) {
+        myled_0 = 1;
+        myled_1 = 0;
+        wait (0.2);
+        
+        myled_0 = 0;
+        myled_1 = 1;
+        wait (0.2);
+        
+        renderLine();
+    }
+}
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