Added two timers and made them sync the 2 traffic lights as when one

traffic light is green the other is red and vice versa.

1 files changed, 12 insertions, 0 deletions

diff --git a/trafficlight.h b/trafficlight.h
new file mode 100644
index 0000000..52ba584
--- /dev/null
+++ b/trafficlight.h
@@ -0,0 +1,12 @@
+#include <stdint.h>
+#include <stdbool.h>
+#include "color.h"
+#include "dio.h"
+
+#define TIVA_CLK 16e6
+#define GREEN_PERIOD TIVA_CLK * 5
+#define YELLOW_PERIOD TIVA_CLK * 2
+#define RED_PERIOD TIVA_CLK * 7
+
+void PortInit(uint32_t port, uint32_t clk);
+void TimerInit(uint32_t timer, void(*timer_handler)(), uint32_t clk, uint32_t delay);