Added systick based sleep().

1 files changed, 4 insertions, 0 deletions

diff --git a/main.cpp b/main.cpp
index ea6490d..040610c 100644
--- a/main.cpp
+++ b/main.cpp
@@ -1,6 +1,7 @@
 #include "stm32.h"
 #include "interrupt.h"
 #include "thread.h"
+#include "time.h"
 
 #include "ppmsum.h"
 #include "i2c.h"
@@ -69,6 +70,9 @@ uint32_t thstack[1024];
 Thread thread(thstack, sizeof(thstack), threadmain);
 
 int main() {
+	// Initialize system timer.
+	Time::init();
+	
 	RCC.enable(RCC.AFIO);
 	RCC.enable(RCC.IOPA);
 	RCC.enable(RCC.IOPB);