diff --git a/README.MD b/README.MD
new file mode 100644
index 0000000..a1908f1
--- /dev/null
+++ b/README.MD
@@ -0,0 +1,3 @@
+# Doing serial with c
+
+# dont ask
\ No newline at end of file
diff --git a/main.c b/main.c
index 7f61644..ace6a69 100644
--- a/main.c
+++ b/main.c
@@ -3,16 +3,16 @@
 //
 #include <stdio.h>
 #include <stdlib.h>
-#include <string.h>
 
 #include "communication.h"
+
 extern struct sp_port *port;
 
 int main(int argc, char *argv[]) {
 	comm_init_communication();
 
 	u_int8_t data = 205;
-	int size = strlen(&data);
+	int size = 1;
 	printf("size: %d\n", size);
 	unsigned int timeout = 50 * size; //50 ms timeout per byte