X2D lib first commit

Revision:
4:844c00dd0366
Parent:
3:8cd03ac96cbb
Child:
7:eaa973daaf58
--- a/X2D.h	Sun Nov 10 16:25:54 2019 +0000
+++ b/X2D.h	Sun Nov 10 17:03:20 2019 +0000
@@ -24,5 +24,5 @@
 void Init_X2D(void);
 int detectPreamble(void);
 void SendCmd(prog prog, int zone);
-
-//test
\ No newline at end of file
+void write_ctrl_reg(unsigned long write_data);
+unsigned long read_ctrl_reg(void);