Fix all the following issues which we faced during 01st April internal demo 1) Display hang and jump issue 2) Sequencing issue 3) Issue with BP code

Dependencies:   SDFileSystem ds3231 program mbed testUniGraphic_150217

Fork of Int_Demo_01Apr2017_newdisplaycode_bp_nikita by nikita teggi

Revision:
5:a3ea7c82b7e1
Parent:
3:9a06c2bed650
--- a/touch_modules.h	Wed Mar 01 18:49:33 2017 +0000
+++ b/touch_modules.h	Thu Mar 30 11:34:04 2017 +0000
@@ -18,6 +18,8 @@
 unsigned char touch_ecg();
 unsigned char touch_bp();
 unsigned char touch_ret();
- unsigned char touch_again();
+ unsigned char touch_again_ecg();
+ unsigned char touch_again_glc(); 
+  unsigned char touch_again_bp(); 
  void screen_bp2();
 #endif
\ No newline at end of file