Updated with option to return from BP screen to main screen, resolved screen navigation issues

Dependencies:   SDFileSystem TFTLCD_8bit ds3231 program mbed

Fork of poc_dis_5 by SenseSemi

Revision:
1:8316c23ec6b9
Child:
4:6bd81bb1790d
diff -r c47fb0c1bbf6 -r 8316c23ec6b9 i2c_dec.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/i2c_dec.cpp	Mon Jan 30 07:45:41 2017 +0000
@@ -0,0 +1,13 @@
+#include "mbed.h"
+#define ADDR 0x70
+
+void i2c_spec()
+{
+I2C i2c(PTC11, PTC10);
+   char dat[1];
+    i2c.start();
+    dat[0]=0xBB;   
+    i2c.write(ADDR,dat,1);
+      i2c.stop(); 
+      
+}
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