Modification into 17th July New display demo code

Dependencies:   SDFileSystem ds3231 eeprom_Nikita mbed testUniGraphic_150217

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Show/hide line numbers battery.cpp Source File

battery.cpp

00001 #include "mbed.h"
00002 #include "battery.h"
00003 
00004 AnalogIn A(PTB1);
00005 
00006 float battery_voltage() {
00007    // GLC_PWR=1;
00008    // Enable=1;Shutdown=1;
00009 float b_voltage;
00010   //unsigned int  samples1[4];
00011   //unsigned int data2n;
00012  
00013          b_voltage = A.read_u16()*(3.3/65535)*2;
00014         wait(0.001f);
00015     
00016 return   b_voltage;
00017 }