rashmi v / Mbed 2 deprecated SS_SensePOC2P0_12Dec2017_USERPID

created separate function for hex to char

Dependencies:   SDFileSystem ds3231 eeprom_Nikita mbed testUniGraphic_150217

Fork of SS_SensePOC2P0_11Dec2017_USERPID by rashmi v

Diff: battery.cpp

Revision:
57:e82d4bd6b2c0
Parent:
45:067673dae242
Child:
72:1f990fa8c516
--- a/battery.cpp	Fri Nov 03 07:16:44 2017 +0000
+++ b/battery.cpp	Fri Nov 10 11:58:38 2017 +0000
@@ -8,12 +8,14 @@
 #define BATTERY_MEDIUM_VOLTAGE                          (float)3.57                                             // battery Medium Voltage
 #define BATTERY_LOW_VOLTAGE                             (float)3.53                                             // Battery LOW Voltage 
 
+/*
 #define  BATTERY_SCREEN_CHARGE_CONDITION                                            0
 #define  BATTERY_LOW_CHARGE_CONDITION                                               1
 #define  BATTERY_CRITICALLY_LOW_CHARGE_CONDITION                                    2
 #define  BATTERY_SCREEN_NO_CHARGE_CONDITION                                         3
+*/
 
-static uint8_t battery_voltage_condition = 0;
+static uint8_t battery_voltage_condition = BATTERY_SCREEN_CHARGE_CONDITION;
 
 
 AnalogIn A(BATTERY_PIN);