Diff: EPS.h

Revision:

0:246d1b5f11ae

Child:

1:7185136654ce

diff -r 000000000000 -r 246d1b5f11ae EPS.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/EPS.h	Tue Jun 30 05:55:48 2015 +0000
@@ -0,0 +1,69 @@
+#include "mbed.h"
+
+#define vstart 3.3
+#define vstep 0.84667
+#define cstart 0.0691
+#define cstep 0.09133
+#define rsens 0.095
+#define Bnewvalue_start -100//in microTesla...max possible field is .0001 T 
+#define Bnewvalue_step 13.333
+#define AngularSpeed_start -10//max possible ang. velocity in space is 10 deg/sec
+#define AngularSpeed_step 1.3333 
+
+/***********************************************Configuring Peripherals*******************************************************************/
+
+DigitalOut SelectLinesA[] = {PIN43,PIN44,PIN45,PIN46};         //to mux1=>voltage mux , PTA 13-16 , CHNGE TO PIN43 LATER
+DigitalOut SelectLinesB[] = {PIN56,PIN57,PIN58,PIN59};         //to mux2=>current mux(differential mux) , PTB 3,7,8,9
+                                                               //MSB is SelectLines[0],LSB is SelectLines[3]
+AnalogIn CurrentInput(PIN53);                                  // output from Current Mux PTB0
+AnalogIn VoltageInput(PIN54);                                  // output from Voltage Multiplexer  PTB1
+
+/**************************************************Variables******************************************************************************/
+typedef struct SensorData                 //soc value has to be included
+{
+    float Voltage[16];
+    float Current[8];
+    float PanelTemperature[4];      // not finalised
+    float BatteryTemperature;   
+    char fault_poll;             //polled faults
+    char fault_ir;               //interrupted faults
+    char clear_fault_poll;      //to be confirmed
+    char clear_fault_ir;
+    char power_mode;            //power modes
+    float AngularSpeed[3];      //in order x,y,z
+    float Bnewvalue[3];         //in order Bx,By,Bz
+} SensorData;
+
+ 
+typedef struct SensorDataQuantised 
+{
+    char Voltage[8];
+    char Current[4];
+    char PanelTemperature[2];//read by the 4 thermistors on solar panels
+    char BatteryTemperature;    //to be populated   
+    char faultpoll;             //polled faults
+    char faultir;               //interrupted faults
+    char power_mode;            //power modes
+    char AngularSpeed[2];
+    char Bnewvalue[2];
+    
+    //float magnetometer,gyro=>to be addes
+} SensorDataQuantised;
+ 
+ 
+typedef struct ShortBeacon 
+{
+    char Voltage[1];                            //battery voltage from gauge, needs  to be quantised
+    char AngularSpeed[2];                       //all the 3 data
+    char SubsystemStatus[1];                    //power modes
+    char Temp[2];                               //temp of solar panel
+    //Temp[0]'s LSB=> PanelTemperature[0], Temp[0]'s MSB=> PanelTemperature[1], Temp[1]'s LSB=> PanelTemperature[2], Temp[1]'s MSB=> PanelTemperature[3]
+    char ErrorFlag[1];                          //fault
+}ShortBeacy; 
+ 
+ 
+void FCTN_EPS_INIT(); 
+void FCTN_EPS_MAIN();
+ 
+int FCTN_QUANTIZE(float l_start,float l_step,float l_x);
+void FCTN_WRITE_BEASTRUCT(ShortBeacy* x,SensorDataQuantised y);