Diff: power.cpp

Revision:

7:c270a9e37290

Child:

8:607ae92fa6af

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/power.cpp	Fri Jul 03 08:38:12 2015 +0000
@@ -0,0 +1,37 @@
+#include "mbed.h"
+#include "pin_config.h"
+
+#define COMM_TX_EN_PIN PIN64                 //COMM receiver enable
+#define PYLD_EN_PIN PIN73                    // Payload switch enable
+
+DigitalOut COMM_TX_EN(COMM_TX_EN_PIN);            //assuming active high
+DigitalOut PYLD_EN(PYLD_EN_PIN);            //assuming active high
+    
+void FCTN_POWER_MODE(int SOC)                  //flag corresponds to the power mode
+{
+    printf("Entered Power Management \n"); 
+    printf("Battery Level %d \n",SOC);
+    // range of battery level is dummy. yet to be fixed
+    if(SOC>=85)
+        {
+            COMM_TX_EN = 1;         //high power mode : everything is on
+            PYLD_EN = 1;
+        }            
+    else if(SOC<85 && SOC>=70)
+        {
+            COMM_TX_EN = 1;         //COMM TX is on
+            PYLD_EN = 1;            //payload switch enable
+        }           
+    else if(SOC<55 && SOC>=70)
+        {
+            COMM_TX_EN = 1;         //COMM TX is off
+            PYLD_EN = 0;            //payload switch disable
+        } 
+    else if(SOC<40 && SOC>=55)
+        {
+            COMM_TX_EN = 1;         //COMM TX is off
+            PYLD_EN = 0;            //payload switch disable
+        }         
+    
+
+}