Diff: InternalValuesService.h

Revision:

0:5284859bb3e8

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/InternalValuesService.h	Tue Mar 20 14:31:59 2018 +0000
@@ -0,0 +1,146 @@
+#ifndef __BLE_INTERNAL_VALUES_SERVICE_H__
+#define __BLE_INTERNAL_VALUES_SERVICE_H__
+
+#include "mbed.h"
+#include "ble/BLE.h"
+#include "ble/Gap.h"
+#include "ImobStateService.h"
+
+class InternalValuesService {
+public:
+    const static uint16_t INTERNAL_VALUES_SERVICE_UUID = 0xB000;
+    const static uint16_t LIPOCHARGER_STATE_CHARACTERISTIC_UUID = 0xB001;
+    const static uint16_t CONTACT_STATE_CHARACTERISTIC_UUID = 0xB002;
+    const static uint16_t ID1_CHARACTERISTIC_UUID = 0xB003;
+    const static uint16_t ID2_CHARACTERISTIC_UUID = 0xB004;
+    const static uint16_t CPC_CHARACTERISTIC_UUID = 0xB005;
+    const static uint16_t DPC_CHARACTERISTIC_UUID = 0xB006;
+
+    InternalValuesService(BLEDevice &_ble, ImobStateService * imobStateServicePtr) : 
+        ble(_ble),
+        lipoChargerState(2),
+        contactState(0),
+        id1(NRF_FICR->DEVICEID[0]),
+        id2(NRF_FICR->DEVICEID[1]),
+        chargeProgramCycles(0),
+        dischargeProgramCycles(0),
+        ISS(imobStateServicePtr),
+        LipoChargerCharacteristic(LIPOCHARGER_STATE_CHARACTERISTIC_UUID, &lipoChargerState, GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY),
+        ContactCharacteristic(CONTACT_STATE_CHARACTERISTIC_UUID, &contactState, GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY),
+        Id1Characteristic(ID1_CHARACTERISTIC_UUID, &id1),
+        Id2Characteristic(ID2_CHARACTERISTIC_UUID, &id2),
+        ChargeProgramCyclesCharacteristic(CPC_CHARACTERISTIC_UUID, &chargeProgramCycles),
+        DischargeProgramCyclesCharacteristic(DPC_CHARACTERISTIC_UUID, &dischargeProgramCycles)
+    {
+        GattCharacteristic *charTable[] = {&LipoChargerCharacteristic, &ContactCharacteristic, &Id1Characteristic, &Id2Characteristic, &ChargeProgramCyclesCharacteristic, &DischargeProgramCyclesCharacteristic};
+        GattService internalValuesService(INTERNAL_VALUES_SERVICE_UUID, charTable, sizeof(charTable) / sizeof(GattCharacteristic *));
+
+        ble.addService(internalValuesService);
+               
+        uint8_t auxPass[PASSLEN];
+        uint8_t auxKey[KEYLEN];
+                        
+        id1Array[0] = id1 >> 24;
+        id1Array[1] = id1 >> 16;
+        id1Array[2] = id1 >> 8;
+        id1Array[3] = id1;
+        
+        id2Array[0] = id2 >> 24;
+        id2Array[1] = id2 >> 16;
+        id2Array[2] = id2 >> 8;
+        id2Array[3] = id2;
+        
+        
+        for(uint8_t i = 0; i < 8; i++)
+            auxPass[i] = id1Array[i%4];
+            
+        for(uint8_t i = 8; i < PASSLEN; i++)
+            auxPass[i] = id2Array[i%4];
+        
+        for(uint8_t i = 0; i < KEYLEN; i++)
+            auxKey[i] = id2Array[i%4];
+            
+        ISS->setCorrectPass(auxPass);
+        ISS->setCryptKey(auxKey);
+        
+        ble.gattServer().write(Id1Characteristic.getValueHandle(), id1Array, 4);
+        ble.gattServer().write(Id2Characteristic.getValueHandle(), id2Array, 4);
+    }
+    
+    void updateLipoChargerState(uint8_t newLipoChargerState)
+    {
+        lipoChargerState = newLipoChargerState;
+        ble.gattServer().write(LipoChargerCharacteristic.getValueHandle(), &lipoChargerState, 1);
+    }
+    
+    uint8_t getLipoChargerState()
+    {
+        return lipoChargerState;
+    }
+    
+    void updateContactState(uint8_t newContactState)
+    {
+        contactState = newContactState;
+        ble.gattServer().write(ContactCharacteristic.getValueHandle(), &contactState, 1);
+    }
+        
+    void updateDischargeProgramCyclesCharacteristic()
+    {
+        dischargeProgramCyclesArray[0] = dischargeProgramCycles >> 24;
+        dischargeProgramCyclesArray[1] = dischargeProgramCycles >> 16;
+        dischargeProgramCyclesArray[2] = dischargeProgramCycles >> 8;
+        dischargeProgramCyclesArray[3] = dischargeProgramCycles;
+        
+        ble.gattServer().write(DischargeProgramCyclesCharacteristic.getValueHandle(), dischargeProgramCyclesArray, 4);
+        dischargeProgramCycles = 0;
+    }
+    
+    void incrementDischargeProgramCycles()
+    {
+        dischargeProgramCycles++;
+    }
+    
+    void updateChargeProgramCyclesCharacteristic()
+    {
+        chargeProgramCyclesArray[0] = chargeProgramCycles >> 24;
+        chargeProgramCyclesArray[1] = chargeProgramCycles >> 16;
+        chargeProgramCyclesArray[2] = chargeProgramCycles >> 8;
+        chargeProgramCyclesArray[3] = chargeProgramCycles;
+        
+        ble.gattServer().write(ChargeProgramCyclesCharacteristic.getValueHandle(), chargeProgramCyclesArray, 4);
+        chargeProgramCycles = 0;
+    }
+    
+    void incrementChargeProgramCycles()
+    {
+        chargeProgramCycles++;
+    }        
+    
+private:
+    BLEDevice &ble;
+    uint8_t lipoChargerState;
+    uint8_t contactState;
+    
+    uint32_t id1;
+    uint32_t id2;    
+    uint32_t chargeProgramCycles;
+    uint32_t dischargeProgramCycles;    
+    
+    uint8_t id1Array[4];    
+    uint8_t id2Array[4];
+    uint8_t chargeProgramCyclesArray[4];
+    uint8_t dischargeProgramCyclesArray[4];
+            
+    ImobStateService * ISS;
+    
+    ReadOnlyGattCharacteristic < uint8_t > LipoChargerCharacteristic;
+    ReadOnlyGattCharacteristic < uint8_t > ContactCharacteristic;
+        
+    ReadOnlyGattCharacteristic < uint32_t > Id1Characteristic;
+    ReadOnlyGattCharacteristic < uint32_t > Id2Characteristic;
+    ReadOnlyGattCharacteristic < uint32_t > ChargeProgramCyclesCharacteristic;
+    ReadOnlyGattCharacteristic < uint32_t > DischargeProgramCyclesCharacteristic;    
+    
+};
+
+#endif /* #ifndef __BLE_INTERNAL_VALUES_SERVICE_H__ */
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