SLIP 2015 Group A / Mbed 2 deprecated UberVest

mbed code for UberVest health monitoring

Dependencies:   BLE_API mbed nRF51822

UberVestService.h@1:7d2c09f56b33, 2015-10-19 (annotated)

Committer:
haydenball
Date:
Mon Oct 19 19:25:06 2015 +0000
Revision:
1:7d2c09f56b33
Parent:
0:b6fae6eb2bfe
Child:
6:808cfc0b9480
Correct UUID (was UID)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
haydenball 0:b6fae6eb2bfe 1 class UberVestService {
haydenball 0:b6fae6eb2bfe 2 public:
haydenball 0:b6fae6eb2bfe 3 const static uint16_t UBER_VEST_SERVICE_UUID = 0xB000;
haydenball 0:b6fae6eb2bfe 4 const static uint16_t BUTTON_CHARACTERISTIC_UUID = 0xB001;
haydenball 1:7d2c09f56b33 5 const static uint16_t ECG_CHARACTERISTIC_UUID = 0xB002;
haydenball 0:b6fae6eb2bfe 6
haydenball 0:b6fae6eb2bfe 7 UberVestService(BLE &_ble, bool buttonPressedInitial, int8_t ecgInitial) :
haydenball 1:7d2c09f56b33 8 ble(_ble),
haydenball 1:7d2c09f56b33 9 buttonState(BUTTON_CHARACTERISTIC_UUID, &buttonPressedInitial, GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY),
haydenball 1:7d2c09f56b33 10 ecgState(ECG_CHARACTERISTIC_UUID, &ecgInitial, GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY)
haydenball 0:b6fae6eb2bfe 11 {
haydenball 0:b6fae6eb2bfe 12 GattCharacteristic *charTable[] = {&buttonState, &ecgState};
haydenball 0:b6fae6eb2bfe 13 GattService uberVestService(UberVestService::UBER_VEST_SERVICE_UUID, charTable, sizeof(charTable) / sizeof(GattCharacteristic *));
haydenball 0:b6fae6eb2bfe 14
haydenball 0:b6fae6eb2bfe 15 ble.gattServer().addService(uberVestService);
haydenball 0:b6fae6eb2bfe 16 }
haydenball 0:b6fae6eb2bfe 17
haydenball 0:b6fae6eb2bfe 18 void updateButtonState(bool newState) {
haydenball 0:b6fae6eb2bfe 19 ble.gattServer().write(buttonState.getValueHandle(), (uint8_t *)&newState, sizeof(bool));
haydenball 0:b6fae6eb2bfe 20 }
haydenball 0:b6fae6eb2bfe 21
haydenball 0:b6fae6eb2bfe 22 void updateEcg(int8_t value) {
haydenball 0:b6fae6eb2bfe 23 ble.gattServer().write(ecgState.getValueHandle(), (uint8_t *)&value, sizeof(int8_t));
haydenball 0:b6fae6eb2bfe 24 }
haydenball 0:b6fae6eb2bfe 25
haydenball 0:b6fae6eb2bfe 26 private:
haydenball 0:b6fae6eb2bfe 27 BLE &ble;
haydenball 0:b6fae6eb2bfe 28 ReadOnlyGattCharacteristic<bool> buttonState;
haydenball 0:b6fae6eb2bfe 29 ReadOnlyGattCharacteristic<int8_t> ecgState;
haydenball 0:b6fae6eb2bfe 30 };