41 lines
1.1 KiB
C
41 lines
1.1 KiB
C
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#pragma once
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#include <host/ble_gap.h>
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namespace Pinetime {
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namespace System {
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class SystemTask;
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}
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namespace Controllers {
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class Battery;
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class BatteryInformationService {
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public:
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BatteryInformationService(Controllers::Battery& batteryController);
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void Init();
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int
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OnBatteryServiceRequested(uint16_t connectionHandle, uint16_t attributeHandle, ble_gatt_access_ctxt *context);
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private:
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Controllers::Battery& batteryController;
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static constexpr uint16_t batteryInformationServiceId {0x180F};
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static constexpr uint16_t batteryLevelId {0x2A19};
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static constexpr ble_uuid16_t batteryInformationServiceUuid {
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.u {.type = BLE_UUID_TYPE_16},
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.value = batteryInformationServiceId
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};
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static constexpr ble_uuid16_t batteryLevelUuid {
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.u {.type = BLE_UUID_TYPE_16},
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.value = batteryLevelId
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};
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struct ble_gatt_chr_def characteristicDefinition[3];
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struct ble_gatt_svc_def serviceDefinition[2];
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uint16_t batteryLevelHandle;
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};
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}
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}
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