71 lines
3.2 KiB
C++
71 lines
3.2 KiB
C++
#pragma once
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#include <cstdint>
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#include <functional>
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#define min // workaround: nimble's min/max macros conflict with libstdc++
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#define max
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#include <host/ble_gap.h>
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#undef max
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#undef min
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#include "BleClient.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 NotificationManager;
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class AlertNotificationClient : public BleClient {
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public:
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explicit AlertNotificationClient(Pinetime::System::SystemTask& systemTask,
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Pinetime::Controllers::NotificationManager& notificationManager);
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bool OnDiscoveryEvent(uint16_t connectionHandle, const ble_gatt_error* error, const ble_gatt_svc* service);
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int OnCharacteristicsDiscoveryEvent(uint16_t connectionHandle, const ble_gatt_error* error, const ble_gatt_chr* characteristic);
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int OnNewAlertSubcribe(uint16_t connectionHandle, const ble_gatt_error* error, ble_gatt_attr* attribute);
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int OnDescriptorDiscoveryEventCallback(uint16_t connectionHandle,
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const ble_gatt_error* error,
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uint16_t characteristicValueHandle,
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const ble_gatt_dsc* descriptor);
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void OnNotification(ble_gap_event* event);
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void Reset();
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void Discover(uint16_t connectionHandle, std::function<void(uint16_t)> lambda) override;
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private:
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static constexpr uint16_t ansServiceId {0x1811};
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static constexpr uint16_t supportedNewAlertCategoryId = 0x2a47;
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static constexpr uint16_t supportedUnreadAlertCategoryId = 0x2a48;
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static constexpr uint16_t newAlertId = 0x2a46;
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static constexpr uint16_t unreadAlertStatusId = 0x2a45;
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static constexpr uint16_t controlPointId = 0x2a44;
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static constexpr ble_uuid16_t ansServiceUuid {.u {.type = BLE_UUID_TYPE_16}, .value = ansServiceId};
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static constexpr ble_uuid16_t supportedNewAlertCategoryUuid {.u {.type = BLE_UUID_TYPE_16}, .value = supportedNewAlertCategoryId};
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static constexpr ble_uuid16_t supportedUnreadAlertCategoryUuid {.u {.type = BLE_UUID_TYPE_16},
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.value = supportedUnreadAlertCategoryId};
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static constexpr ble_uuid16_t newAlertUuid {.u {.type = BLE_UUID_TYPE_16}, .value = newAlertId};
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static constexpr ble_uuid16_t unreadAlertStatusUuid {.u {.type = BLE_UUID_TYPE_16}, .value = unreadAlertStatusId};
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static constexpr ble_uuid16_t controlPointUuid {.u {.type = BLE_UUID_TYPE_16}, .value = controlPointId};
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uint16_t ansStartHandle = 0;
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uint16_t ansEndHandle = 0;
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uint16_t supportedNewAlertCategoryHandle = 0;
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uint16_t supportedUnreadAlertCategoryHandle = 0;
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uint16_t newAlertHandle = 0;
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uint16_t newAlertDescriptorHandle = 0;
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uint16_t newAlertDefHandle = 0;
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uint16_t unreadAlertStatusHandle = 0;
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uint16_t controlPointHandle = 0;
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bool isDiscovered = false;
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Pinetime::System::SystemTask& systemTask;
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Pinetime::Controllers::NotificationManager& notificationManager;
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std::function<void(uint16_t)> onServiceDiscovered;
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bool isCharacteristicDiscovered = false;
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bool isDescriptorFound = false;
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};
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}
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}
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