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Diffstat (limited to 'src/components/ble/NavigationService.h')
-rw-r--r-- | src/components/ble/NavigationService.h | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/src/components/ble/NavigationService.h b/src/components/ble/NavigationService.h new file mode 100644 index 00000000..29b17582 --- /dev/null +++ b/src/components/ble/NavigationService.h @@ -0,0 +1,96 @@ +/* Copyright (C) 2021 Adam Pigg + + This file is part of InfiniTime. + + InfiniTime is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published + by the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + InfiniTime is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <https://www.gnu.org/licenses/>. +*/ +#pragma once + +#include <cstdint> +#include <string> +#define min // workaround: nimble's min/max macros conflict with libstdc++ +#define max +#include <host/ble_gap.h> +#include <host/ble_uuid.h> +#undef max +#undef min + +//c7e60000-78fc-48fe-8e23-433b3a1942d0 +#define NAVIGATION_SERVICE_UUID_BASE {0xd0, 0x42, 0x19, 0x3a, 0x3b, 0x43, 0x23, 0x8e, 0xfe, 0x48, 0xfc, 0x78, 0x00, 0x00, 0x00, 0x00} + +namespace Pinetime { + namespace System { + class SystemTask; + } + namespace Controllers { + + class NavigationService { + public: + explicit NavigationService(Pinetime::System::SystemTask &system); + + void Init(); + + int OnCommand(uint16_t conn_handle, uint16_t attr_handle, + struct ble_gatt_access_ctxt *ctxt); + + std::string getFlag(); + + std::string getNarrative(); + + std::string getManDist(); + + int getProgress(); + + private: + static constexpr uint8_t navId[2] = {0x01, 0x00}; + static constexpr uint8_t navFlagCharId[2] = {0x01, 0x00}; + static constexpr uint8_t navNarrativeCharId[2] = {0x02, 0x00}; + static constexpr uint8_t navManDistCharId[2] = {0x03, 0x00}; + static constexpr uint8_t navProgressCharId[2] = {0x04, 0x00}; + + ble_uuid128_t navUuid{ + .u = {.type = BLE_UUID_TYPE_128}, + .value = NAVIGATION_SERVICE_UUID_BASE + }; + + ble_uuid128_t navFlagCharUuid{ + .u = {.type = BLE_UUID_TYPE_128}, + .value = NAVIGATION_SERVICE_UUID_BASE + }; + ble_uuid128_t navNarrativeCharUuid{ + .u = {.type = BLE_UUID_TYPE_128}, + .value = NAVIGATION_SERVICE_UUID_BASE + }; + ble_uuid128_t navManDistCharUuid{ + .u = {.type = BLE_UUID_TYPE_128}, + .value = NAVIGATION_SERVICE_UUID_BASE + }; + ble_uuid128_t navProgressCharUuid{ + .u = {.type = BLE_UUID_TYPE_128}, + .value = NAVIGATION_SERVICE_UUID_BASE + }; + + struct ble_gatt_chr_def characteristicDefinition[5]; + struct ble_gatt_svc_def serviceDefinition[2]; + + std::string m_flag; + std::string m_narrative; + std::string m_manDist; + int m_progress; + + Pinetime::System::SystemTask &m_system; + }; + } +} + |