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https://github.com/mudita/MuditaOS.git
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e5114922d3
In poll mode, the CSQ will be requested every 15 minutes and another attempt to switch the mode will be after 1 hour. If the keyboard is unlocked or the USB cable is connected or the BT car kit is connected, the URCs will be operated in the reporting mode.
138 lines
3.5 KiB
C++
138 lines
3.5 KiB
C++
// Copyright (c) 2017-2022, Mudita Sp. z.o.o. All rights reserved.
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// For licensing, see https://github.com/mudita/MuditaOS/LICENSE.md
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#pragma once
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#include <array>
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#include <cstring>
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#include <module-bluetooth/lib/btstack/src/bluetooth.h>
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#include <string>
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#include <utility>
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#include <stdexcept>
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struct Device
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{
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public:
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static constexpr auto NameBufferSize = 240;
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explicit Device(std::string name = "")
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{
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setName(name);
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}
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virtual ~Device() = default;
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std::array<char, NameBufferSize> name;
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void setName(const std::string &name)
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{
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if (name.size() > NameBufferSize) {
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throw std::runtime_error("Requested name is bigger than buffer size");
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}
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strcpy(this->name.data(), name.c_str());
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}
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};
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enum DEVICE_STATE
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{
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REMOTE_NAME_REQUEST,
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REMOTE_NAME_INQUIRED,
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REMOTE_NAME_FETCHED,
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REMOTE_NAME_FAILURE,
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};
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namespace TYPE_OF_SERVICE
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{
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inline constexpr uint32_t POSITIONING = 0x00010000;
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inline constexpr uint32_t NETWORKING = 0x00020000;
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inline constexpr uint32_t RENDERING = 0x00040000;
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inline constexpr uint32_t CAPTURING = 0x00080000;
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inline constexpr uint32_t OBJECT_TRANSFER = 0x00100000;
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inline constexpr uint32_t AUDIO = 0x00200000;
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inline constexpr uint32_t TELEPHONY = 0x00400000;
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inline constexpr uint32_t INFORMATION = 0x00800000;
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///> At least one of this class has to be supported by remote device in order to establish connection
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inline constexpr uint32_t REMOTE_SUPPORTED_SERVICES = (AUDIO | POSITIONING | RENDERING);
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} // namespace TYPE_OF_SERVICE
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static inline std::string getListOfSupportedServicesInString(uint32_t cod)
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{
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std::string res = "|";
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if (cod & TYPE_OF_SERVICE::POSITIONING) {
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res += "POSITIONING|";
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}
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if (cod & TYPE_OF_SERVICE::NETWORKING) {
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res += "NETWORKING|";
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}
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if (cod & TYPE_OF_SERVICE::RENDERING) {
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res += "RENDERING|";
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}
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if (cod & TYPE_OF_SERVICE::CAPTURING) {
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res += "CAPTURING|";
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}
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if (cod & TYPE_OF_SERVICE::OBJECT_TRANSFER) {
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res += "OBJECT_TRANSFER|";
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}
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if (cod & TYPE_OF_SERVICE::AUDIO) {
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res += "AUDIO|";
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}
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if (cod & TYPE_OF_SERVICE::TELEPHONY) {
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res += "TELEPHONY|";
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}
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if (cod & TYPE_OF_SERVICE::INFORMATION) {
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res += "INFORMATION|";
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}
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if (res == std::string("|")) {
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res += "NONE|";
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}
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return res;
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}
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enum class DeviceState
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{
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ConnectedVoice,
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ConnectedAudio,
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ConnectedBoth,
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Connecting,
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Pairing,
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Paired,
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Unknown
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};
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struct Devicei : public Device
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{
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public:
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mutable bd_addr_t address{};
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uint8_t pageScanRepetitionMode{};
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uint16_t clockOffset{};
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uint32_t classOfDevice{}; ///> Class of Device/Service
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DEVICE_STATE state;
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DeviceState deviceState;
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bool isPairingSSP = false;
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explicit Devicei(std::string name = "");
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explicit Devicei(bd_addr_t &address);
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Devicei &operator=(const Devicei &d);
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Devicei(const Devicei &d);
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Devicei &operator=(Devicei &&d);
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Devicei(Devicei &&d) noexcept;
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~Devicei() override = default;
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void setAddress(bd_addr_t *addr);
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bool operator==(const Devicei &cmpDevice) const;
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bool operator!=(const Devicei &cmpDevice) const;
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auto address_str() const -> const char *;
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};
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struct DeviceMetadata_t
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{
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unsigned int sampleRate;
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unsigned short channels;
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unsigned int samplesPerFrame;
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};
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constexpr unsigned int DATA_BUFFER_SIZE = 256 * 2;
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struct AudioData_t
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{
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std::array<int16_t, DATA_BUFFER_SIZE> data;
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uint16_t bytesSent;
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};
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