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Diffstat (limited to 'src/BLEHIDDevice.cpp')
| -rw-r--r-- | src/BLEHIDDevice.cpp | 243 |
1 files changed, 0 insertions, 243 deletions
diff --git a/src/BLEHIDDevice.cpp b/src/BLEHIDDevice.cpp deleted file mode 100644 index 69e18be..0000000 --- a/src/BLEHIDDevice.cpp +++ /dev/null @@ -1,243 +0,0 @@ -/* - * BLEHIDDevice.cpp - * - * Created on: Jan 03, 2018 - * Author: chegewara - */ -#include "sdkconfig.h" -#if defined(CONFIG_BT_ENABLED) - -#include "BLEHIDDevice.h" -#include "BLE2904.h" - - -BLEHIDDevice::BLEHIDDevice(BLEServer* server) { - /* - * Here we create mandatory services described in bluetooth specification - */ - m_deviceInfoService = server->createService(BLEUUID((uint16_t) 0x180a)); - m_hidService = server->createService(BLEUUID((uint16_t) 0x1812), 40); - m_batteryService = server->createService(BLEUUID((uint16_t) 0x180f)); - - /* - * Mandatory characteristic for device info service - */ - m_pnpCharacteristic = m_deviceInfoService->createCharacteristic((uint16_t) 0x2a50, BLECharacteristic::PROPERTY_READ); - - /* - * Mandatory characteristics for HID service - */ - m_hidInfoCharacteristic = m_hidService->createCharacteristic((uint16_t) 0x2a4a, BLECharacteristic::PROPERTY_READ); - m_reportMapCharacteristic = m_hidService->createCharacteristic((uint16_t) 0x2a4b, BLECharacteristic::PROPERTY_READ); - m_hidControlCharacteristic = m_hidService->createCharacteristic((uint16_t) 0x2a4c, BLECharacteristic::PROPERTY_WRITE_NR); - m_protocolModeCharacteristic = m_hidService->createCharacteristic((uint16_t) 0x2a4e, BLECharacteristic::PROPERTY_WRITE_NR | BLECharacteristic::PROPERTY_READ); - - /* - * Mandatory battery level characteristic with notification and presence descriptor - */ - BLE2904* batteryLevelDescriptor = new BLE2904(); - batteryLevelDescriptor->setFormat(BLE2904::FORMAT_UINT8); - batteryLevelDescriptor->setNamespace(1); - batteryLevelDescriptor->setUnit(0x27ad); - - m_batteryLevelCharacteristic = m_batteryService->createCharacteristic((uint16_t) 0x2a19, BLECharacteristic::PROPERTY_READ | BLECharacteristic::PROPERTY_NOTIFY); - m_batteryLevelCharacteristic->addDescriptor(batteryLevelDescriptor); - m_batteryLevelCharacteristic->addDescriptor(new BLE2902()); - - /* - * This value is setup here because its default value in most usage cases, its very rare to use boot mode - * and we want to simplify library using as much as possible - */ - const uint8_t pMode[] = { 0x01 }; - protocolMode()->setValue((uint8_t*) pMode, 1); -} - -BLEHIDDevice::~BLEHIDDevice() { -} - -/* - * @brief - */ -void BLEHIDDevice::reportMap(uint8_t* map, uint16_t size) { - m_reportMapCharacteristic->setValue(map, size); -} - -/* - * @brief This function suppose to be called at the end, when we have created all characteristics we need to build HID service - */ -void BLEHIDDevice::startServices() { - m_deviceInfoService->start(); - m_hidService->start(); - m_batteryService->start(); -} - -/* - * @brief Create manufacturer characteristic (this characteristic is optional) - */ -BLECharacteristic* BLEHIDDevice::manufacturer() { - m_manufacturerCharacteristic = m_deviceInfoService->createCharacteristic((uint16_t) 0x2a29, BLECharacteristic::PROPERTY_READ); - return m_manufacturerCharacteristic; -} - -/* - * @brief Set manufacturer name - * @param [in] name manufacturer name - */ -void BLEHIDDevice::manufacturer(std::string name) { - m_manufacturerCharacteristic->setValue(name); -} - -/* - * @brief - */ -void BLEHIDDevice::pnp(uint8_t sig, uint16_t vid, uint16_t pid, uint16_t version) { - uint8_t pnp[] = { sig, (uint8_t) (vid >> 8), (uint8_t) vid, (uint8_t) (pid >> 8), (uint8_t) pid, (uint8_t) (version >> 8), (uint8_t) version }; - m_pnpCharacteristic->setValue(pnp, sizeof(pnp)); -} - -/* - * @brief - */ -void BLEHIDDevice::hidInfo(uint8_t country, uint8_t flags) { - uint8_t info[] = { 0x11, 0x1, country, flags }; - m_hidInfoCharacteristic->setValue(info, sizeof(info)); -} - -/* - * @brief Create input report characteristic that need to be saved as new characteristic object so can be further used - * @param [in] reportID input report ID, the same as in report map for input object related to created characteristic - * @return pointer to new input report characteristic - */ -BLECharacteristic* BLEHIDDevice::inputReport(uint8_t reportID) { - BLECharacteristic* inputReportCharacteristic = m_hidService->createCharacteristic((uint16_t) 0x2a4d, BLECharacteristic::PROPERTY_READ | BLECharacteristic::PROPERTY_NOTIFY); - BLEDescriptor* inputReportDescriptor = new BLEDescriptor(BLEUUID((uint16_t) 0x2908)); - BLE2902* p2902 = new BLE2902(); - inputReportCharacteristic->setAccessPermissions(ESP_GATT_PERM_READ_ENCRYPTED | ESP_GATT_PERM_WRITE_ENCRYPTED); - inputReportDescriptor->setAccessPermissions(ESP_GATT_PERM_READ_ENCRYPTED | ESP_GATT_PERM_WRITE_ENCRYPTED); - p2902->setAccessPermissions(ESP_GATT_PERM_READ_ENCRYPTED | ESP_GATT_PERM_WRITE_ENCRYPTED); - - uint8_t desc1_val[] = { reportID, 0x01 }; - inputReportDescriptor->setValue((uint8_t*) desc1_val, 2); - inputReportCharacteristic->addDescriptor(p2902); - inputReportCharacteristic->addDescriptor(inputReportDescriptor); - - return inputReportCharacteristic; -} - -/* - * @brief Create output report characteristic that need to be saved as new characteristic object so can be further used - * @param [in] reportID Output report ID, the same as in report map for output object related to created characteristic - * @return Pointer to new output report characteristic - */ -BLECharacteristic* BLEHIDDevice::outputReport(uint8_t reportID) { - BLECharacteristic* outputReportCharacteristic = m_hidService->createCharacteristic((uint16_t) 0x2a4d, BLECharacteristic::PROPERTY_READ | BLECharacteristic::PROPERTY_WRITE | BLECharacteristic::PROPERTY_WRITE_NR); - BLEDescriptor* outputReportDescriptor = new BLEDescriptor(BLEUUID((uint16_t) 0x2908)); - outputReportCharacteristic->setAccessPermissions(ESP_GATT_PERM_READ_ENCRYPTED | ESP_GATT_PERM_WRITE_ENCRYPTED); - outputReportDescriptor->setAccessPermissions(ESP_GATT_PERM_READ_ENCRYPTED | ESP_GATT_PERM_WRITE_ENCRYPTED); - - uint8_t desc1_val[] = { reportID, 0x02 }; - outputReportDescriptor->setValue((uint8_t*) desc1_val, 2); - outputReportCharacteristic->addDescriptor(outputReportDescriptor); - - return outputReportCharacteristic; -} - -/* - * @brief Create feature report characteristic that need to be saved as new characteristic object so can be further used - * @param [in] reportID Feature report ID, the same as in report map for feature object related to created characteristic - * @return Pointer to new feature report characteristic - */ -BLECharacteristic* BLEHIDDevice::featureReport(uint8_t reportID) { - BLECharacteristic* featureReportCharacteristic = m_hidService->createCharacteristic((uint16_t) 0x2a4d, BLECharacteristic::PROPERTY_READ | BLECharacteristic::PROPERTY_WRITE); - BLEDescriptor* featureReportDescriptor = new BLEDescriptor(BLEUUID((uint16_t) 0x2908)); - - featureReportCharacteristic->setAccessPermissions(ESP_GATT_PERM_READ_ENCRYPTED | ESP_GATT_PERM_WRITE_ENCRYPTED); - featureReportDescriptor->setAccessPermissions(ESP_GATT_PERM_READ_ENCRYPTED | ESP_GATT_PERM_WRITE_ENCRYPTED); - - uint8_t desc1_val[] = { reportID, 0x03 }; - featureReportDescriptor->setValue((uint8_t*) desc1_val, 2); - featureReportCharacteristic->addDescriptor(featureReportDescriptor); - - return featureReportCharacteristic; -} - -/* - * @brief - */ -BLECharacteristic* BLEHIDDevice::bootInput() { - BLECharacteristic* bootInputCharacteristic = m_hidService->createCharacteristic((uint16_t) 0x2a22, BLECharacteristic::PROPERTY_NOTIFY); - bootInputCharacteristic->addDescriptor(new BLE2902()); - - return bootInputCharacteristic; -} - -/* - * @brief - */ -BLECharacteristic* BLEHIDDevice::bootOutput() { - return m_hidService->createCharacteristic((uint16_t) 0x2a32, BLECharacteristic::PROPERTY_READ | BLECharacteristic::PROPERTY_WRITE | BLECharacteristic::PROPERTY_WRITE_NR); -} - -/* - * @brief - */ -BLECharacteristic* BLEHIDDevice::hidControl() { - return m_hidControlCharacteristic; -} - -/* - * @brief - */ -BLECharacteristic* BLEHIDDevice::protocolMode() { - return m_protocolModeCharacteristic; -} - -void BLEHIDDevice::setBatteryLevel(uint8_t level) { - m_batteryLevelCharacteristic->setValue(&level, 1); -} -/* - * @brief Returns battery level characteristic - * @ return battery level characteristic - *//* -BLECharacteristic* BLEHIDDevice::batteryLevel() { - return m_batteryLevelCharacteristic; -} - - - -BLECharacteristic* BLEHIDDevice::reportMap() { - return m_reportMapCharacteristic; -} - -BLECharacteristic* BLEHIDDevice::pnp() { - return m_pnpCharacteristic; -} - - -BLECharacteristic* BLEHIDDevice::hidInfo() { - return m_hidInfoCharacteristic; -} -*/ -/* - * @brief - */ -BLEService* BLEHIDDevice::deviceInfo() { - return m_deviceInfoService; -} - -/* - * @brief - */ -BLEService* BLEHIDDevice::hidService() { - return m_hidService; -} - -/* - * @brief - */ -BLEService* BLEHIDDevice::batteryService() { - return m_batteryService; -} - -#endif // CONFIG_BT_ENABLED - |