This removes the ignore list feature as it can be implemented by the application if desired.
The scan will now ignore any device we are connected to already by checking for any connected client with the same peer address.
* General code cleanup
* `NimBLEScan::start` will no longer clear cache or results if scanning is already in progress.
* `NimBLEScan::clearResults` will now reset the vector capacity to 0.
* `NimBLEScan::stop` will no longer call the `onScanEnd` callback as the caller should know its been stopped when this is called.
* `NimBLEScan::clearDuplicateCache` has been removed as it was problematic and only for the esp32. Stop and start the scanner for the same effect.
* `NimBLEScan::start` takes a new bool parameter `restart`, default `true`, that will restart an already in progress scan and clear the duplicate filter so all devices will be discovered again.
* Scan response data that is received without advertisement first will now create the device and send a callback.
* Added new method: `NimBLEAdvertisedDevice::isScannable()` that returns true if the device is scannable.
* Added default callbacks for `NimBLEScanCallbacks`
* `NimBLEScanCallbacks` function signatures updated:
* - `onDiscovered` now takes a `const NimBLEAdvertisedDevice*`
* - `onResult` now takes a `const NimBLEAdvertisedDevice*`
* - `onScanEnd` now takes a `const NimBLEScanResults&` and `int reason`
* Added new erase overload: `NimBLEScan::erase(const NimBLEAdvertisedDevice* device)`
* `NimBLEScanResults::getDevice` methods now return `const NimBLEAdvertisedDevice*`
* `NimBLEScanResults` iterators are now `const_iterator`
* General code cleanup and rename variables to use a consistent style.
* Removes the disconnect timer and will use the BLE_GAP_EVENT_TERM_FAILURE event to handle failed disconnects.
* `NimBLEClient::getConnId` has been renamed to `getConnHandle` to be consistent with bluetooth terminology.
* `NimBLEClient::disconnect` now returns a `bool = true on success` instead of an int to be consistent with the rest of the library.
* `NimBLEClient::setPeerAddress` now returns a bool, true on success.
* `NimBLEClientCallbacks::onConfirmPIN` renamed to `NimBLEClientCallbacks::onConfirmPasskey` to be consistent with bluetooth terminology.
* `NimBLEClient::setDataLen` now returns bool, true if successful.
* `NimBLEClient::updateConnParams` now returns bool, true if successful.
* `NimBLEClient::getServices` now returns a const reference to std::vector<NimBLERemoteService*> instead of a pointer to the internal vector.
* General code cleanup
* `NimBLEDevice::getInitialized` renamed to `NimBLEDevice::isInitialized`.
* `NimBLEDevice::setPower` no longer takes the `esp_power_level_t` and `esp_ble_power_type_t`, instead only an integer value in dbm units is accepted.
* `NimBLEDevice::setPower` now returns a bool value, true = success.
* `NimBLEDevice::setMTU` now returns a bool value, true = success.
* `NimBLEDevice::injectConfirmPIN` renamed to `NimBLEDevice::injectConfirmPasskey` to use Bluetooth naming.
* Fixes crash if `NimBLEDevice::deinit` is called when the stack has not been initialized.
* Reverts 73f0277 as it would cause a crash when the NimBLEServer instance has a connection.
* `NimBLEDevice::getAddress` will now return the address currently in use.
* `NimBLEDevice::init` now returns a bool with `true` indicating success.
* `NimBLEDevice::deinit` now returns a bool with `true` inidicating success.
* `NimBLEDevice::setDeviceName` now returns a bool with `true` indicating success.
* `NimBLEDevice::setCustomGapHandler` now returns a bool with `true` indicating success.
* `NimBLEDevice::setOwnAddrType` now returns a bool with `true` indicating success.
* `NimBLEDevice::setOwnAddrType` will now correctly apply the provided address type for all devices.
* `NimBLEDevice::setOwnAddrType` no longer takes a `bool nrpa` parameter.
Refactor attributes to reduce code duplication and improve maintainability.
* Add attribute base classes to provide common code.
* Add const where possible to functions and parameters.
* `NimBLECharacteristic::notify` no longer takes a `bool is_notification` parameter, instead `indicate()` should be called to send indications.
* `NimBLECharacteristic::indicate` now takes the same parameters as `notify`.
* `NimBLECharacteristicCallbacks` and `NimBLEDescriptorCallbacks` methods now take `const NimBLEConnInfo&` instead of non-const.
* `NimBLECharacteristic::onNotify` callback removed as unnecessary, the library does not call notify without app input.
* `NimBLERemoteCharacteristic::getRemoteService` now returns a `const NimBLERemoteService*` instead of non-const.
* Add NimBLEUUID constructor that takes a reference to `ble_uuid_any_t`.
* `NimBLERemoteService::getCharacteristics` now returns a `const std::vector<NimBLERemoteCharacteristic*>&` instead of non-const `std::vector<NimBLERemoteCharacteristic*>*`
* `NimBLERemoteService::getValue` now returns `NimBLEAttValue` instead of `std::string`
* `NimBLEService::getCharacteristics` now returns a `const std::vector<NimBLECharacteristic*>&` instead of a copy of std::vector<NimBLECharacteristic *>.
* Remove const requirement for NimBLEConnInfo parameter in callbacks.
Const is unnecessary as the data can't be changed by application code.
* Change NimBLERemoteCharacteristic::getRemoteService to return const pointer.
* Replaces the use of std::list with a fixed array to track and manage created client instances.
* Removes: NimBLEDevice::getClientList
* Replaces: NimBLEDevice::getClientListSize with NimBLEDevice::getCreatedClientCount
* Make NimBLEConnInfo functions const.
* Update callback functions and update client to use new functions.
* Update examples.
* Update migration guide.
---------
Co-authored-by: Casey Smith <csmith@morningstarcorp.com>
This replaces NimBLEAdvertisedDeviceCallbacks with NimBLEScanCallbacks and adds a onScanEnd callback.
The callback parameter for NimBLEScan::start has been removed and the blocking overload for NimBLEScan::start
has been replaced by an overload of NimBLEScan::getResults with the same parameters.
Change the callback functions that receive a ble_gap_conn_desc pointer to instead receive a NimBLEConnInfo reference.
* Add a reason parameter to the server disconnect callback.
* Remove connect and disconnect callback that do not receive info parameters.
* Remove onRead and onWrite Characteristic callbacks that do not receive info parameters.
* Add info parameter to Descriptor onWrite and onRead callbacks.
* Add details to migration guide.
Removes the unnecessary NimBLECharacteristicCallbacks::Status enum and callback parameter from NimBLECharacteristic::onStatus.
This was maintained for compatibility with the Arduino BLE library and is not necessary as the return code from the stack is also provided.
* Update examples/docs.
Changes all functions that accept a time parameter to use milliseconds instead of seconds.
* Adds duration input to NimBLEDevice::startAdvertising and NimBLEServer::startAdvertising.
