Merge pull request JuulLabs-OSS#17 from NordicSemiconductor/develop

Merge 'Develop' branch into 'master'

Source/Extensions/String+McuManager.swift

@@ -6,6 +6,8 @@
 
 import Foundation
 
+// MARK: - String
+
 internal extension String {
 
     func replaceFirst(of pattern:String, with replacement:String) -> String {
@@ -24,3 +26,15 @@ internal extension String {
         }
     }
 }
+
+// MARK: - StringInterpolation
+
+internal extension String.StringInterpolation {
+
+    /**
+     Fix for SwiftLint warning when printing an Optional value.
+     */
+    mutating func appendInterpolation<T: CustomStringConvertible>(_ value: T?) {
+        appendInterpolation(value ?? "nil" as CustomStringConvertible)
+    }
+}

Source/Managers/BasicManager.swift

@@ -0,0 +1,38 @@
+//
+//  BasicManager.swift
+//  
+//
+//  Created by Dinesh Harjani on 21/9/21.
+//
+
+import Foundation
+import SwiftCBOR
+
+// MARK: - BasicManager
+
+/// Sends commands belonging to the Basic Group.
+///
+public class BasicManager: McuManager {
+    override class var TAG: McuMgrLogCategory { .basic }
+
+    // MARK: - Constants
+
+    enum ID: UInt8 {
+        case Reset = 0
+    }
+
+    // MARK: - Init
+
+    public init(transporter: McuMgrTransport) {
+        super.init(group: .basic, transporter: transporter)
+    }
+
+    // MARK: - Commands
+
+    /// Erase stored Application-Level Settings from the Application Core.
+    ///
+    /// - parameter callback: The response callback with a ``McuMgrResponse``.
+    public func eraseAppSettings(callback: @escaping McuMgrCallback<McuMgrResponse>) {
+        send(op: .write, commandId: ID.Reset.rawValue, payload: [:], callback: callback)
+    }
+}