gustafnilklint

//
//  Spinner.swift
//  IHS-aafh
//
//  Created by Gustaf Nilklint on 2020-05-28.
//  Copyright © 2020 Gustaf Nilklint. All rights reserved.
//

import SwiftUI

gustafnilklint

func handle(_ backgroundTasks: Set<WKRefreshBackgroundTask>) {
    for task in backgroundTasks {

        switch task {
        case let backgroundTask as WKApplicationRefreshBackgroundTask:
            BackgroundService.shared.updateContent()
            backgroundTask.setTaskCompletedWithSnapshot(false)
            
        case let urlSessionTask as WKURLSessionRefreshBackgroundTask:
            BackgroundService.shared.handleDownload(urlSessionTask)

gustafnilklint

//
//  BackgroundService.swift
//
//  Created by Gustaf on 2020-01-27.
//  Copyright © 2020 Gustaf. All rights reserved.
//

import Foundation
import WatchKit

gustafnilklint

Requirements

• Install PlatformIO or equivalent

Set up Hardware

• Follow the scematic/reference breadboard
• I'm thinking one D1-mini per goal for now..

Implement the SW

gustafnilklint

// Author - Santosh Rajan

import Foundation

let jsonObject: [AnyObject] = [
 ["name": "John", "age": 21],
 ["name": "Bob", "age": 35],
]

func JSONStringify(value: AnyObject, prettyPrinted: Bool = false) -> String {

gustafnilklint

// Returns a string with the given format, any nil-values will be eliminated and extra white-space is trimmed away for you =)
+ (instancetype)safeStringWithFormat:(NSString *)format, ...
{
    va_list ap;
    va_start(ap, format);
    NSString *intermediateString = [[NSString alloc] initWithFormat:format arguments:ap];
    va_end(ap);
    
    NSString *resultString = [intermediateString stringByReplacingOccurrencesOfString:@"(null)" withString:@""];
    resultString = [resultString stringByReplacingOccurrencesOfString:@"<null>" withString:@""];

gustafnilklint

//
//  NSDictionary+prettyPrint.m
//  GarageRemote
//
//  Created by Gustaf Nilklint on 2014-09-15.
//  Copyright (c) 2014 Gustaf Nilklint. All rights reserved.
//

#import "NSDictionary+prettyPrint.h"