alduhoo / app-polo

The fastest, easiest, bestest way to log your amateur radio operations on the go.

Ham2K Portable Logger - PoLo

An app for Amateur Radio operations.

Our Community

• Discord
• Google Groups - PoLo Testers

Install Links

• Android - Play Store
• Android - Beta Testing
• iOS - App Store (coming soon)
• iOS - Beta Testing

This app is Open Source and licensed under the Mozilla Public License 2.0

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Notes for Developers

Debug Menu

iOS: Cmd ⌘ + D

Android: Cmd ⌘ + M (macOS) or Ctrl + M (Windows and Linux)

Resources

Icons from https://pictogrammers.com/library/mdi/

Access iOS Simulator Info

https://www.iosdev.recipes/simctl/

xcrun simctl
xcrun simctl listapps booted # List all apps

Local path for PoLo's internal files

open `xcrun simctl get_app_container booted com.ham2k.polo data`/Documents

Local path where files are saved when exporting and "Save To Files"

open `xcrun simctl get_app_container booted com.apple.DocumentsApp groups |grep FileProvider.LocalStorage|sed "s/group.com.apple.FileProvider.LocalStorage//g"`/File\ Provider\ Storage

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Troubleshooting

Clean Build

# For all platforms
rm -rf node_modules
npm install

# For android
(cd android && ./gradlew clean && ./gradlew cleanBuildCache)

# For iOS
rm -rf ~/Library/Caches/CocoaPods
rm -rf ios/Pods
rm -rf ios/Podfile.lock
rm -rf ios/build
(cd ios && pod install)

# For all platforms

watchman watch-del . watchman watch-project . npm start -- --reset-cache

### "Unable to boot simulator" error for iOS Simulator

* Go to [About this Mac > Storage > Manage > Developer]
* Delete XCode caches

https://github.com/shinydevelopment/SimulatorStatusMagic

### Some troubleshooting links

React Native [Troubleshooting](https://reactnative.dev/docs/troubleshooting) page.

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This is a new [**React Native**](https://reactnative.dev) project, bootstrapped using [`@react-native-community/cli`](https://github.com/react-native-community/cli).

# Getting Started

>**Note**: Make sure you have completed the [React Native - Environment Setup](https://reactnative.dev/docs/environment-setup) instructions till "Creating a new application" step, before proceeding.

## Step 1: Start the Metro Server

First, you will need to start **Metro**, the JavaScript _bundler_ that ships _with_ React Native.

To start Metro, run the following command from the _root_ of your React Native project:

```bash
# using npm
npm start

# OR using Yarn
yarn start

Step 2: Start your Application

Let Metro Bundler run in its own terminal. Open a new terminal from the root of your React Native project. Run the following command to start your Android or iOS app:

For Android

# using npm
npm run android

# OR using Yarn
yarn android

For iOS

# using npm
npm run ios

# OR using Yarn
yarn ios

If everything is set up correctly, you should see your new app running in your Android Emulator or iOS Simulator shortly provided you have set up your emulator/simulator correctly.

This is one way to run your app — you can also run it directly from within Android Studio and Xcode respectively.

Learn More

To learn more about React Native, take a look at the following resources:

• React Native Website - learn more about React Native.
• Getting Started - an overview of React Native and how setup your environment.
• Learn the Basics - a guided tour of the React Native basics.