Controlling | Gives you more control over the Keybindings menu | Menu library

You have to define the variable with var, let or const in react. Global variable is not allowed:

It looks like your code binds relative the path "Master2Detail" on the detail side. BUT initially there should not be any existing binding in any parent view.

Your app should look more or less like this for binding path. UI5 is moving up the element to find data:

App-> Flexible ColumnLayout/SPlitView -> Master

App-> Flexible ColumnLayout/SPlitView -> Details

So adjust your bindings a described here OData error when bind to an element in a Master-Detail app

Second, you get this error because initially there is no relative binding in between your master bound element and the detail. Therefore, UI5 can only think this must be part of the master.

If you make up a relative binding in-between, you must inject the fragment by yourself. E.g. load the fragment, bind the loaded control(in aour case the VBox) and then use addItem etc. do attache it to the view.

for ordering them, try changing the facet_wrap like this:

facet_wrap( ~ cat_f + cntry, scales = "free_x", strip.position = "bottom")

To remove the labels, you can remove both using strip.text.x and then use geom_text to add the country name to the plots:

theme(strip.text.x = element_blank()) + geom_text(aes(label = cntry, x = Inf, y = Inf), vjust = 2, hjust = 2)

You will have to adjust the arguments x, y, vjust and hjust to according to the final size of your plot.

My suggestion is to present the information on the gap as colours and shapes, as the plot below:

In this.WhenAnyValue your selector expression is pointing towards a field instead of a property. Change it to this.WhenAnyValue(x => x.Path, x => x.Name, (name, path) => !string.IsNullOrWhiteSpace(name) && !string.IsNullOrWhiteSpace(path));.

I assume you want identity transition for original view (opacity transition is applied by default if none other specified)

This is the answer to my problem: I needed to scan the individual channels to determine which one was being pressed. Here is the code, in case anyone is interested:

In order to get this working, I would do the following if I was you:-

Part A: Get this working with an existing Android app (e.g. nRF Connect - maybe you've already done this part)

1. Download and install nRF Connect app from the play store.
2. Launch nRF Connect app and scan for devices.
3. Connect to your ESP32 if it was found.
4. Browse the GATT table and find the UUID and handle of the characteristic that controls the ESP32. This is important as it will be used in Part B.
5. Once found, try to write the values 0, 1, 2, 3, and 4 to this characteristic and ensure that everything is working.

If there are parts above that are new to you, please have a look at the links below. If you've already successfully done all of the above, then move to Part B:-

• nRF Connect For Mobile - Get Started
• Bluetooth Low Energy Characteristics - A Beginner's Guide
• Introduction to BLE - GATT

Part B: Get this working using your Android app:-

1. Similar to the nRF Connect app, your app needs to scan and connect to the ESP32. You can find examples on how to do this here.
2. Once you are connected, you need to browse the GATT Table and find the right characteristic. You can find examples for this here.
3. Once you find the right characteristic and its handle (this is the one you noted in step 4 above), proceed to write values to this characteristic. You can find examples here, here and here.

If all of this is in place and it is still not working, here are things to check:-

• Are you waiting for the GATT write completion callback? Also check this.
• Are you using the right Android write operation?
• Are you maybe using reliable writes instead of normal write?
• Are you sending integer data instead of string data? The app expects integer data in order to work properly.

You can find examples and explanations about the steps above in the links below:-

• How to Send Data over a BLE Link
• Use BLE to connect to devices in an Android app
• The Ultimate Guide to Android BLE Development
• Getting Started with Bluetooth Low Energy on Android
• How to Use Android BLE to Communicate with Devices

You can move the conditional test into the state updater and this should remove it as a dependency. Using a functional state update you can use the cpiValue of the previous state and use a ternary to either return new cpi props value or the previous state cpiValue value.

That's not possible at the moment, I'm on the Snipcart team, and we have plans to make our JavaScript SDK available as a NPM package eventually so that customers will be able to do custom carts with the technology they like. But, we're a small bootstrapped team, so it's still in the works.

But, we will soon be working on decreasing our footprint, we're aware that our bundle is large and could be optimized.