CHAPTER 7 ■ IOT PATTERNS: ON-DEMAND CLIENTS
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Once the app launches, click on the Click to Refresh button to fetch the latest count of
the open parking spots. Figure 7-37 shows how the screen will look in the simulator . The
screen will show 1 because you have not placed any object in front of the proximity sensor .
Figure 7-37. App screen in simulator with one open spot
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Once the app launches, click on the Click to Refresh button to fetch the latest count of
the open parking spots. Figure 7-37 shows how the screen will look in the simulator . The
screen will show 1 because you have not placed any object in front of the proximity sensor .
Figure 7-37. App screen in simulator with one open spot