Posts by mico • 151 points
3 posts
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viewsA: What is the MQTT protocol?
You have three questions, so I have three points: MQTT is a protocol used in Iot to send messages with three types of characteristics: 1) Messages are asynchronous 2) Messages are sent as "Publisher…
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answer315
viewsA: Google Maps does not load registered points (Java)
Check the locations for values null, you are getting value null GPS. This may also happen on the device. On line 254 latitude is null as stacktrace. Error comes on line 254, when location latitude…
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votes3
answers635
viewsA: Local Push Notification iOS
Short answer: Need to use some resource outside the lib used. I couldn’t find a way to use only lib. Long response (accumulated): One possibility is to use another lib [1], but this solution has…