broadcast

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Trying to recieve a string through a broadcast in an activity from a service, not seeing anything

Here\'s my code below.The first bit of code is for my activity.I put a click listener on a button in that activity that starts my service.Right now, I just want to see that I can recieve strings from[详细]

2023-02-13 13:23 分类：问答
Finding or building an inter-process broadcast communication channel

So we have this somewhat unusual need in our product.We have numerous processes running on the local ho开发者_如何学JAVAst and need to construct a means of communication between them.The difficulty is[详细]

2023-02-11 18:27 分类：问答
Reliable udp broadcast libraries?

Are there any libraries which put a reliability layer on top of UDP broadcast? I need to broadcast large amounts of data to a large number of machines as quickly as possible, and generally it seems[详细]

2023-02-10 21:23 分类：问答
Can a broadcastReceiver catch multiple broadcasts?

I am trying to create multiple proximity alerts but I cant get it to work... I think that the broadcast receiver gets overwritten and thus is handling only the last broadcast. So if I had two points[详细]

2023-02-09 23:23 分类：问答
How to bring an Activity to foreground (or create if not existing)?

I am intercepting sms messages with some information in them. Then in my SmsListener I\'m creating notification to show in statusbar.[详细]

2023-02-09 05:20 分类：问答
How to receive UDP broadcasts with PHP

I am trying to receive a repe开发者_开发问答ated UDP broadcast with PHP and display it on a webpage on local host.[详细]

2023-02-09 04:08 分类：问答
Windows 7 does not accept broadcasts from ip address 0.0.0.1

we have little network devices which are shipped with IP address 0.0.0.1 to ensure that they never collide with any other device in their new environment (thus none of the 10.x.x.x, 172.16.x.x or 192.[详细]

2023-02-08 08:48 分类：问答
ActivityManager keeps logging message "Launch Activity, postpone broadcast intents" for Android Widget with buttons

I\'ve got a homescreen widget that I\'ve developed. It works, it just seems unresponsive. The only clue I\'ve got as to why it\'s unresponsive at this point is that it prints the following in LogCat e[详细]

2023-02-08 04:34 分类：问答
Detecting all available network's broadcast addresses in Java

For my project I wanted to get a list of all available broadcast addresses so I could broadcast a request and my other application located on other computer in the unspecified network would respond an[详细]

2023-02-08 03:27 分类：问答
Problem with pinging broadcast address

When I try to ping the broadcast address on my LAN, it shows ICMP replies from only 3 hosts, everytime, even though there many hosts connected to the LAN.[详细]

2023-02-07 23:14 分类：问答