ping

Hi friends, I wrote a B4J program and a comprehensive tutorial in my blog page. It shows who is online in local network by names of persons. It scans 254 ip numbers in less than one minute.. You can see the complete source code and steps to follow for beginners, including installation and...

Hi there, Well I ve created a simple IP Scanner for Windows only (runs sure at, 7, 8, 8.1, 10, 11)... It uses jShell Library, so cmd, also ping.exe, ipconfig.exe, arp.exe... Is a good example how to use String, Regex, substring, indexof, Wait For... I am attaching only the .jar file - i...

This is a B4R-ESP32 portation from https://github.com/marian-craciunescu/ESP32Ping Rename to rar and use winrar for decompression because rar attachment are not allowed. Sub Process_Globals Public Serial1 As Serial Private ping As ESP32Ping Private wifi As ESP8266WiFi End Sub...

I have searched the forum, but all post regarding the network ping are for checking internet connection (althow I found pretty more easy to request a web page). But my intention to use ping, is because I realy need the reply speed, as it is a way to decide to which of 5 serves I will connect...

Hi all :) interesting thing! i want to show ping and packet loss to users. is there any way? or is there any code or library about it?

Some time ago I published a code snippet for testing for a working Internet connection. A user (https://www.b4x.com/android/forum/members/sam_madinah.115755/ ) recently pointed an error case that I had not encountered and I'd like to republish the resulting updated code snippet. Sub IsOnline As...

Hello It would be great to have a built in PING function for the explicit purpose of keeping the data connection open. This would really apply on android 8.0+ when a service has a data connection open but you want to minimize the amount data to send over the connection. We have successfully...