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I need help. I'm trying to solve this comm issue for my son and keep striking out. I copied and pasted as much info as I've collected, but basically it connects and then disconnects if I try to do anything. It seems as the ezb4 forces the connection to close, but the computer connection still shows the connection active.
EZB 0: EZB 1: EZB 2: EZB 3: EZB 4: Screen Resolution: 1366x768 (96x96 dpi) Attempting connection on 192.168.1.1:23 Connected to 192.168.1.1:23 Reports EZB v4 OS With Comm 1 EZ-B v4 ID: 42-50-0-0-46-255-57-58-58-38-38-38 Setting battery monitor voltage: 7 Setting battery protection: True Setting i2c rate: 100000 EZ-B voltage is 7.929577002 EZ-B temperature is 24.86635736682960576C Connected Setting battery monitor voltage: 7 Setting battery protection: True Setting i2c rate: 100000 EZ-B voltage is 7.956614040 EZ-B temperature is 25.02440624839843800C Setting battery monitor voltage: 7 Setting battery protection: True Setting i2c rate: 100000 EZ-B voltage is 7.875502926 EZ-B temperature is 24.86635736682960576C Disconnected Speech Recognition Culture: en-US Loaded speech recognition successfully Attempting connection on 192.168.1.1:23 Connected to 192.168.1.1:23 Reports EZB v4 OS With Comm 1 EZ-B v4 ID: 42-50-0-0-46-255-57-58-58-38-38-38 Setting battery monitor voltage: 7 Setting battery protection: True Setting i2c rate: 100000 EZ-B voltage is 7.848465888 EZ-B temperature is 25.07708920892138208C Connected Comm Err: System.IO.IOException: Unable to write data to the transport connection: An existing connection was forcibly closed by the remote host. ---> System.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags) at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size) --- End of inner exception stack trace --- at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size) at EZ_B.EZB.dAgXo1yZsg(Int32 , Byte[] cmdData) BbytesToExpect: 0 ?Z Received: Disconnected Attempting connection on 192.168.1.1:23 Connected to 192.168.1.1:23 Reports EZB v4 OS With Comm 1 EZ-B v4 ID: 42-50-0-0-46-255-57-58-58-38-38-38 Setting battery monitor voltage: 7 Setting battery protection: True Setting i2c rate: 100000 EZ-B voltage is 7.856190756 EZ-B temperature is 25.12977216944432616C Connected Comm Err: System.IO.IOException: Unable to write data to the transport connection: An existing connection was forcibly closed by the remote host. ---> System.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags) at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size) --- End of inner exception stack trace --- at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size) at EZ_B.EZB.dAgXo1yZsg(Int32 , Byte[] cmdData) BbytesToExpect: 0 ?[ Received: Disconnected Attempting connection on 192.168.1.1:23 Connected to 192.168.1.1:23 Reports EZB v4 OS With Comm 1 EZ-B v4 ID: 42-50-0-0-46-255-57-58-58-38-38-38 Setting battery monitor voltage: 7 Setting battery protection: True Setting i2c rate: 100000 EZ-B voltage is 7.867778058 EZ-B temperature is 25.15611364970579820C Connected Connection Failed: System.Exception: Already connected. at EZ_B.EZB.Connect(String hostname, Int32 baudRate) Disconnected Attempting connection on 192.168.1.1:23 Connected to 192.168.1.1:23 Reports EZB v4 OS With Comm 1 EZ-B v4 ID: 42-50-0-0-46-255-57-58-58-38-38-38 Setting battery monitor voltage: 7 Setting battery protection: True Setting i2c rate: 100000 EZ-B voltage is 7.856190756 EZ-B temperature is 25.26147957075168636C Connected Comm Err: System.IO.IOException: Unable to write data to the transport connection: An existing connection was forcibly closed by the remote host. ---> System.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags) at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size) --- End of inner exception stack trace --- at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size) at EZ_B.EZB.dAgXo1yZsg(Int32 , Byte[] cmdData) BbytesToExpect: 0 ?Z Received: Disconnected Attempting connection on 192.168.1.1:23 Connected to 192.168.1.1:23 Reports EZB v4 OS With Comm 1 EZ-B v4 ID: 42-50-0-0-46-255-57-58-58-38-38-38 Setting battery monitor voltage: 7 Setting battery protection: True Setting i2c rate: 100000 EZ-B voltage is 7.778942076 EZ-B temperature is 25.10343068918285412C Connected Comm Err: System.IO.IOException: Unable to write data to the transport connection: An existing connection was forcibly closed by the remote host. ---> System.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags) at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size) --- End of inner exception stack trace --- at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size) at EZ_B.EZB.dAgXo1yZsg(Int32 , Byte[] cmdData) BbytesToExpect: 0 '?Z(?)?? ,?Z+?Z Received: Disconnected Attempting connection on 192.168.1.1:23 Connected to 192.168.1.1:23 Reports EZB v4 OS With Comm 1 EZ-B v4 ID: 42-50-0-0-46-255-57-58-58-38-38-38 Setting battery monitor voltage: 7 Setting battery protection: True Setting i2c rate: 100000 EZ-B voltage is 7.925714568 EZ-B temperature is 24.62928404447635740C Connected Comm Err: System.IO.IOException: Unable to write data to the transport connection: An existing connection was forcibly closed by the remote host. ---> System.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags) at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size) --- End of inner exception stack trace --- at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size) at EZ_B.EZB.dAgXo1yZsg(Int32 , Byte[] cmdData) BbytesToExpect: 0 '?Z(?)?? ,?Z+?Z Received: Disconnected Attempting connection on 192.168.1.1:23 Connected to 192.168.1.1:23 Reports EZB v4 OS With Comm 1 EZ-B v4 ID: 42-50-0-0-46-255-57-58-58-38-38-38 Setting battery monitor voltage: 7 Setting battery protection: True Setting i2c rate: 100000 EZ-B voltage is 7.983651078 EZ-B temperature is 24.73464996552224556C Connected Comm Err: System.IO.IOException: Unable to write data to the transport connection: An existing connection was forcibly closed by the remote host. ---> System.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags) at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size) --- End of inner exception stack trace --- at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size) at EZ_B.EZB.dAgXo1yZsg(Int32 , Byte[] cmdData) BbytesToExpect: 0 '?Z(?)?*? ,?Z+?Z Received: Disconnected Attempting connection on 192.168.1.1:23 Connected to 192.168.1.1:23 Reports EZB v4 OS With Comm 1 EZ-B v4 ID: 42-50-0-0-46-255-57-58-58-38-38-38 Setting battery monitor voltage: 7 Setting battery protection: True Setting i2c rate: 100000 EZ-B voltage is 8.033862720 EZ-B temperature is 24.47123516290752516C Connected Comm Err: System.IO.IOException: Unable to write data to the transport connection: An existing connection was forcibly closed by the remote host. ---> System.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags) at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size) --- End of inner exception stack trace --- at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size) at EZ_B.EZB.dAgXo1yZsg(Int32 , Byte[] cmdData) BbytesToExpect: 0 ?Z?? ?Z?Z Received: Disconnected Attempting connection on 192.168.1.1:23 Connected to 192.168.1.1:23 Reports EZB v4 OS With Comm 1 EZ-B v4 ID: 42-50-0-0-46-255-57-58-58-38-38-38 Setting battery monitor voltage: 7 Setting battery protection: True Setting i2c rate: 100000 EZ-B voltage is 7.956614040 EZ-B temperature is 24.62928404447635740C Connected Comm Err: System.IO.IOException: Unable to write data to the transport connection: An existing connection was forcibly closed by the remote host. ---> System.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags) at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size) --- End of inner exception stack trace --- at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size) at EZ_B.EZB.dAgXo1yZsg(Int32 , Byte[] cmdData) BbytesToExpect: 0 '?(? System.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags) at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size) --- End of inner exception stack trace --- at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size) at EZ_B.EZB.dAgXo1yZsg(Int32 , Byte[] cmdData) BbytesToExpect: 0 ?Z?? ?Z?Z Received: Disconnected
:) there is an internal process for everything
Not sure an exact percentage but it's quite high. You may have noticed decreased marketing attempts, where ezrobot used to create lots of videos and such to encourage direct website sales. Now we spend those resources on retailers and supply chain optimization for localized geographic sales. In many cases, it is too costly for people to purchase direct from our website when they can purchase local.
To answer your question, we focus on resellers and distributors more than our websales.
I should add that situations like this original poster is a good thing for the community. Without it, this person would have never visited. Rarely does anyone visit the community for something other than assistance.
Every one of you came here looking for assistance - some stick around and many go on their merry way. What ever the outcome, the prelimary reason is always the same.
And I learn from every post
Do any of your Canadian resellers sell your LiPo batteries and charging units? I've been looking around but can't find anyone who does.
Robotshop sells batteries but not ours