Chief Delphi - yes comunication, yes code but no response by robot

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- - yes comunication, yes code but no response by robot (http://www.chiefdelphi.com/forums/showthread.php?t=86848)

Re: yes comunication, yes code but no response by robot

Quote:

Originally Posted by DaBossToss (Post 981111)

i know i under stand the set up...

You aren't giving a clear indication that you do understand it. For example:

Quote:

and do have the sidecar connected to the Crio in module in slot 2 to PWM to the Crio

Greg just told you that the Digital Sidecar should be connected to the module in slot 4.

Quote:

but do you understand what soket exception:Connection reset in netbeans and failed to connect to target server in c++.

It tells me that the computer you are using is unable to establish a network connection with the cRIO. There could be problems with the physical network (a faulty patch cable or broken ethernet connector, for instance), or one or more of the devices on the network could have a misconfigured address. It is also possible that you have multiple network interfaces enabled, and Windows is unable to determine the proper path to talk to the cRIO.

When you formatted the cRIO, what team number did you give it?

What is the IP address of the computer you are using to try to communicate with the cRIO?

Can you tell us exactly how your network is wired, describing where each cable is connected?

Re: yes comunication, yes code but no response by robot

Quote:

Originally Posted by Alan Anderson (Post 981112)

You aren't giving a clear indication that you do understand it. For example:

Greg just told you that the Digital Sidecar should be connected to the module in slot 4.

It tells me that the computer you are using is unable to establish a network connection with the cRIO. There could be problems with the physical network (a faulty patch cable or broken ethernet connector, for instance), or one or more of the devices on the network could have a misconfigured address. It is also possible that you have multiple network interfaces enabled, and Windows is unable to determine the proper path to talk to the cRIO.

When you formatted the cRIO, what team number did you give it?

What is the IP address of the computer you are using to try to communicate with the cRIO?

Can you tell us exactly how your network is wired, describing where each cable is connected?

gave it 1318 as team number.
10.13.18.7 is the laptops ip adress.
it is a direct connection from our laptop to the router and a direct connection between the router and the cRIO and a direct connection between our netbook and the router.
and btw we can ping the cRIO.

Re: yes comunication, yes code but no response by robot

When you say netbook, are you referring to the Classmate given out by FIRST that is used as the Driver Station?

If so, can the Driver Station see the robot?

This can be determined by connecting everything as you said you had it, then looking at the circles in the bottom left of the driver station, one of them says "Connection" or something similar. This circle will be bright green if the Software can see a cRIO.

Is it bright green?

Re: yes comunication, yes code but no response by robot

yes the it is the classmate and it can communicate with the cRIO.

Re: yes comunication, yes code but no response by robot

You said you're using Java.
When you open the cRIO re-imager, what language does it say the cRIO is formatted for?
(LaVIEW, C++, or Java?)

Re: yes comunication, yes code but no response by robot

did you feed the watchdog?