Example 1.8, rosnode list

In example 1.8. after modifying simple.cpp, I still dont see rosnode ObiWan in the rosnode List
Please advice

Have you launched to node? You can only see it if it is running!

yes i launched the node

Hi @ogunsola.olubukola,

did you manage to see the node?

If not, could you paste here the commands you executed and the output you got?

By having the exact error messages we may be able to better diagnose the error.