select joint_state message information to string
HI! everyone
I am try to control my own real robot arms by moveit,and i saw i can subscribe fakecontrollerjoint_states from google group.Then i can get some information like which joint move how much angle.
How could i change or choose these callback information (jointstate) to string,then i can send it to the microcontroller(not arduino) by serial port,please teach me how to do or any ideal ?
number1: 1=leftarm , 2=rightarm number2: 0=stop , 1=move
example:
String:[1,1,30,30,30,30,30,30] means control the leftarm move the all six joint 30 degrees
String:[2,1,60,60,60,60,60,60] means control the rightarm move the all six joint 60 degrees
Thanks for any help and ideals,best regard!
Asked by peterlin300 on 2016-06-13 04:53:33 UTC
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