I installed a newly sent to me framebuesa OS. Then I ran following commands.
curl packages.erlerobotics.com/keys/deploy | sudo bash
sudo apt-get install apm-rover-erlebrain
I got the rover connected to the APM planner 2.0 through UDP. I have also uploaded the parameters using APM PLANNER 2.0 and have set ARMING_CHECK = 0 and ARMING_REQUIRE = 0 and SYSID_MYGCS = 1. Now I ran the code given in link http://docs.erlerobotics.com/erle_robots/erle_rover/examples/teleoperation_erle_rover
The steering moves but the throttle doesn't. Kindly let me know where I am going wrong.