[FPGA-Robotics] ROS-Gazebo-Verilator simulation to debug robot behavior 

Verification of a FPGA Verilog circuit to control a color-tracking robot.
This video shows some of the robot's wrong behaviors that were detected by simulating the Verilog design with a C++ interface between the FPGA using Verilator (www.veripool.org/verilator/) and the Gazebo 3D Robotic simulator (gazebosim.org). ROS (Robot Operating System) provides communication between the FPGA simulation and robot camera and motors.
The correct robot's behavior after the simulations is shown in this video: • [FPGA-Robotics] ROS-Ga...
All the tools are free and open source: Verilator, Gazebo, ROS, gcc
Source code of this example is available at: github.com/JdeRobot/FPGA-robo...
For more information of other FPGA-Robotics projects check the repository: github.com/JdeRobot/FPGA-robo...
#ROS #Gazebo #Verilator #fpga #opensource

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