dummy.rs — Development Simulator

The simulator generates realistic fake rover data so the UI can be developed and tested without physical hardware. It is started via the start_dummy_streams or start_detection_sim commands from network.rs and stopped with stop_dummy_streams . 
 Stream table 
 Each stream has an independent send interval and a generator function that produces time-varying data: 
 Stream Interval Notes IMU 20ms (50Hz) Sinusoidal accelerometer, gyro, magnetometer GPS 200ms Slow position drift around a fixed coordinate (52.2297°N, 6.8978°E) pH 500ms pH value oscillating around 7.0 Arm control signals 50ms Simulated joint control inputs Arm diagnostics 500ms 6 motors with dummy RPM/voltage Arm feedback 100ms Occasionally simulates an obstruction error Arm positions 50ms All joint angles oscillating Arm target 200ms Target XYZ + jaw state Arm obstructions 300ms Drive diagnostics 500ms 6 drive + 4 steering motors Drive motor 50ms Distance to go, turning radius Drive progress 100ms Countdown from 10m Sensor board diagnostics 500ms Composite board health snapshot Detected objects 50ms Generates up to 12 bounding boxes for objects 
 Network simulation 
 The simulator can optionally apply jitter (random delay up to jitter_ms ) and packet loss (random drop with probability packet_loss ) to simulate real wireless conditions. The full simulator uses 30ms jitter and 2% packet loss; the IMU-only simulator uses no jitter or loss.