NVIDIA-AI-IOT / jetracer

An autonomous AI racecar using NVIDIA Jetson Nano
MIT License
1.06k stars 319 forks source link

road following lane keeping settings, left<->right mix up #139

Open MaxKru opened 1 year ago

MaxKru commented 1 year ago

Hi, the basic motion left right steering is mixed "You can adjust these values calibrate the car so that setting a value of 0 moves forward, and setting a value of 1 goes fully right, and -1 fully left." when i try the 1,-1 settings 1 corresponds to left and -1 corresponds to right, at the time i didnt pay attention to this faulty behaviour, now, the road following notebook is where the previous faulty behaviour was noticed, when i try to let the car drive, it would always steer to the opposite direction, i fixed it by changing the code to "car.steering = x (-STEERING_GAIN +STEERING_BIAS)" this is how i accomplished my best results. org:"car.steering = x STEERING_GAIN + STEERING_BIAS" now to my question, how could i trouble shoot the problem? i checked the cables and all connections, there was no obvious problem/mistake i also re-etched the sd card to start on a completly blank plate. could there be some transmitter issue?