Sabertooth Movement Panel icon Sabertooth Movement Panel Sabertooth movement panel: control two motors via Simplified Serial with variable speed sliders, movement buttons, and serial port options. Try it →
Asked

Rplidar A1 And Better Navigator

I have connected the A1 lidar and I can see the mapping on RP lidar, but on the Better navigator, I just see lines without the map shape. I had followed the tutorial video, but still can't get the area map in the better navigator. How can I fix it?

User-inserted image



Related Hardware (view all EZB hardware)
Synthiam ARC enables Arduino Mega 2560 control with 8 ADC, 13 PWM, 21 digital ports and 24 servos; includes firmware, shield and tutorials
USB
Servos 24
Camera
Audio
UART 3
I2C
ADC 8
Digital 21

Related Robot Skills (view all robot skills)
Hector SLAM-based ARC navigator that maps with lidar/depth, saves waypoints, plans paths and autonomously navigates while avoiding obstacles.
Rplidar by Slamtec
Slamtec 360° LiDAR driver: calibrated, offset/rotation-adjusted scans published to ARC NMS for real-time mapping and navigation

ARC Pro

Upgrade to ARC Pro

Become a Synthiam ARC Pro subscriber to unleash the power of easy and powerful robot programming

Author Avatar
PRO
Synthiam
LinkedIn Thingiverse Twitter YouTube GitHub
#1  
  1. first check that your lidar is mounted the correct direction. the softare needs to know what direction it is mounted otherwise the map will look like that

  2. ensure you only have one robot skill pushing the pose data to the better navigator. what robot skills do you have added?

i'd need to know your configuration for the robot skills. by looking at the photos, i can only guess the two suggestions above without knowing anything else. configuration screenshots is useful. Also a list of what other robot skills that you're using would be needed as well. If you followed the video tutorial for the better navigator, my guess is that the lidar is mounted in reverse.