Connection 2 pieces LeddarOne problem

ArduCopter Copter 3.5
1

Good day!
Such a problem. I have two sensors - LeddarOne. Firmware 3.5.7.

  1. I want to use one sensor to stop in front of the obstacles and send it forward.
  2. The second sensor to measure the height and send it down.
    A sensor that is pointing down is connected to the SERIAL 4/5. The sensor which is directed forward is connected to TELEM 2.
    In the parameters: SERIAL 2 in SERIAL 4, I set the 9 RangeFinder and 115200.
    Parameters: RNGFND 1/2; PRX; AVOID set everything in accordance with the instructions.
    Two sensors refuse to work together Writes: “Bad Lidar Health”.
    If I in one of the sensors put the parameter RNGFND - “0”. That second sensor works fine. Together the two do not work(
    What could be the problem? Where is it determined that one sensor is a height sensor and the second is an obstacle sensor?
2

Good day. Installed firmware 3.6.2. It all worked

3

Is there any chance you can share some insight on your parameters for setup? I am trying to run 2 LEDDAR One modules also. one for altitude ranging, and the other forward facing for ranging (obstacle avoidance). Any help you can offer would be greatly appreciated.

  • Ed