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DO_SET_SERVO

ROS / ros eco / packages / mavros / command

Using mavros command to send DO_SET_SERVO command

MAV_CMD_DO_SET_SERVO (183) Set a servo to a desired PWM value.

Servo function

SERVOx_FUNCTION must be (0) disabled for manual control

Mavros

  • Param1: Servo instance number (zero base)
  • Param2: PWM value (us)
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ros2 service call /mavros/cmd/command mavros_msgs/srv/CommandLong "{
  broadcast: false,
  command: 183,
  confirmation: 0,
  param1: 12,
  param2: 1750,
  param3: 0.0,
  param4: 0.0,
  param5: 0.0,
  param6: 0.0,
  param7: 0.0
}"