I'm new to ouster lidar concepts. I apologize if my questions in already answered.
I am trying to configure the multipurpose_io pin of the OS1 sensor interface as an output which will give me a signal at 10hz (a pulse every time the lidar completes a full rotation). I went through the software user guide and figured out that using the below will activate the pin and output a pulse that I require.
set_config_param multipurpose_io_mode OUTPUT_FROM_ENCODER_ANGLE
set_config_param sync_pulse_out_angle 360
When I try to check the output signal from the multiputpose_io pin with an oscilloscope, I get a flat line. I'm not sure what I am doing wrong.
Or are there any changes I can make to the launch file, os1.launch from the ouster_example package?
It'll be great if someone can help me out. TIA!