I am creating the vehicle which will be transporting three or four payloads which will be deployed on my command sent by app. I created app for this task in C# to control the vehicle and plan the mission. Below I posted my questions.
- What command should I use to set open or close pwm signal to the specific servo?
I found out that there is two command DO_SET_SERVO and DO_SET_ACTUATOR. The first one is unsupported by the autopilot I use (Holybro Pixhawk 4). The second one requested from me to indicate which servo should have specific pwm.
And there goes another question.
- How do I know which servo is which? Could someone confirm if my understand is correct?
Actuator 1 is MAIN1, Actuator 2 is MAIN 2, …, Actuator 6 is MAIN 6 (index is 0)
Then I increase index to 1 and:
Actuator 1 is MAIN7, Actuator 2 is MAIN8, Actuator 3 is AUX1 …
Is it correct?
It is needed for me to deploy payload during misision flight.