simulator: fix to set system and component IDs as defined in params #11565
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The simulator had hardcoded component ID and system ID (sysID was 0), ignoring what was set up in the params MAV_SYS_ID and MAV_COMP_ID. This caused an issue with multi-vehicle simulations that that rely on sysID to identify the vehicles.
Signed-off-by: Gabriel Moreno gabrielm@cs.cmu.edu
I'm working on simulating multiple quadcopters in the same simulator, and I realized that even if I start multiple PX4 instances using Tools/sitl_multiple_run.sh, which sets different MAV_SYS_ID for each instance, the messages sent by the simulator module all had sys ID 0. This fixes that, by reading the system and component ID from the params.