Draco v7.0.0 - How to set up sample_app to send HK telemetry

[leomeza1]

I'm just checking out Draco v7.0.0 and running with sample_defs as described in the 'Setup' instructions, then building and running as described in the 'Build and Run' instructions. Next, I bring up the cFS-GroundSystem as described in the 'Send commands, receive telemetry' section. I'm able to send commands to all the apps including sample_app. However, I didn't see any HK telemetry making it to the cfs-GroundSystem. So, I tried adding the SAMPLE_APP_SEND_HK_MID to the Schedule table in sch_lab so that sch_lab would send the SAMPLE_APP_SEND_HK_MID message to sample_app. But, here's where I'm stuck and need help. I see the SAMPLE_APP_SEND_HK_MID message definition in default_sample_app_msgids.h (in a config directory), but I can't figure out how to setup the build to make SAMPLE_APP_SEND_HK_MID available to sch_lab. I've tried including sample_app_msgids.h in sch_lab_table.c and adding the default_* files to the *_CONFIG_FILE_LIST's in arch_build.cmake and mission_build.cmake, but I'm still getting an error about ‘SAMPLE_APP_MISSION_SEND_HK_TOPICID’ undeclared here.

1. Is there a 'best practices' way for setting up sch_lab to send the SAMPLE_APP_SEND_HK_MID to sample_app?
2. Is there a 'good' source of training/education on how the sample_app/config directory is supposed to be used?