This package currently have built-in functions to run mPower visualization function on sensor data (specifically visualizing rotation, acceleration and gravity). Here are steps to using it:
Change parameter in app.R
Sys.setenv(R_CONFIG_ACTIVE = "mpower_gait")
pkgload::load_all()
mhealthannotator::run_app(
funs = mhealthannotator::visualize_mpower_v2_sensor,
config = "inst/config.yml") # add parameters here (if any)
Notice that 2 things have been changed, the config endpoint and which function you chose as the funs
parameter.