Zero returned instead of real data
I opened ndscope using ndscope H1:TCS-ETMX_HWS_PROBE_SPHERICAL_POWER H1:TCS-ETMX_HWS_PROBE_TOTAL_PIXEL_VALUE -t "1 day ago" -t "2 hours ago" &
.
Then I changed to second trend data and manually changed y limits. Added channel H1:TCS-ETMX_RH_SETUPPERPOWER
and deleted channel H1:TCS-ETMX_HWS_PROBE_TOTAL_PIXEL_VALUE
.
Then saw that H1:TCS-ETMX_RH_SETUPPERPOWER
was recording as 0.0 but real vlaue is 0.44. Ignore plot on left. Data file attached.