Homerun DUAL does not seem to work

[bferrell58]

macOS 15.6 (24G84)

hdhomerun_config discover
hdhomerun device 10315B8C found at 192.0.2.42
hdhomerun_config 10315B8C get /sys/model
hdhomerun3_atsc
hdhomerun_config 10315B8C get /sys/hwmodel
HDHR3-US

app says
10315B8C DUAL NO CHANNELS

hdhomerun_config 10315B8C scan 0
hdhomerun_config 10315B8C scan 1
show channels

what is wrong here?

[signcarver]

Legacy devices dont maintain their own lineup. For such to work in the HDHomeRun app, it must be on recent firmware and have a scan run by a windows pc to put the lineup on SD's servers.

[nickk]

Specifically you need to run HDHomeRun Setup on a Windows machine and run a channel scan in HDHomeRun Setup.

Once that is done you can do everything else on Mac.

Newer models (HDHR4 and newer) do everything on Mac.