I have a 2009 FLI filter wheel, CFW-2-7. It is connecting via USB and is visible on the system, and in fact it gets a good ways through the connection process before crashing. Here are the last few lines output by kstyars before crashing:

org.kde.kstars.ekos: "FLI CCD is online."
org.kde.kstars.indi: FLI CFW : "[INFO] Connecting to FLI CFW..."
org.kde.kstars.indi: FLI CFW : "[INFO] Filter wheel is online. Retrieving basic data. "
org.kde.kstars.ekos: "FLI CFW filter is online."
QObject::disconnect: Unexpected null parameter
Segmentation fault


Earlier it logged this:

org,kde.kstars.ekos: Ekos received a new device: "FLI CFW"
Dispatch command error(-1):
<setTextVector device="FLI CFW" name="Model" state="Idle" timeout="60" timestamp="2020-09-15T05:12:01">
<oneText name="Model">
CFW-2-7
</oneText>
<oneText name="HW Rev">
0
</oneText>
<oneText name="FW Rev">
32768
</oneText>
</setTextVector>


Have you seen this before??

Wayne

Read More...