Hi,

It uses usb 1-1.4: cp210x converter now attached to ttyUSB0
Thx

astroberry@astroberry:~ $ dmesg | grep USB
[ 1.442470] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 1
[ 1.446459] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[ 1.446478] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.447259] hub 1-0:1.0: USB hub found
[ 1.448055] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 2
[ 1.448080] xhci_hcd 0000:01:00.0: Host supports USB 3.0 SuperSpeed
[ 1.448584] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
[ 1.448602] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.449371] hub 2-0:1.0: USB hub found
[ 1.463311] usbhid: USB HID core driver
[ 1.734771] usb 1-1: new high-speed USB device number 2 using xhci_hcd
[ 1.917480] usb 1-1: New USB device found, idVendor=2109, idProduct=3431, bcdDevice= 4.21
[ 1.917502] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 1.917520] usb 1-1: Product: USB2.0 Hub
[ 1.919618] hub 1-1:1.0: USB hub found
[ 2.244784] usb 1-1.2: new high-speed USB device number 3 using xhci_hcd
[ 2.428517] usb 1-1.2: New USB device found, idVendor=0bda, idProduct=9143, bcdDevice=20.21
[ 2.428540] usb 1-1.2: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[ 2.428557] usb 1-1.2: Product: USB Camera
[ 2.534788] usb 1-1.3: new full-speed USB device number 4 using xhci_hcd
[ 2.674777] usb 1-1.3: New USB device found, idVendor=24ae, idProduct=1813, bcdDevice= 1.10
[ 2.674798] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.755866] hid-generic 0003:24AE:1813.0001: input,hidraw0: USB HID v1.01 Keyboard [RAPOO Rapoo 2.4G Wireless Device] on usb-0000:01:00.0-1.3/input0
[ 2.825409] hid-generic 0003:24AE:1813.0002: input,hiddev96,hidraw1: USB HID v1.01 Mouse [RAPOO Rapoo 2.4G Wireless Device] on usb-0000:01:00.0-1.3/input1
[ 2.924836] usb 1-1.4: new full-speed USB device number 5 using xhci_hcd
[ 3.060297] usb 1-1.4: New USB device found, idVendor=10c4, idProduct=ea60, bcdDevice= 1.00
[ 3.060320] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 3.060339] usb 1-1.4: Product: CP2102 USB to UART Bridge Controller
[ 5.706848] usbserial: USB Serial support registered for generic
[ 5.718031] usbserial: USB Serial support registered for cp210x
[ 5.732634] usb 1-1.4: cp210x converter now attached to ttyUSB0
[ 6.138256] uvcvideo: Found UVC 1.00 device USB Camera (0bda:9143)
[ 6.195768] input: USB Camera: USB Camera as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.2/1-1.2:1.0/input/input4
[ 6.196290] USB Video Class driver (1.1.1)
[ 12.714235] pps pps0: source "/dev/ttyUSB0" added
astroberry@astroberry:~ $

hi, after reboot I tried
astroberry@astroberry:~ $ sudo screen /dev/ttyUSB0 9600

And it shows blank screen...

But my window PC can communicate with the LX200 Autostar...
And my raspberry pi worked with the the telescope last week....
I am tired.... :<

Just now, it works again. I can control the telescope using Kstars...
I just added back my GPS (GPSD)
I don't understand why it works now....

org.kde.kstars.ekos: "INDI services stopped."
QSqlDatabasePrivate::removeDatabase: connection 'filter_db' is still in use, all queries will cease to work.
QSqlDatabasePrivate::addDatabase: duplicate connection name 'filter_db', old connection removed.
org.kde.kstars.ekos: "Starting INDI services..."
INDI::BaseClient::connectServer: creating new connection...
socket: Connection refused
INDI::BaseClient::connectServer: creating new connection...
INDI::BaseClient::connectServer: Already connected.
org.kde.kstars.ekos: "INDI services started on port 7624."
Dispatch command error(-1): Device V4L2 CCD not found
<setTextVector device="V4L2 CCD" name="DRIVER_INFO" state="Idle" timeout="60" timestamp="2022-02-28T09:27:27">
<oneText name="DRIVER_NAME">
V4L2 CCD
</oneText>
<oneText name="DRIVER_EXEC">
indi_v4l2_ccd
</oneText>
<oneText name="DRIVER_VERSION">
1.0
</oneText>
<oneText name="DRIVER_INTERFACE">
2
</oneText>
</setTextVector>
org.kde.kstars.ekos: Ekos received a new device: "LX200 Autostar"
org.kde.kstars.ekos: Ekos received a new device: "GPSD"
org.kde.kstars.ekos: Ekos received a new device: "V4L2 CCD"
Dispatch command error(-1):
<setTextVector device="GPSD" name="TIME_UTC" state="Busy" timeout="60" timestamp="2022-02-28T09:27:27">
<oneText name="UTC"/>
<oneText name="OFFSET"/>
</setTextVector>
Dispatch command error(-1): INDI: Could not find property GEOGRAPHIC_COORD in GPSD
<setNumberVector device="GPSD" name="GEOGRAPHIC_COORD" state="Busy" timeout="60" timestamp="2022-02-28T09:27:27">
<oneNumber name="LAT">
0
</oneNumber>
<oneNumber name="LONG">
0
</oneNumber>
<oneNumber name="ELEV">
0
</oneNumber>
</setNumberVector>
Dispatch command error(-1): INDI: Could not find property GEOGRAPHIC_COORD in GPSD
<setTextVector device="GPSD" name="GPS_STATUS" state="Busy" timeout="60" timestamp="2022-02-28T09:27:27">
<oneText name="GPS_FIX"/>
</setTextVector>
Dispatch command error(-1): INDI: Could not find property POLARIS in GPSD
<setNumberVector device="GPSD" name="POLARIS" state="Busy" timeout="60" timestamp="2022-02-28T09:27:27">
<oneNumber name="HA">
0
</oneNumber>
</setNumberVector>
Dispatch command error(-1): INDI: Could not find property POLARIS in GPSD
<setSwitchVector device="GPSD" name="GPS_REFRESH" state="Busy" timeout="0" timestamp="2022-02-28T09:27:27">
<oneSwitch name="REFRESH">
Off
</oneSwitch>
</setSwitchVector>
INDI::BaseClient::connectServer: creating new connection...
INDI::BaseClient::connectServer: Already connected.
org.kde.kstars.indi: LX200 Autostar : "[INFO] LX200 Autostar is online. "
org.kde.kstars.ekos: "LX200 Autostar is online."
qrc:/qml/mount/mountbox.qml:502:17: QML MouseArea: Detected anchors on an item that is managed by a layout. This is undefined behavior; use Layout.alignment instead.
qrc:/qml/mount/mountbox.qml:428: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:434: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:442: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:479: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:530: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:548: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:566: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:583: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:600: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:617: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:641: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:701: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:723: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:745: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:761: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:796: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:830: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:867: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:878: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:885: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:901: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:914: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:927: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:939: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:958: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:967: ReferenceError: xi18n is not defined
org.kde.kstars.ekos.mount: "Warning: Overriding AndyConfig configuration."
org.kde.kstars.ekos: "LX200 Autostar is online."
org.kde.kstars.ekos.mount: "Warning: Overriding AndyConfig configuration."
org.kde.kstars.ekos: "Guider port from LX200 Autostar is ready."
Dispatch command error(-1):
<setTextVector device="LX200 Autostar" name="Firmware Info" state="Idle" timeout="0" timestamp="2022-02-28T09:27:28">
<oneText name="Date">
Dec 12 2011
</oneText>
<oneText name="Time">
17:24:09
</oneText>
<oneText name="Number">
45Ed
</oneText>
<oneText name="Full">
ETX Autostar|A|45Ed|Dec 12 2011@17:24:05
</oneText>
<oneText name="Name">
Autostar
</oneText>
</setTextVector>
org.kde.kstars.ekos.focus: "Idle."
org.kde.kstars.ekos: "LX200 Autostar focuser is online."
org.kde.kstars.ekos.mount: "GPS driver detected. KStars and mount time and location settings are now synced to the GPS driver."
org.kde.kstars.indi: GPSD : "[INFO] GPS fix is in progress... "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Mount has Latitude 22:17:0.0 (22.2833) Longitude -245:48:0.0 (-245. (Longitude sign in carthography format) "
org.kde.kstars.indi: V4L2 CCD : "[INFO] V4L2 CCD is online. "
org.kde.kstars.ekos: All INDI devices are now connected.
org.kde.kstars.ekos.align: "Idle."
org.kde.kstars.ekos.align: "World Coordinate System (WCS) is enabled. CCD rotation must be set either manually in the CCD driver or by solving an image before proceeding to capture any further images, otherwise the WCS information may be invalid."
org.kde.kstars.ekos: "V4L2 CCD is online."
org.kde.kstars.indi: V4L2 CCD : "[INFO] Found initial Input \"Camera 1\", Format \"Motion-JPEG\", Size 1280x720, Frame interval 1/30s "
org.kde.kstars.indi: V4L2 CCD : "[INFO] Setting pixel size to default of 5.60 "
org.kde.kstars.indi: V4L2 CCD : "[INFO] For future autodetection of pixel size, please report the following: Reported Name: USB Camera: USB Camera, Common Name (Eg: NexImage 10), Pixel Size to the following thread: bit.ly/2S1Vxjq "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Loading device configuration... "
org.kde.kstars.ekos: "Re-disabling debug logging for LX200 Autostar..."
org.kde.kstars.indi: LX200 Autostar : "[INFO] Auto search is enabled. When connecting, the driver shall attempt to communicate with all available system ports until a connection is established. "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Dome Policy set to: Dome ignored. Mount can park or unpark regardless of dome parking state. "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Site location in the mount updated to Latitude 22:17:00.0 (22.2833) Longitude -245:48:00.0 (-245. (Longitude sign in carthography format) "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Observer location updated: Latitude 22:17:00.0 (22.28) Longitude -245:48:00.0 (-245.80) "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Pulse guiding is enabled. "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Device configuration applied. "
org.kde.kstars.ekos.mount: "Telescope info updated successfully."
org.kde.kstars.indi: GPSD : "[INFO] Loading device configuration... "
org.kde.kstars.indi: GPSD : "[INFO] GPS Update Timer disabled. "
org.kde.kstars.indi: GPSD : "[INFO] Device configuration applied. "
org.kde.kstars.indi: V4L2 CCD : "[INFO] Loading device configuration... "
org.kde.kstars.indi: V4L2 CCD : "[INFO] Upload settings set to client only. "
org.kde.kstars.indi: V4L2 CCD : "[WARNING] Setting INT control White Balance Temperature will fail, currently inactive "
org.kde.kstars.indi: V4L2 CCD : "[WARNING] Setting INT control Exposure (Absolute) will fail, currently inactive "
org.kde.kstars.indi: V4L2 CCD : "[INFO] Device configuration applied. "
org.kde.kstars.indi: V4L2 CCD : "[INFO] World Coordinate System is enabled. "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Debug is disabled. "

Just now, it works again. I can control the telescope using Kstars...
I just added back my GPS (GPSD)
I don't understand why it works now....

org.kde.kstars.ekos: "INDI services stopped."
QSqlDatabasePrivate::removeDatabase: connection 'filter_db' is still in use, all queries will cease to work.
QSqlDatabasePrivate::addDatabase: duplicate connection name 'filter_db', old connection removed.
org.kde.kstars.ekos: "Starting INDI services..."
INDI::BaseClient::connectServer: creating new connection...
socket: Connection refused
INDI::BaseClient::connectServer: creating new connection...
INDI::BaseClient::connectServer: Already connected.
org.kde.kstars.ekos: "INDI services started on port 7624."
Dispatch command error(-1): Device V4L2 CCD not found
<setTextVector device="V4L2 CCD" name="DRIVER_INFO" state="Idle" timeout="60" timestamp="2022-02-28T09:27:27">
<oneText name="DRIVER_NAME">
V4L2 CCD
</oneText>
<oneText name="DRIVER_EXEC">
indi_v4l2_ccd
</oneText>
<oneText name="DRIVER_VERSION">
1.0
</oneText>
<oneText name="DRIVER_INTERFACE">
2
</oneText>
</setTextVector>
org.kde.kstars.ekos: Ekos received a new device: "LX200 Autostar"
org.kde.kstars.ekos: Ekos received a new device: "GPSD"
org.kde.kstars.ekos: Ekos received a new device: "V4L2 CCD"
Dispatch command error(-1):
<setTextVector device="GPSD" name="TIME_UTC" state="Busy" timeout="60" timestamp="2022-02-28T09:27:27">
<oneText name="UTC"/>
<oneText name="OFFSET"/>
</setTextVector>
Dispatch command error(-1): INDI: Could not find property GEOGRAPHIC_COORD in GPSD
<setNumberVector device="GPSD" name="GEOGRAPHIC_COORD" state="Busy" timeout="60" timestamp="2022-02-28T09:27:27">
<oneNumber name="LAT">
0
</oneNumber>
<oneNumber name="LONG">
0
</oneNumber>
<oneNumber name="ELEV">
0
</oneNumber>
</setNumberVector>
Dispatch command error(-1): INDI: Could not find property GEOGRAPHIC_COORD in GPSD
<setTextVector device="GPSD" name="GPS_STATUS" state="Busy" timeout="60" timestamp="2022-02-28T09:27:27">
<oneText name="GPS_FIX"/>
</setTextVector>
Dispatch command error(-1): INDI: Could not find property POLARIS in GPSD
<setNumberVector device="GPSD" name="POLARIS" state="Busy" timeout="60" timestamp="2022-02-28T09:27:27">
<oneNumber name="HA">
0
</oneNumber>
</setNumberVector>
Dispatch command error(-1): INDI: Could not find property POLARIS in GPSD
<setSwitchVector device="GPSD" name="GPS_REFRESH" state="Busy" timeout="0" timestamp="2022-02-28T09:27:27">
<oneSwitch name="REFRESH">
Off
</oneSwitch>
</setSwitchVector>
INDI::BaseClient::connectServer: creating new connection...
INDI::BaseClient::connectServer: Already connected.
org.kde.kstars.indi: LX200 Autostar : "[INFO] LX200 Autostar is online. "
org.kde.kstars.ekos: "LX200 Autostar is online."
qrc:/qml/mount/mountbox.qml:502:17: QML MouseArea: Detected anchors on an item that is managed by a layout. This is undefined behavior; use Layout.alignment instead.
qrc:/qml/mount/mountbox.qml:428: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:434: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:442: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:479: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:530: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:548: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:566: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:583: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:600: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:617: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:641: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:701: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:723: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:745: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:761: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:796: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:830: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:867: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:878: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:885: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:901: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:914: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:927: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:939: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:958: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:967: ReferenceError: xi18n is not defined
org.kde.kstars.ekos.mount: "Warning: Overriding AndyConfig configuration."
org.kde.kstars.ekos: "LX200 Autostar is online."
org.kde.kstars.ekos.mount: "Warning: Overriding AndyConfig configuration."
org.kde.kstars.ekos: "Guider port from LX200 Autostar is ready."
Dispatch command error(-1):
<setTextVector device="LX200 Autostar" name="Firmware Info" state="Idle" timeout="0" timestamp="2022-02-28T09:27:28">
<oneText name="Date">
Dec 12 2011
</oneText>
<oneText name="Time">
17:24:09
</oneText>
<oneText name="Number">
45Ed
</oneText>
<oneText name="Full">
ETX Autostar|A|45Ed|Dec 12 2011@17:24:05
</oneText>
<oneText name="Name">
Autostar
</oneText>
</setTextVector>
org.kde.kstars.ekos.focus: "Idle."
org.kde.kstars.ekos: "LX200 Autostar focuser is online."
org.kde.kstars.ekos.mount: "GPS driver detected. KStars and mount time and location settings are now synced to the GPS driver."
org.kde.kstars.indi: GPSD : "[INFO] GPS fix is in progress... "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Mount has Latitude 22:17:0.0 (22.2833) Longitude -245:48:0.0 (-245. (Longitude sign in carthography format) "
org.kde.kstars.indi: V4L2 CCD : "[INFO] V4L2 CCD is online. "
org.kde.kstars.ekos: All INDI devices are now connected.
org.kde.kstars.ekos.align: "Idle."
org.kde.kstars.ekos.align: "World Coordinate System (WCS) is enabled. CCD rotation must be set either manually in the CCD driver or by solving an image before proceeding to capture any further images, otherwise the WCS information may be invalid."
org.kde.kstars.ekos: "V4L2 CCD is online."
org.kde.kstars.indi: V4L2 CCD : "[INFO] Found initial Input \"Camera 1\", Format \"Motion-JPEG\", Size 1280x720, Frame interval 1/30s "
org.kde.kstars.indi: V4L2 CCD : "[INFO] Setting pixel size to default of 5.60 "
org.kde.kstars.indi: V4L2 CCD : "[INFO] For future autodetection of pixel size, please report the following: Reported Name: USB Camera: USB Camera, Common Name (Eg: NexImage 10), Pixel Size to the following thread: bit.ly/2S1Vxjq "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Loading device configuration... "
org.kde.kstars.ekos: "Re-disabling debug logging for LX200 Autostar..."
org.kde.kstars.indi: LX200 Autostar : "[INFO] Auto search is enabled. When connecting, the driver shall attempt to communicate with all available system ports until a connection is established. "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Dome Policy set to: Dome ignored. Mount can park or unpark regardless of dome parking state. "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Site location in the mount updated to Latitude 22:17:00.0 (22.2833) Longitude -245:48:00.0 (-245. (Longitude sign in carthography format) "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Observer location updated: Latitude 22:17:00.0 (22.28) Longitude -245:48:00.0 (-245.80) "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Pulse guiding is enabled. "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Device configuration applied. "
org.kde.kstars.ekos.mount: "Telescope info updated successfully."
org.kde.kstars.indi: GPSD : "[INFO] Loading device configuration... "
org.kde.kstars.indi: GPSD : "[INFO] GPS Update Timer disabled. "
org.kde.kstars.indi: GPSD : "[INFO] Device configuration applied. "
org.kde.kstars.indi: V4L2 CCD : "[INFO] Loading device configuration... "
org.kde.kstars.indi: V4L2 CCD : "[INFO] Upload settings set to client only. "
org.kde.kstars.indi: V4L2 CCD : "[WARNING] Setting INT control White Balance Temperature will fail, currently inactive "
org.kde.kstars.indi: V4L2 CCD : "[WARNING] Setting INT control Exposure (Absolute) will fail, currently inactive "
org.kde.kstars.indi: V4L2 CCD : "[INFO] Device configuration applied. "
org.kde.kstars.indi: V4L2 CCD : "[INFO] World Coordinate System is enabled. "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Debug is disabled. "

Just now, it works again. I can control the telescope using Kstars...
I just added back my GPS (GPSD)
I don't understand why it works now....

org.kde.kstars.ekos: "INDI services stopped."
QSqlDatabasePrivate::removeDatabase: connection 'filter_db' is still in use, all queries will cease to work.
QSqlDatabasePrivate::addDatabase: duplicate connection name 'filter_db', old connection removed.
org.kde.kstars.ekos: "Starting INDI services..."
INDI::BaseClient::connectServer: creating new connection...
socket: Connection refused
INDI::BaseClient::connectServer: creating new connection...
INDI::BaseClient::connectServer: Already connected.
org.kde.kstars.ekos: "INDI services started on port 7624."
Dispatch command error(-1): Device V4L2 CCD not found
<setTextVector device="V4L2 CCD" name="DRIVER_INFO" state="Idle" timeout="60" timestamp="2022-02-28T09:27:27">
<oneText name="DRIVER_NAME">
V4L2 CCD
</oneText>
<oneText name="DRIVER_EXEC">
indi_v4l2_ccd
</oneText>
<oneText name="DRIVER_VERSION">
1.0
</oneText>
<oneText name="DRIVER_INTERFACE">
2
</oneText>
</setTextVector>
org.kde.kstars.ekos: Ekos received a new device: "LX200 Autostar"
org.kde.kstars.ekos: Ekos received a new device: "GPSD"
org.kde.kstars.ekos: Ekos received a new device: "V4L2 CCD"
Dispatch command error(-1):
<setTextVector device="GPSD" name="TIME_UTC" state="Busy" timeout="60" timestamp="2022-02-28T09:27:27">
<oneText name="UTC"/>
<oneText name="OFFSET"/>
</setTextVector>
Dispatch command error(-1): INDI: Could not find property GEOGRAPHIC_COORD in GPSD
<setNumberVector device="GPSD" name="GEOGRAPHIC_COORD" state="Busy" timeout="60" timestamp="2022-02-28T09:27:27">
<oneNumber name="LAT">
0
</oneNumber>
<oneNumber name="LONG">
0
</oneNumber>
<oneNumber name="ELEV">
0
</oneNumber>
</setNumberVector>
Dispatch command error(-1): INDI: Could not find property GEOGRAPHIC_COORD in GPSD
<setTextVector device="GPSD" name="GPS_STATUS" state="Busy" timeout="60" timestamp="2022-02-28T09:27:27">
<oneText name="GPS_FIX"/>
</setTextVector>
Dispatch command error(-1): INDI: Could not find property POLARIS in GPSD
<setNumberVector device="GPSD" name="POLARIS" state="Busy" timeout="60" timestamp="2022-02-28T09:27:27">
<oneNumber name="HA">
0
</oneNumber>
</setNumberVector>
Dispatch command error(-1): INDI: Could not find property POLARIS in GPSD
<setSwitchVector device="GPSD" name="GPS_REFRESH" state="Busy" timeout="0" timestamp="2022-02-28T09:27:27">
<oneSwitch name="REFRESH">
Off
</oneSwitch>
</setSwitchVector>
INDI::BaseClient::connectServer: creating new connection...
INDI::BaseClient::connectServer: Already connected.
org.kde.kstars.indi: LX200 Autostar : "[INFO] LX200 Autostar is online. "
org.kde.kstars.ekos: "LX200 Autostar is online."
qrc:/qml/mount/mountbox.qml:502:17: QML MouseArea: Detected anchors on an item that is managed by a layout. This is undefined behavior; use Layout.alignment instead.
qrc:/qml/mount/mountbox.qml:428: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:434: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:442: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:479: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:530: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:548: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:566: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:583: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:600: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:617: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:641: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:701: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:723: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:745: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:761: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:796: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:830: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:867: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:878: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:885: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:901: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:914: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:927: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:939: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:958: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:967: ReferenceError: xi18n is not defined
org.kde.kstars.ekos.mount: "Warning: Overriding AndyConfig configuration."
org.kde.kstars.ekos: "LX200 Autostar is online."
org.kde.kstars.ekos.mount: "Warning: Overriding AndyConfig configuration."
org.kde.kstars.ekos: "Guider port from LX200 Autostar is ready."
Dispatch command error(-1):
<setTextVector device="LX200 Autostar" name="Firmware Info" state="Idle" timeout="0" timestamp="2022-02-28T09:27:28">
<oneText name="Date">
Dec 12 2011
</oneText>
<oneText name="Time">
17:24:09
</oneText>
<oneText name="Number">
45Ed
</oneText>
<oneText name="Full">
ETX Autostar|A|45Ed|Dec 12 2011@17:24:05
</oneText>
<oneText name="Name">
Autostar
</oneText>
</setTextVector>
org.kde.kstars.ekos.focus: "Idle."
org.kde.kstars.ekos: "LX200 Autostar focuser is online."
org.kde.kstars.ekos.mount: "GPS driver detected. KStars and mount time and location settings are now synced to the GPS driver."
org.kde.kstars.indi: GPSD : "[INFO] GPS fix is in progress... "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Mount has Latitude 22:17:0.0 (22.2833) Longitude -245:48:0.0 (-245. (Longitude sign in carthography format) "
org.kde.kstars.indi: V4L2 CCD : "[INFO] V4L2 CCD is online. "
org.kde.kstars.ekos: All INDI devices are now connected.
org.kde.kstars.ekos.align: "Idle."
org.kde.kstars.ekos.align: "World Coordinate System (WCS) is enabled. CCD rotation must be set either manually in the CCD driver or by solving an image before proceeding to capture any further images, otherwise the WCS information may be invalid."
org.kde.kstars.ekos: "V4L2 CCD is online."
org.kde.kstars.indi: V4L2 CCD : "[INFO] Found initial Input \"Camera 1\", Format \"Motion-JPEG\", Size 1280x720, Frame interval 1/30s "
org.kde.kstars.indi: V4L2 CCD : "[INFO] Setting pixel size to default of 5.60 "
org.kde.kstars.indi: V4L2 CCD : "[INFO] For future autodetection of pixel size, please report the following: Reported Name: USB Camera: USB Camera, Common Name (Eg: NexImage 10), Pixel Size to the following thread: bit.ly/2S1Vxjq "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Loading device configuration... "
org.kde.kstars.ekos: "Re-disabling debug logging for LX200 Autostar..."
org.kde.kstars.indi: LX200 Autostar : "[INFO] Auto search is enabled. When connecting, the driver shall attempt to communicate with all available system ports until a connection is established. "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Dome Policy set to: Dome ignored. Mount can park or unpark regardless of dome parking state. "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Site location in the mount updated to Latitude 22:17:00.0 (22.2833) Longitude -245:48:00.0 (-245. (Longitude sign in carthography format) "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Observer location updated: Latitude 22:17:00.0 (22.28) Longitude -245:48:00.0 (-245.80) "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Pulse guiding is enabled. "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Device configuration applied. "
org.kde.kstars.ekos.mount: "Telescope info updated successfully."
org.kde.kstars.indi: GPSD : "[INFO] Loading device configuration... "
org.kde.kstars.indi: GPSD : "[INFO] GPS Update Timer disabled. "
org.kde.kstars.indi: GPSD : "[INFO] Device configuration applied. "
org.kde.kstars.indi: V4L2 CCD : "[INFO] Loading device configuration... "
org.kde.kstars.indi: V4L2 CCD : "[INFO] Upload settings set to client only. "
org.kde.kstars.indi: V4L2 CCD : "[WARNING] Setting INT control White Balance Temperature will fail, currently inactive "
org.kde.kstars.indi: V4L2 CCD : "[WARNING] Setting INT control Exposure (Absolute) will fail, currently inactive "
org.kde.kstars.indi: V4L2 CCD : "[INFO] Device configuration applied. "
org.kde.kstars.indi: V4L2 CCD : "[INFO] World Coordinate System is enabled. "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Debug is disabled. "

AFter rebooting just the pi, error again. I cannot control the telescope using Kstars.... :<

org.kde.kstars.ekos: "INDI services stopped."
QSqlDatabasePrivate::removeDatabase: connection 'filter_db' is still in use, all queries will cease to work.
QSqlDatabasePrivate::addDatabase: duplicate connection name 'filter_db', old connection removed.
org.kde.kstars.ekos: "Starting INDI services..."
INDI::BaseClient::connectServer: creating new connection...
socket: Connection refused
INDI::BaseClient::connectServer: creating new connection...
INDI::BaseClient::connectServer: Already connected.
org.kde.kstars.ekos: "INDI services started on port 7624."
Dispatch command error(-1): Device V4L2 CCD not found
<setTextVector device="V4L2 CCD" name="DRIVER_INFO" state="Idle" timeout="60" timestamp="2022-02-28T09:42:35">
<oneText name="DRIVER_NAME">
V4L2 CCD
</oneText>
<oneText name="DRIVER_EXEC">
indi_v4l2_ccd
</oneText>
<oneText name="DRIVER_VERSION">
1.0
</oneText>
<oneText name="DRIVER_INTERFACE">
2
</oneText>
</setTextVector>
org.kde.kstars.ekos: Ekos received a new device: "LX200 Autostar"
org.kde.kstars.ekos: Ekos received a new device: "GPSD"
Dispatch command error(-1):
<setTextVector device="GPSD" name="TIME_UTC" state="Busy" timeout="60" timestamp="2022-02-28T09:42:35">
<oneText name="UTC"/>
<oneText name="OFFSET"/>
</setTextVector>
Dispatch command error(-1): INDI: Could not find property GEOGRAPHIC_COORD in GPSD
<setNumberVector device="GPSD" name="GEOGRAPHIC_COORD" state="Busy" timeout="60" timestamp="2022-02-28T09:42:35">
<oneNumber name="LAT">
0
</oneNumber>
<oneNumber name="LONG">
0
</oneNumber>
<oneNumber name="ELEV">
0
</oneNumber>
</setNumberVector>
Dispatch command error(-1):
<setTextVector device="GPSD" name="GPS_STATUS" state="Busy" timeout="60" timestamp="2022-02-28T09:42:35">
<oneText name="GPS_FIX"/>
</setTextVector>
Dispatch command error(-1): INDI: Could not find property POLARIS in GPSD
<setNumberVector device="GPSD" name="POLARIS" state="Busy" timeout="60" timestamp="2022-02-28T09:42:35">
<oneNumber name="HA">
0
</oneNumber>
</setNumberVector>
Dispatch command error(-1):
<setSwitchVector device="GPSD" name="GPS_REFRESH" state="Busy" timeout="0" timestamp="2022-02-28T09:42:35">
<oneSwitch name="REFRESH">
Off
</oneSwitch>
</setSwitchVector>
Dispatch command error(-1):
<setTextVector device="GPSD" name="GPS_STATUS" state="Busy" timeout="60" timestamp="2022-02-28T09:42:35">
<oneText name="GPS_FIX">
NO FIX
</oneText>
</setTextVector>
org.kde.kstars.ekos: Ekos received a new device: "V4L2 CCD"
org.kde.kstars.indi: LX200 Autostar : "[INFO] LX200 Autostar is online. "
INDI::BaseClient::connectServer: creating new connection...
INDI::BaseClient::connectServer: Already connected.
org.kde.kstars.ekos: "LX200 Autostar is online."
qrc:/qml/mount/mountbox.qml:502:17: QML MouseArea: Detected anchors on an item that is managed by a layout. This is undefined behavior; use Layout.alignment instead.
qrc:/qml/mount/mountbox.qml:428: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:434: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:442: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:479: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:530: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:548: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:566: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:583: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:600: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:617: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:641: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:701: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:723: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:745: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:761: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:796: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:830: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:867: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:878: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:885: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:901: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:914: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:927: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:939: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:958: ReferenceError: xi18n is not defined
qrc:/qml/mount/mountbox.qml:967: ReferenceError: xi18n is not defined
org.kde.kstars.ekos.mount: "Warning: Overriding AndyConfig configuration."
org.kde.kstars.ekos: "LX200 Autostar is online."
org.kde.kstars.ekos.mount: "Warning: Overriding AndyConfig configuration."
org.kde.kstars.ekos: "Guider port from LX200 Autostar is ready."
org.kde.kstars.ekos.focus: "Idle."
org.kde.kstars.ekos: "LX200 Autostar focuser is online."
org.kde.kstars.ekos.mount: "GPS driver detected. KStars and mount time and location settings are now synced to the GPS driver."
org.kde.kstars.indi: GPSD : "[INFO] GPS fix is in progress... "
org.kde.kstars.indi: V4L2 CCD : "[INFO] V4L2 CCD is online. "
org.kde.kstars.ekos: All INDI devices are now connected.
org.kde.kstars.ekos.align: "Idle."
org.kde.kstars.ekos.align: "World Coordinate System (WCS) is enabled. CCD rotation must be set either manually in the CCD driver or by solving an image before proceeding to capture any further images, otherwise the WCS information may be invalid."
org.kde.kstars.ekos: "V4L2 CCD is online."
org.kde.kstars.indi: V4L2 CCD : "[INFO] Found initial Input \"Camera 1\", Format \"Motion-JPEG\", Size 1280x720, Frame interval 1/30s "
org.kde.kstars.indi: V4L2 CCD : "[INFO] Setting pixel size to default of 5.60 "
org.kde.kstars.indi: V4L2 CCD : "[INFO] For future autodetection of pixel size, please report the following: Reported Name: USB Camera: USB Camera, Common Name (Eg: NexImage 10), Pixel Size to the following thread: bit.ly/2S1Vxjq "
org.kde.kstars.indi: GPSD : "[INFO] Loading device configuration... "
org.kde.kstars.indi: GPSD : "[INFO] GPS Update Timer disabled. "
org.kde.kstars.indi: GPSD : "[INFO] Device configuration applied. "
org.kde.kstars.indi: V4L2 CCD : "[INFO] Loading device configuration... "
org.kde.kstars.indi: V4L2 CCD : "[INFO] Upload settings set to client only. "
org.kde.kstars.indi: V4L2 CCD : "[WARNING] Setting INT control White Balance Temperature will fail, currently inactive "
org.kde.kstars.indi: V4L2 CCD : "[WARNING] Setting INT control Exposure (Absolute) will fail, currently inactive "
org.kde.kstars.indi: V4L2 CCD : "[INFO] Device configuration applied. "
org.kde.kstars.indi: V4L2 CCD : "[INFO] World Coordinate System is enabled. "
org.kde.kstars.indi: LX200 Autostar : "[INFO] Mount has Latitude 00:00:0.0 (0) Longitude -36:00:0.0 (-36) (Longitude sign in carthography format) "
org.kde.kstars.indi: LX200 Autostar : "[WARNING] Could not process mount date and time: 2022-00-28T07:02:00 "

Hi,

I found a work around solution.
As soon as I unplug and plug in the LX200 Autostar USB before I click play button, I can control the telescope using Kstars.
Cheers,

Hi Andy,

Is your adapter plugged directly into the PI or through a hub? If a hub, is it powered, what else is plugged into the hub?
If the unit starts working after a re-plug, is it plugged in when your first powered on or do you plug it in after the PI has booted and you need to re-plug to get it to work?

If the issue comes back, you will need to enable debugging in the lx200 driver
Your logs all show
org.kde.kstars.ekos: "Re-disabling debug logging for LX200 Autostar..."
....
"org.kde.kstars.indi: LX200 Autostar : "[INFO] Debug is disabled. ""

When Ekos is in control, debugging cannot be force enabled in the INDI control panels

Launch Ekos
Near upper right is a 'Logs' button, click it
Click Verbose
Then next to Drivers, click Mount
Then click Apply

Also, your adapter is a Silicon_Labs_CP2102 and not an FTDI

My astronomy club recently troubleshooted an issue with a donated Meade telescope we are setting up with GPS AutoStar. Firmware had to be updated to conform with the GPS system time epoch rollover.