I have a problem when trying to connect from EKOS to QHY5iii 174m and QHY294M. After pressing Start in the EKOS, the Indi Control Panel displays both devices and a connection to QHY5iii 174m is established right away. The connection to QHY294M hangs for around 10 seconds and after that connection to the Indi server stops.

Indi server is being run on the Stellarmate OS. I have this problem both with the 1.9.5 and the latest 1.9.6 versions of libqhy and indi-qhy packages.

Here is the output from the indiserver:

2022-04-17T14:41:57: Driver indi_qhy_ccd: stderr EOF
Child process 16111 died
<delProperty device="QHY CCD QHY5III174M-3f9"/>
<delProperty device="QHY CCD QHY294PROM-bae9"/>
2022-04-17T14:41:57: Driver indi_qhy_ccd: restart #1
2022-04-17T14:41:57: Driver indi_qhy_ccd: -- qhyccd.cpp param
2022-04-17T14:41:57: Driver indi_qhy_ccd: QHYCCD|QHYCCD.CPP|InitQHYCCDResource()|START
2022-04-17T14:41:57: Driver indi_qhy_ccd: QHYCCD|QHYCCD.CPP|InitQHYCCDResource|auto_detect_camera:false,call InitQHYCCDResourceInside
2022-04-17T14:41:57: Driver indi_qhy_ccd: QHYCCD|QHYCCD.CPP|InitQHYCCDResourceInside|START
2022-04-17T14:41:57: Driver indi_qhy_ccd: QHYCCD|QHYCCD.CPP|libusb_version 1.0.22.11312
2022-04-17T14:41:57: Driver indi_qhy_ccd: QHYCCD|QHYCCD.CPP|libusb_init(libqhyccd_context) called...
2022-04-17T14:41:57: Driver indi_qhy_ccd: QHYCCD|QHYCCD.CPP|InitQHYCCDResourceInside|numdev set to 0
2022-04-17T14:41:57: Driver indi_qhy_ccd: QHYCCD|QHYCCD.CPP|InitQHYCCDResourceInside|END
2022-04-17T14:41:57: Driver indi_qhy_ccd: ************************** config file path  22.2.28.14 svn: 11998  ************************************
2022-04-17T14:41:57: Driver indi_qhy_ccd: QHYCCD|QHYCCD.CPP|InitQHYCCDResource|Load ini filePath = /home/stellarmate  fileName = qhyccd.ini


Here are the logs from EKOS client:
[2022-04-17T17:52:45.439 EEST DEBG ][           org.kde.kstars.ekos] - Resetting Ekos Manager...
[2022-04-17T17:52:45.441 EEST WARN ][                       default] - QSqlDatabasePrivate::removeDatabase: connection 'filter_db' is still in use, all queries will cease to work.
[2022-04-17T17:52:45.441 EEST WARN ][                       default] - QSqlDatabasePrivate::addDatabase: duplicate connection name 'filter_db', old connection removed.
[2022-04-17T17:52:45.442 EEST INFO ][           org.kde.kstars.ekos] - "Connecting to remote INDI server at 192.168.88.245 on port 7 624 ..."
[2022-04-17T17:52:45.452 EEST DEBG ][           org.kde.kstars.indi] - Adding managed driver "Ekos Remote Host"
[2022-04-17T17:52:45.452 EEST DEBG ][           org.kde.kstars.indi] - INDIListener: Adding a new client manager to INDI listener..
[2022-04-17T17:52:45.455 EEST DEBG ][           org.kde.kstars.indi] - INDI server connected.
[2022-04-17T17:52:45.455 EEST INFO ][           org.kde.kstars.ekos] - "INDI services started. Connection to remote INDI server is successful. Waiting for devices..."
[2022-04-17T17:52:45.462 EEST DEBG ][           org.kde.kstars.indi] - Received new device QHY CCD QHY5III174M-3f9
[2022-04-17T17:52:45.472 EEST DEBG ][           org.kde.kstars.indi] - INDIListener: New device "QHY CCD QHY5III174M-3f9"
[2022-04-17T17:52:45.472 EEST INFO ][           org.kde.kstars.ekos] - Ekos received a new device:  "QHY CCD QHY5III174M-3f9"
[2022-04-17T17:52:45.472 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < CONNECTION >
[2022-04-17T17:52:45.474 EEST DEBG ][           org.kde.kstars.indi] - Received new device QHY CCD QHY294PROM-bae9
[2022-04-17T17:52:45.497 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < DRIVER_INFO >
[2022-04-17T17:52:45.500 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < POLLING_PERIOD >
[2022-04-17T17:52:45.501 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < DEBUG >
[2022-04-17T17:52:45.502 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < SIMULATION >
[2022-04-17T17:52:45.503 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < CONFIG_PROCESS >
[2022-04-17T17:52:45.504 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < ACTIVE_DEVICES >
[2022-04-17T17:52:45.519 EEST DEBG ][           org.kde.kstars.indi] - INDIListener: New device "QHY CCD QHY294PROM-bae9"
[2022-04-17T17:52:45.519 EEST INFO ][           org.kde.kstars.ekos] - Ekos received a new device:  "QHY CCD QHY294PROM-bae9"
[2022-04-17T17:52:45.519 EEST INFO ][           org.kde.kstars.ekos] - "Remote devices established."
[2022-04-17T17:52:45.528 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY294PROM-bae9 >: < CONNECTION >
[2022-04-17T17:52:45.529 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY294PROM-bae9 >: < DRIVER_INFO >
[2022-04-17T17:52:45.529 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY294PROM-bae9 >: < POLLING_PERIOD >
[2022-04-17T17:52:45.529 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY294PROM-bae9 >: < DEBUG >
[2022-04-17T17:52:45.529 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY294PROM-bae9 >: < SIMULATION >
[2022-04-17T17:52:45.530 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY294PROM-bae9 >: < CONFIG_PROCESS >
[2022-04-17T17:52:45.530 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY294PROM-bae9 >: < ACTIVE_DEVICES >
[2022-04-17T17:52:45.530 EEST INFO ][           org.kde.kstars.indi] - QHY CCD QHY5III174M-3f9 :  "[INFO] Connected to QHY5III174M-3f94d14b9ae316745. "
[2022-04-17T17:52:45.624 EEST INFO ][           org.kde.kstars.indi] - QHY CCD QHY5III174M-3f9 :  "[INFO] Using QHY SDK version 22.2.28 "
[2022-04-17T17:52:45.633 EEST INFO ][           org.kde.kstars.indi] - QHY CCD QHY5III174M-3f9 :  "[INFO] Mode 0: STANDARD MODE "
[2022-04-17T17:52:45.635 EEST INFO ][           org.kde.kstars.indi] - QHY CCD QHY5III174M-3f9 :  "[INFO] Sensor resolution for mode STANDARD MODE: 1920x1200 px "
[2022-04-17T17:52:45.636 EEST INFO ][           org.kde.kstars.indi] - QHY CCD QHY5III174M-3f9 :  "[INFO] Camera exposure limits: Min: 0.000001s Max: 3600s Step 0s "
[2022-04-17T17:52:45.637 EEST INFO ][           org.kde.kstars.indi] - QHY CCD QHY5III174M-3f9 :  "[INFO] Humidity Support: False "
[2022-04-17T17:52:45.643 EEST INFO ][           org.kde.kstars.ekos] - "QHY CCD QHY5III174M-3f9" Version: "2.8" Interface: 22 is connected.
[2022-04-17T17:52:45.643 EEST DEBG ][           org.kde.kstars.ekos] - 1  devices connected out of  2
[2022-04-17T17:52:45.666 EEST WARN ][                       default] - QObject: Cannot create children for a parent that is in a different thread.
(Parent is ClientManager(0x6000024c0580), parent's thread is QThread(0x600003fb00f0), current thread is QThread(0x600003fbbcd0)
[2022-04-17T17:52:45.682 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < CCD_EXPOSURE >
[2022-04-17T17:52:45.713 EEST INFO ][     org.kde.kstars.ekos.focus] - "Idle."
[2022-04-17T17:52:45.768 EEST INFO ][     org.kde.kstars.ekos.align] - "Idle."
[2022-04-17T17:52:45.797 EEST INFO ][     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."
[2022-04-17T17:52:45.857 EEST INFO ][           org.kde.kstars.ekos] - "QHY CCD QHY5III174M-3f9 is online."
[2022-04-17T17:52:45.868 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < CCD_ABORT_EXPOSURE >
[2022-04-17T17:52:45.869 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < CCD_FRAME >
[2022-04-17T17:52:45.872 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < CCD_FRAME_RESET >
[2022-04-17T17:52:45.872 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < CCD_BINNING >
[2022-04-17T17:52:45.874 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < FITS_HEADER >
[2022-04-17T17:52:45.876 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < CCD_CAPTURE_FORMAT >
[2022-04-17T17:52:45.877 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < CCD_TRANSFER_FORMAT >
[2022-04-17T17:52:45.878 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < CCD_INFO >
[2022-04-17T17:52:45.881 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < CCD_COMPRESSION >
[2022-04-17T17:52:45.882 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < CCD1 >
[2022-04-17T17:52:45.898 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < TELESCOPE_TIMED_GUIDE_NS >
[2022-04-17T17:52:45.900 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < TELESCOPE_TIMED_GUIDE_WE >
[2022-04-17T17:52:45.900 EEST INFO ][           org.kde.kstars.ekos] - "Guider port from QHY CCD QHY5III174M-3f9 is ready."
[2022-04-17T17:52:45.930 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < CCD_FRAME_TYPE >
[2022-04-17T17:52:45.931 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < TELESCOPE_TYPE >
[2022-04-17T17:52:45.932 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < WCS_CONTROL >
[2022-04-17T17:52:45.933 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < UPLOAD_MODE >
[2022-04-17T17:52:45.934 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < UPLOAD_SETTINGS >
[2022-04-17T17:52:45.936 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < CCD_FAST_TOGGLE >
[2022-04-17T17:52:45.937 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < CCD_FAST_COUNT >
[2022-04-17T17:52:45.938 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < CCD_VIDEO_STREAM >
[2022-04-17T17:52:45.940 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < STREAM_DELAY >
[2022-04-17T17:52:45.941 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < STREAMING_EXPOSURE >
[2022-04-17T17:52:45.942 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < FPS >
[2022-04-17T17:52:45.944 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < RECORD_STREAM >
[2022-04-17T17:52:45.945 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < RECORD_FILE >
[2022-04-17T17:52:45.947 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < RECORD_OPTIONS >
[2022-04-17T17:52:45.949 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < CCD_STREAM_FRAME >
[2022-04-17T17:52:45.952 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < CCD_STREAM_ENCODER >
[2022-04-17T17:52:45.953 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < CCD_STREAM_RECORDER >
[2022-04-17T17:52:45.954 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < LIMITS >
[2022-04-17T17:52:45.956 EEST INFO ][           org.kde.kstars.indi] - QHY CCD QHY5III174M-3f9 :  "[INFO] Gain Settings: Value: 10 Min: 0 Max: 480 Step 1 "
[2022-04-17T17:52:45.956 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < CCD_GAIN >
[2022-04-17T17:52:45.958 EEST INFO ][           org.kde.kstars.indi] - QHY CCD QHY5III174M-3f9 :  "[INFO] Offset Settings: Value: 0 Min: 0 Max: 511 Step 1 "
[2022-04-17T17:52:45.958 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < CCD_OFFSET >
[2022-04-17T17:52:45.960 EEST INFO ][           org.kde.kstars.indi] - QHY CCD QHY5III174M-3f9 :  "[INFO] USB Traffic Settings: Value: 50 Min: 0 Max: 200 Step 10 "
[2022-04-17T17:52:45.960 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < USB_TRAFFIC >
[2022-04-17T17:52:45.962 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < USB_BUFFER >
[2022-04-17T17:52:45.963 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < SDK_VERSION >
[2022-04-17T17:52:45.964 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY5III174M-3f9 >: < CCD_AMP_GLOW >
[2022-04-17T17:52:45.966 EEST INFO ][           org.kde.kstars.indi] - QHY CCD QHY5III174M-3f9 :  "[INFO] Debug is enabled. "
[2022-04-17T17:52:45.966 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY294PROM-bae9 >: < DEBUG_LEVEL >
[2022-04-17T17:52:45.967 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY294PROM-bae9 >: < LOGGING_LEVEL >
[2022-04-17T17:52:45.968 EEST DEBG ][           org.kde.kstars.indi] - < QHY CCD QHY294PROM-bae9 >: < LOG_OUTPUT >
[2022-04-17T17:52:45.969 EEST INFO ][           org.kde.kstars.indi] - QHY CCD QHY294PROM-bae9 :  "[INFO] Connected to QHY294PROM-bae92844bbdfe4441. "
[2022-04-17T17:52:58.534 EEST DEBG ][           org.kde.kstars.indi] - Removing device "QHY CCD QHY5III174M-3f9"
[2022-04-17T17:52:58.537 EEST DEBG ][           org.kde.kstars.indi] - INDIListener: Removing device "QHY CCD QHY5III174M-3f9"
[2022-04-17T17:52:58.541 EEST INFO ][           org.kde.kstars.ekos] - "QHY CCD QHY5III174M-3f9 is offline."
[2022-04-17T17:52:58.543 EEST DEBG ][           org.kde.kstars.indi] - Removing device "QHY CCD QHY294PROM-bae9"
[2022-04-17T17:52:58.551 EEST DEBG ][           org.kde.kstars.indi] - INDIListener: Removing device "QHY CCD QHY294PROM-bae9"
[2022-04-17T17:52:58.551 EEST INFO ][           org.kde.kstars.ekos] - "QHY CCD QHY294PROM-bae9 is offline."
[2022-04-17T17:52:58.552 EEST DEBG ][           org.kde.kstars.indi] - Removing managed driver "Ekos Remote Host"
[2022-04-17T17:52:58.553 EEST DEBG ][           org.kde.kstars.indi] - INDIListener: Removing client manager for server 192.168.88.245 @ 7624
[2022-04-17T17:52:58.553 EEST DEBG ][           org.kde.kstars.indi] - INDI server disconnected. Exit code: 0
[2022-04-17T17:52:58.553 EEST DEBG ][           org.kde.kstars.ekos] - Resetting Ekos Manager...
[2022-04-17T17:52:58.554 EEST WARN ][                       default] - QSqlDatabasePrivate::removeDatabase: connection 'filter_db' is still in use, all queries will cease to work.
[2022-04-17T17:52:58.554 EEST WARN ][                       default] - QSqlDatabasePrivate::addDatabase: duplicate connection name 'filter_db', old connection removed.
[2022-04-17T17:52:58.568 EEST INFO ][           org.kde.kstars.ekos] - "INDI services stopped."


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