I decided today to substitute my QHY183M to my Nikon 5300 with which I had lot of troubles yesterday (I will explain it in another post).
I have used the QHY183M successfully on May as I was on linux Mint 18.3. I switched to linux Mint 20 (Ulyana) on my notepad on July.
But todaythe cam is no more detected.
I don't know if it comes from the Cypress WestBridge driver of linux or from QHY sdk or anything else. If somebody have any idea.
I am a bit desperate with none of my imagers working good.
Here are the results of tries to detect the camera:
** lsusb ***
Bus 002 Device 003: ID 0a5c:5801 Broadcom Corp. BCM5880 Secure Applications Processor with fingerprint swipe sensor
Bus 002 Device 002: ID 8087:8000 Intel Corp.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 0c45:649d Microdia
Bus 001 Device 002: ID 8087:8008 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 002: ID 046d:c404 Logitech, Inc. TrackMan Wheel
Bus 003 Device 004: ID 413c:81a3 Dell Computer Corp. Dell Wireless 5570 HSPA+ (42Mbps) Mobile Broadband Card
<strong>Bus 003 Device 010: ID 1618:c183 Cypress WestBridge</strong>
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
QHY Test CCD using SingleFrameMode, Version: 1.00
QHYCCD|QHYCCD.CPP|InitQHYCCDResourceInside|PCIE clear info structure 0
QHYCCD|QHYCCD.CPP|InitQHYCCDResourceInside|PCIE clear info structure 1
QHYCCD|QHYCCD.CPP|InitQHYCCDResourceInside|PCIE clear info structure 2
QHYCCD|QHYCCD.CPP|InitQHYCCDResourceInside|PCIE clear info structure 3
QHYCCD|QHYCCD.CPP|InitQHYCCDResourceInside|PCIE clear info structure 4
QHYCCD|QHYCCD.CPP|InitQHYCCDResourceInside|PCIE call fpga_list
QHYCCD|QHYCCD.CPP|InitQHYCCDResourceInside|numdev set to 0
SDK resources initialized.
QHYCCD|QHYCCD.CPP|ScanQHYCCDInside|START|numdev set to 0
QHYCCD|QHYCCD.CPP|ScanQHYCCD|scan pcie camera numdev = 0
QHYCCD|QHYCCD.CPP|ScanQHYCCD|END|return numdev 0
No QHYCCD camera found, please check USB or power.
I work for QHYCCD company and also develop Java software for them and TSX pluging. Yesterday, I have noticed the same problem you have explained here after uploaded the latest version from the QHYCCD SVN repository, so all my applications stopped working. So, the current version of the driver returns zero detected cameras even if some are visible on the bus using lsusb command.
I have already reported this bug to quy who is developing their driver. He told me, he had several times changed scan usb function so, he is looking on this problem to fix it asap. Sorry for that problem, maybe you could download older driver.
Thank you Jan, but how and where can I download older drivers ?
I have tested firecapture with the qhy183M but the problem looks to be the same. But in this case I am not sure that Firecapture allows this camera usage.
BTW, Mr. Ma Yong from QHYCCD fixed it right now, but did not release yet. I am able to compile this driver from our SVN and detect all attached camera again. I just talk to Jasem and he is able to run cameras again without any problems, so maybe he will release it, I do not know.
This is question for Jasem, i would say know, but not sure for 100%...
I did a small changes inside my application and it seems to work well with this new driver.