mars replied to the topic 'USB Download problem QHY600' in the forum. 3 years ago

 just to be clear, you mean you can not connect to the camera with INDI, and you see a reset after plug the camera?

If use lsusb, you should see this:
1. plug the camera, there should be a 1618:c600
downloadex?ri=%2Falimail%2FinternalLinks%2FrefreshToken&o=1&et=normal&ext=png&e=my%40qhyccd.com&f=8f5512e2-4ee5-452d-87e5-0979b53d9587&m=1_0%3ADzzzzyT1lK8%24---.KiXMsX60&n=temp4cj.png
2. then the  rules file works,  it change to 1618:C601
downloadex?ri=%2Falimail%2FinternalLinks%2FrefreshToken&o=1&et=normal&ext=png&e=my%40qhyccd.com&f=7a125d7d-ad2f-4534-8c2b-629a38c31c95&m=1_0%3ADzzzzyT1lK8%24---.KiXMsX60&n=temp4cj.png
3. now you should be able to connect to the camera, use any software, make sure the SDK version is greater than 21.1.1
check SDK version 

ls -al /usr/local/lib/libqhy*
or
downloadex?ri=%2Falimail%2FinternalLinks%2FrefreshToken&o=1&et=normal&ext=png&e=my%40qhyccd.com&f=1ea09bfe-ea05-4123-8ad2-2f905df28450&m=1_0%3ADzzzzyT1lK8%24---.KiXMsX60&n=temp4cj.png


You can  try to install   www.qhyccd.com/html/prepub/log_en.html# !log_en.md#EZCAP_QT_History
EZCAP_QTforLinux64Ubuntu 210517    
 

Read More...