ERROR EDS_ERR_DEVICE_BUSY:EDSDKEdsSendCommand(cameraRef,4,65539)

[6244crawmorr]

I've been using my SL1 camera without any issues until lately.  I can connect, select what I want to do, and the camera begins to image.  After different amounts of images I get the error listed in the title.  Sometimes the log will just state "Camera Disconnected".  I power the camera off and back on and can then connect to EOS, but end up with the same results.  I tried uninstalling the driver and re-installing without success.  I did the same with the Backyard EOS program.  I do use other programs at the same time such as MaximDL and Sky X, although I only connect the camera to Backyard EOS.

[6244crawmorr]

The camera is permanently mounted.  I removed the usb cable from the camera and cycled the power for the camera.  I noticed that the battery icon was flashing on the camera LCD display.  When I removed the battery adapter, powered by a transformer, I noticed the power cable wasn't seated all the way in the adapter.  That may have been the issue as I ran a bunch of exposures without any issues.  I'll be testing it more tonight.  If you don't hear back from me that took care of it.  Thanks for your suggestions!

[admin]

If it used to work and no longer works without having upgraded BYE that the issue is not BYE, it has to be elsewhere.

I would start with a camera factory reset.  I suspect an in-camera setting has changed, and the reset should confirm this (or not).

Keep us posted