Hi I am using Canon 5d on multirotor so I am using also camremote (http://vp-systems.eu/camremote.html) for remote controlling the camera by rc transmitter (graupner mx20) Camremote uses usb to control the recording and taking pictures. Sometimes when I try to start RAW recording in 1080P camera totally crash (I have to remove the bat. I am using magiclantern-Nightly.2014Aug07.5D3123 and Lexar 64gb 1066x and have no problems with speed of recording. This problem doesn't exist with recording of Mov's. My log: https://www.dropbox.com/sh/ksx5rdfuxalqjl9/AAAYmv_3mqJq2_d3iOLWdDc4a?dl=0 Also I don't have any problems with recording of raw if I will start it from button on the camera.
Issue #2134 new