**** BEGIN LOGGING AT Wed Apr 27 02:59:58 2016 Apr 27 17:49:44 I'm trying to connect to the Uboot prompt via usb serial connection. I get the /dev/ttyACM0 device but when I try to connect to it using screen I only get an empty screen. any ideas? Apr 27 17:56:46 lide: try minicom or picocom? Apr 27 17:56:56 I think I was using minicom to talk to uboot that way. Apr 27 17:57:16 screen should work too but it's not so easy to start it properly I guess. Apr 27 17:58:40 minicom behaved similarly Apr 27 18:02:03 Try NOR u-boot, it is guaranteed to work. Apr 27 18:02:56 I'm in the NOR u-boot menu actually. but I'm not sure if I'm missing something here. I've worked with dfu-util before. Apr 27 18:03:12 also, the timeout is annoying! Apr 27 18:07:10 iirc nor uboot doesn't require anything extra, just minicom and I was getting the prompt. **** ENDING LOGGING AT Thu Apr 28 02:59:58 2016