sorry for forgetting to cc community Best Wishes
---------- Forwarded message --------- 发件人： 雪碧 0xroot <[email protected]> Date: 2020年6月16日周二 上午9:34 Subject: Re: simtrace2 flash firmware images issue To: Joachim Steiger <[email protected]> Thanks for the reply of Joachim Steiger and Harald Welte. I try to flashed again,when *sudo bossac --port=/dev/ttyACM0 --usb-port=1 --erase --verify --boot=1 --write simtrace-dfu-flash-latest.bin *done,press RESET key,and execute *sudo dfu-util --device 1d50:60e3 --cfg 1 --alt 1 --reset --download simtrace-trace-dfu.bin* finally，SIMtrace works fine now. Thanks,And have a nice day. Joachim Steiger <[email protected]> 于2020年6月15日周一 下午10:53写道： > Hi, > > have you flashed the application firmware after you flashed the > bootloader via bossac? > > this will be the case when you power it up and only the green led is lit. > > see https://osmocom.org/projects/simtrace2/wiki/Flashing#DFU > > or simply: > > sudo dfu-util --device 1d50:60e3 --cfg 1 --alt 1 --reset --download > simtrace-trace-dfu.bin > > afterwards you will see both leds (red and green) lit when plugging it in. > > kind regards > > -- > - Joachim Steiger <[email protected]> http://www.sysmocom.de/ > ======================================================================= > * sysmocom - systems for mobile communications GmbH > * Alt Moabit 93 > * 10559 Berlin, Germany > * Sitz / Registered office: Berlin, HRB 134158 B > * Geschaeftsfuehrer / Managing Directors: Harald Welte >
