I encounter many problems for the power off/power off, eg the USB disk is not recognized at every connection and I spend a lot of time trying to reboot in several manner each time. So I leave the BBB connected 24x7, which I don't like, and the USB disk too, which I dislike even more. I tried to disconnect the HDD leaving the BBB on, sometimes it will reconnect without any problem and sometimes I have to restart the whole process as above. The USB output in the mpd player is disconnected in the process.
The only solution that works is power off, disconnect the power cable, press the switch S2 close to the SD card , connect power cable while keeping the switch pressed for 8 seconds until the system reboots, which is not convenient for an appliance which is supposed to be enclosed in a case and forgotten, and anyhow I just cannot explain it to my wife.
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- Are these issues related to HW or SW ?
- Is there a way I could have just one On/off switch on my front panel for both the device and the USB hub and USB HDD.
- could we get a short summary in the user's guide of how to use each of the 3 BBB switches
Sorry for the long question, I think it is important for useability.
Jean-Louis