Hey!
I break my NanoBox with installing 159 upgrade of ipfire (it does not support 5.x kernel). So I installed 158 and tried to get connection via usb-serial (UART). But I get just black screen, no connection.
maby I do something wrong… just following this tutorial: wiki.ipfire.org - Serial Console tried it on windows and linux. Same output… just empty screen.
Are you sure you selected the right interface? ( driver/name should something like USB-Serial adapter or the chip FTDxxx for example )
You must use a cross-over cable. ( RX connected to TX, and vice versa ) A 1:1 cable doesn’t help, it connects RX with RX, …
These are two PCs, one linux, oder windows.
I have no second serial device. So maby the whole hardware is somehow broken.
I don’t understand much of serial, so i know no difference between null modem and cross-over maby you can also write the thing with RX to TX and TX to RX… just for guys like me.
How do you connect to the serial interface of your NanoBox?
I can’t find a manual of the box, so it is difficult to look at possible problems on this side.
it’s labeled on the NanoBox. Maby they make some mistake on routing RX and TX to the IOA, because I have 6 more of them (IOA11-IOA16). But RX and TX is labeled on IOA5 and 4.