Problems with busybox to listen to a serial link
I would like to listen a serial link on my Raspberry pi 3 with Emteria.os.
To do this, I think to use BusyBox with microcom.
Is this a good solution?
First problem: I can not install BusyBox correctly.
Message: "It looks like the installation of BusyBox was not succeffful. Try installing a different location, that can resolve the issue"
I tried by installing in /system/xbin or /system/bin but nothing changes.
Do you have any suggestions to help me?