Does anybody have the commands for installing nano on the s3 by putty?
Tried "opkg update" and "opkg install nano" but get errores on the first already
The repository in /etc/opkg.conf is incorrect, so it doesn't have any packages to install. However even if you fix that (add /base to the path), there isn't a precompiled nano package for this openwrt variant. I suggest learning some basic vi skills, as it's the lowest common denominator in the editor world (any *nix machine will have vi).
Pathes have changed on openwrt repository server, there are now 5 different pathes. You have to change /etc/opk.conf:
root@antMinerS3:~# cat /etc/opkg.conf
src/gz barrier_breaker http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/packages
src/gz base http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/base
src/gz luci http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/luci
src/gz routing http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/routing
src/gz management http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/management
src/gz telephony http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/telephony
dest root /
dest ram /tmp
lists_dir ext /var/opkg-lists
option overlay_root /overlay
opkg update && opkg install nano
should work after modification. You could do the changes also via webinterface of your Antminer.