| 1 | --- a/interface.c |
| 2 | +++ b/interface.c |
| 3 | @@ -260,6 +260,27 @@ static int print_iface_handler(struct nl |
| 4 | printf("%s\tifindex %d\n", indent, nla_get_u32(tb_msg[NL80211_ATTR_IFINDEX])); |
| 5 | if (tb_msg[NL80211_ATTR_IFTYPE]) |
| 6 | printf("%s\ttype %s\n", indent, iftype_name(nla_get_u32(tb_msg[NL80211_ATTR_IFTYPE]))); |
| 7 | + if (tb_msg[NL80211_ATTR_WIPHY_FREQ]) { |
| 8 | + const char *mode; |
| 9 | + |
| 10 | + if (tb_msg[NL80211_ATTR_WIPHY_CHANNEL_TYPE]) |
| 11 | + switch(nla_get_u32(tb_msg[NL80211_ATTR_WIPHY_CHANNEL_TYPE])) { |
| 12 | + case NL80211_CHAN_HT20: |
| 13 | + mode = "HT20"; |
| 14 | + break; |
| 15 | + case NL80211_CHAN_HT40PLUS: |
| 16 | + mode = "HT40+"; |
| 17 | + break; |
| 18 | + case NL80211_CHAN_HT40MINUS: |
| 19 | + mode = "HT40-"; |
| 20 | + break; |
| 21 | + default: |
| 22 | + mode = ""; |
| 23 | + } |
| 24 | + |
| 25 | + printf("%s\tfrequency %d MHz %s\n", indent, nla_get_u32(tb_msg[NL80211_ATTR_WIPHY_FREQ]), mode); |
| 26 | + } |
| 27 | + |
| 28 | |
| 29 | return NL_SKIP; |
| 30 | } |
| 31 | |
