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Remove trailing .0 from iw reported frequency
Signed-off-by: Zehka <git@zehka.net>
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@ -1700,7 +1700,7 @@ prepare_wifi_interface() {
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# TODO move this to check_wifi_settings() ?
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if is_interface_wifi_connected "${WIFI_IFACE}"; then
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WIFI_IFACE_FREQ=$(iw dev "${WIFI_IFACE}" link | grep -i freq | awk '{print $2}')
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WIFI_IFACE_FREQ=$(iw dev "${WIFI_IFACE}" link | grep -i freq | awk '{print $2}' | sed 's/\.00*//g')
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WIFI_IFACE_CHANNEL=$(ieee80211_frequency_to_channel "${WIFI_IFACE_FREQ}")
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echo "${WIFI_IFACE} already working in channel ${WIFI_IFACE_CHANNEL} (${WIFI_IFACE_FREQ} MHz)"
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