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Update iw txpower syntax to only use int

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This is probably due to a bug in iw, we do this because if we include "mBm", the strtol() that iw does has a check on endptr that returns 2, even if the txpower is valid.
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skooch 2020-03-20 16:07:43 +11:00 • committed by GitHub
commit 3612e767d7
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network/net.go
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@ -287,7 +287,7 @@ func ActivateInterface(name string) error {
func SetInterfaceTxPower(name string, txpower int) error {
if core.HasBinary("iw") {
Debug("SetInterfaceTxPower(%s, %d) iw based", name, txpower)
if _, err := core.Exec("iw", []string{"dev", name, "set", "txpower", "fixed", fmt.Sprintf("%dmBm",
if _, err := core.Exec("iw", []string{"dev", name, "set", "txpower", "fixed", fmt.Sprintf("%d",
txpower)}); err != nil {
return err
}