I want to get the signal and noise power from an user application like it appear it iwconfig. I've seen some number related to it in /proc/net/wireless but they are not in dBm. Does some one know how to convert those numbers in dBm ?
Otherwise is there a possibility to get those value trough ioctrl() ?
Tank's to anyone that can help me
Actually, the values reported by "/proc/net/wireless" and "iwconfig" are the same, just subtract 256 to the level and noise values from "/proc/net/wireless".
You can also get them through an ioctl call.