On Apr 28, 2013, at 4:24 PM, Guy Harris <g...@alum.mit.edu> wrote:
> if (IS_PRESENT(RADIOTAP_ANTENNA_SIGNAL)) {
> /* 1-bit value */
> /*
> * This is a *SIGNED* value, so it could be positive or
> negative.
> * If you want a value guaranteed to be positive, add 128 to it.
> */
> rssi = *p;
Oops, that should be
rssi = *(int8_t *)p;
so that the byte is sign-extended.
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