Re: hcitool link quality

Marcel Holtmann
2009-01-20T09:29:52Z

Hi Guido,

> I'm using the bluez implementation for a prototype I developed for my thesis. Therefor I would need to know how the link quality is calculated (or at least its unit) when calling "hcitool lq <bdaddr>". I looked into the hcitools bluez provides but only got as far as hci_read_link_quality. Probably someone can give me some infos on the calculations or a direction where to look at.

if you read the Bluetooth specification, then you see that this is
vendor specific. It depends on the chip manufacturer.

Regards

Marcel