[Hackrf-dev] Air relay ADS-B to BTLE via single HACKRF in realtime

[Jason Cooper]

Hi Jiao,

On Sun, Jul 12, 2015 at 01:10:31AM +0800, Jiao Xianjun wrote:
> I write a experimental HACKRF firmware (introduction and download:
> http://sdr-x.github.io/abar ) to let your Phone/Pad "see" air ADS-B info
> via HACKRF:

Do you intend to publish the source code?

> Plane --> 1090MHz ADS-B --> HACKRF --> 2.4GHz BTLE --> Phone/Pad
> 
> ​The firmware runs standalone. That means you all you need is a battery.
> Computer is not needed any more!

Very cool!

> Because ADS-B and BTLE packet are sparse and rate is low, that's why I can
> have them run in the single MCU of HACKRF and share transceiver&antenna in
> TDD style.
> 
> (To lower risk, latitude and longitude accuracy has been degraded
> intentionally)

Risk of what?  Overload MCU?

thx,

Jason.