[Hackrf-dev] HackRF with Raspberry Pi 2 Overruns

[rgk]

I am currently building a completely portable pi 2 setup that runs off of LIPOs. This is my intended purpose...IE my hackRF on my pi. I'm very interested in what others have done similar to this.
From: cyrus104 at gmail.com
Date: Mon, 2 Mar 2015 08:00:50 -0500
To: hackrf-dev at greatscottgadgets.com
Subject: [Hackrf-dev] HackRF with Raspberry Pi 2 Overruns

I wanted to see if anyone has had similar experience with the Raspberry Pi / Pi 2 with regards to the HackRF.
The USB port bandwidth was was around 18MB when I ran the transfer test.
When I get into GNU, I have a very simple example that show the standard fft on coming from the hackrf source. I have the sample rate set to 1.0e6 but also run into similar issues when I run at 64k. I get the OOOOOO being posted and not just when I start the application.
Thanks

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