mxswd
Error on Mac OS High Sierra
I have the USB device connected to my Mac and started the app. When I click on Start I only get an error. I installed librtlsdr with homebrew and started again. Now I get this error and don't know how to get it run:
Found 1 device(s):
0: Realtek, RTL2838UHIDIR, SN: 00000001 (currently selected)
usb_claim_interface error -99
Error opening the RTLSDR device: No such file or directory
dump1090-mac version: 1 build: 1
Copyright (c) 2018 Max Technology Labs PTY LTD.
This software comes with ABSOLUTELY NO WARRANTY.
This software may use copyright material from the libusb, rtl-sdr and dump1090 projects.
Run the program with --licenses to view the full terms of these licenses.
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| dump1090 ModeS Receiver Ver : 1.10.3010.14 |
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Copyright (C) 2012 by Salvatore Sanfilippo <[email protected]>
Copyright (C) 2014 by Malcolm Robb <[email protected]>
All rights reserved.
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
For further details refer to <https://github.com/MalcolmRobb/dump1090>
Running in quite mode with BEAST server on port 30005...
To have other computers on your network see this server, run the command:
dns-sd -R "" "_maxplanes._tcp" "" 30005
Sorry I didn't see this earlier. Can you check you have enough power going to the USB device? Do you have a powered USB hub you can test it in?
I have this same issue. I have a powered hub that I try it in and still fails. OS X High Sierra on MBP with an RTL-SDR.com dongle. Everything was tested and working with gnu radio. (made a spectrum analyzer and a FM tuner)
Which year MBP is it? I've got reports on it working on most of the MacBook Pros. I'm trying to isolate what could cause this.
How did you install GNU radio? Does it have a daemon that proxies the USB host? Or a kernel extension?
I used Kate Temkin's installer: https://github.com/ktemkin/gnuradio-for-mac-without-macports