Hello,<br>
<br>
a few days ago I tried to install rtl-sdr on my raspberry pi. I&#39;m using a dvb-t usb stick with Realtek, RTL2838UHIDIR chipset. I build the software following the guide in the wiki. I used two additional switches: cmake ../ -DINSTALL_UDEV_RULES=ON -DDETACH_KERNEL_DRIVER=ON<br>
<br>
After installing the software I created a blacklist in cd /etc/modprobe.d:<br>
<br>
blacklist dvb_usb_rtl28xxu<br>
blacklist rtl2832<br>
blacklist rtl2830<br>
blacklist rtl2838<br>
<br>
After rebooting the device I tried to test rtl-sdr with rtl_test -t and got this result:<br>
<br>
Found 1 device(s):<br>
0: Realtek, RTL2838UHIDIR, SN: 00000001<br>
<br>
Using device 0: Generic RTL2832U OEM<br>
usb_claim_interface error -6<br>
Failed to open rtlsdr device #0.<br>
<br>
I don&#39;t know how to fix this error. I tried many suggestions found via google but it doesn&#39;t work.<br>
<br>
Can someone help me to fix this?<br>
<br>
Thanks for your help!!<br>
<br>
Joachim<br>
<br>