Try adding this to your CMake command line.
-DCMAKE_CXX_FLAGS:STRING="-march=armv7-a -mfloat-abi=hard -mfpu=neon
-mtune=cortex-a9" -DCMAKE_C_FLAGS:STRING="-march=armv7-a
-mfloat-abi=hard -mfpu=neon -mtune=cortex-a9"
-DCMAKE_ASM_FLAGS:STRING="-march=armv7-a -mfloat-abi=hard -mfpu=neon
-mtune=
Volk needs to be told to use thumb mode with asm. This flag isn't making
it all the way into the cmake for some cases. I also have a suspicion
the issue may go away in the current toolchains. Various patches have
been around for to fix this, take a look at the volk commit history.
Philip
On 4/2/2
I had a problem with the initial build environment when setting up my
environment for the E310. Up to now, I have been able to get the UHD
cross-compiled, a new image for the microSD card built, and checked up to the #
uhd_usrp_probe step on the E310 (from
https://kb.ettus.com/Software_Develop
On 04/02/2020 03:41 AM, fe8769 via USRP-users wrote:
Hello
I try to configure channel 1 on B210 with osmocom_fft but I can't
access to it
the cmd :
SoapySDRUtil --probe="driver=uhd,type=b200"
shows :
rx0_antenna=RX2
rx0_id=Unknown (0x)
rx0_serial=
rx0_subdev_name=FE-RX2
rx0_su
Hi fe8769 - Although you're clearly trying to use an Ettus B210 USRP, your
query is really about the API used by SoapySDRUtil and osmocom_fft to
access the SDR hardware. I'd guess that most folks here use UHD -- and do
not use SoapySDR or gr-osmosdr -- for their USRP work -- though there are
probab
Hello
I try to configure channel 1 on B210 with osmocom_fft but I can't access to
it
the cmd :
SoapySDRUtil --probe="driver=uhd,type=b200"
shows :
rx0_antenna=RX2
rx0_id=Unknown (0x)
rx0_serial=
rx0_subdev_name=FE-RX2
rx0_subdev_spec=A:A A:B
rx1_antenna=RX2
rx1_id=Unknown (0xf
