Hello,
osmo-trx-uhd and with a BLADERF X40 [...] UHDDevice.cpp:355 [tid=140004723987136] Unsupported device bladeRF
please see https://osmocom.org/projects/osmotrx/wiki/OsmoTRX#RF-Hardware-support.
BladeRF is not supported by OsmoTRX, because nobody has implemented the corresponding interface so far. And even if you fool it by making BladeRF look like a pure UHD device (using Soapy or whatever), do not expect any positive experience from that setup.
Patches adding _native_ support of BladeRF would be very much welcome!
With best regards, Vadim Yanitskiy.