Open source UE
Build srsUE for conformance testing
Configure a conformance-ready srsUE build: RF vs ZMQ, log verbosity, PCAP capture, USIM parameters, and the flags a TTCN-3 campaign expects.
7 min read
A default srsUE build works for demos but hides most of what a TTCN-3 campaign needs. Conformance runs want maximum log detail, MAC/NAS PCAP capture, and a deterministic USIM.
Build flags
bashbash
cmake ../ \ -DCMAKE_BUILD_TYPE=RelWithDebInfo \ -DENABLE_UHD=ON \ -DENABLE_SOAPYSDR=ON \ -DENABLE_ZEROMQ=ON \ -DENABLE_SRSUE=ON \ -DENABLE_ASAN=OFF
Conformance-oriented ue.conf
ue.confini
[rf] device_name = uhd device_args = type=b200,master_clock_rate=23.04e6 tx_gain = 70 rx_gain = 40 [usim] mode = soft algo = milenage opc = 63BFA50EE6523365FF14C1F45F88737D k = 00112233445566778899aabbccddeeff imsi = 001010123456789 imei = 353490069873319 [log] all_level = debug phy_lib_level = info all_hex_limit = 32 filename = /tmp/ue.log [pcap] enable = mac,mac_nr,nas mac_filename = /tmp/ue_mac.pcap mac_nr_filename = /tmp/ue_mac_nr.pcap nas_filename = /tmp/ue_nas.pcap
Package it as an AEON build
bashbash
tar czf srsue-bundle.tar.gz \ -C build/srsue/src srsue \ -C ../../.. ue.conf aeon builds push ./srsue-bundle.tar.gz --tag srsue-main --entrypoint srsue --config ue.conf
noteSet all_level = debug. The Copilot's failure explanations are only as good as the log detail it receives.
Run this against a real SDR lane
The tester is a service, not a box. Push a build, reserve a lane, get a verdict.