{ "sample_command": "sudo sigrok-cli -O binary -d fx2lafw --config samplerate=8000000 --continuous", "sample_rate": 8e6, "freq_min": 1.9e6, "freq_max": 2.1e6, "bit_ref": 0, "refpll_ki": 4294967, "refpll_kl": 85899345 }