Exporting to CSV synphasor (PMU) data
Hello, I'm trying to export to CSV some data from PMU (synphasor). When I chose synphasor.phasor in the tshark code, it returns the name of the chanel, I want to have the value. Is that possible
"C:\Program Files\Wireshark\tshark.exe" -r "%arquivo%" -Y "%filtro%" -T fields -e frame.number -e frame.time_utc -e eth.src -e eth.dst -e synphasor.actual_frequency_value -e synphasor.rate_change_frequency -e synphasor.phasor.real -E occurrence=a -E header=y -E separator=, -E quote=d > "%saida%"
Hello grahamb, I've tried this but it seems that my WS doesn't have this field to export "synphasor.phasor.real". Thanks
Display Filter Reference: IEEE C37.118 Synchrophasor Protocol
synphasor.phasor Phasor Character string 2.0.0 to 4.4.6https://gitlab.com/wireshark/wireshar...
pi = (phasor_info *)wmem_array_index(block->phasors, j); temp_item = proto_tree_add_string_format(phasor_tree, hf_synphasor_phasor, tvb, offset, floating_point == block->format_ph ? 8 : 4, pi->name, "Phasor #%u: \"%s\"", j + 1, pi->name);/* holds the information required to dissect a single phasor */ typedef struct { char name[MAX_NAME_LEN + 1]; unit_e unit; uint32_t conv; /* cfg-2 conversion factor in 10^-5 scale */ float conv_cfg3; /* cfg-3 conversion scale factor */ float angle_offset_cfg3; /* cfg-3 angle offset */ } phasor_info;There is a sample capture attached to 8695: Enhancement to packet-synphasor.c to use 'new_' versions of dissector registration and initialization
From frame 651:
Phasors (10), notation: rectangular, format: integer Phasor #1: "IAPM ", 11.270A ∠-26.053° alt 10.125+j -4.950A; unscaled: 45, -22 Phasor #2: "IBPM ", 4.528A ∠-26.565° alt 4.050+j -2.025A; unscaled: 18, -9 Phasor #3: "ICPM ...(more)In you example, when I use synphasor.phasor, using the "-E occurrence=a", is showing the texts IAPM, IBPM, ICPM, etc. instead I want to save 11.270A -26.053 or 10.125+j4,95.
thnks