JTDX is walking frequency

[mdblack98]

On the Kenwood TS-2000
After setting starting frequency JTDX is changing VFOA every polling cycle to the split frequency so is reducing VFOA's frequency continuously.

2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:978)Debug: "HamlibTransceiver::do_tx_frequency:" rig_set_split_freq_mode freq = 3565500 mode = PKTUSB
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: -35:rig.c(4262):rig_set_split_freq_mode entered
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: vfo_fixup:(from rig_set_split_freq_mode:4284) vfo=TX, vfo_curr=VFOA, split=1
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: vfo_fixup(1936): split=1, vfo==TX tx_vfo=VFOB
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: -35:misc.c(1938):vfo_fixup return(0)
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: rig_set_split_freq_mode: vfo=None, tx_freq=3565500, tx_mode=PKTUSB, tx_width=-1
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: ../../src/src/rig.c(4330) trace
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: rig_set_split_freq called vfo=None, curr_vfo=VFOA, tx_freq=3565500
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: rig_get_freq(1744) called vfo=None
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: vfo_fixup:(from rig_get_freq:1750) vfo=None, vfo_curr=VFOA, split=1
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: ../../src/src/rig.c(1753) vfo=None, curr_vfo=VFOA
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: rig_get_freq: None cache hit age=230ms, freq=3567000
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: -36:rig_get_freq: elapsed=0ms
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: vfo_fixup:(from rig_set_split_freq:3661) vfo=None, vfo_curr=VFOA, split=1
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: ../../src/src/rig.c(3674) trace
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: rig_set_freq called vfo=None, freq=3565500
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: vfo_fixup:(from rig_set_freq:1547) vfo=None, vfo_curr=VFOA, split=1
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: rig_set_freq: TARGETABLE_FREQ vfo=None
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: ../../src/src/rig.c(1575) trace
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: kenwood_set_freq called vfo=None freq=3565500
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: kenwood_set_freq: tvfo=None
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: -35:rig.c(2546):rig_get_vfo entered
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: rig_get_vfo: cache check age=204ms
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: rig_get_vfo: cache hit age=204ms
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: -35:rig_get_vfo: elapsed=0ms
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: -35:rig.c(2577):rig_get_vfo return(0)
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: rig_get_freq(1744) called vfo=VFOA
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: vfo_fixup:(from rig_get_freq:1750) vfo=VFOA, vfo_curr=VFOA, split=1
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: ../../src/src/rig.c(1753) vfo=VFOA, curr_vfo=VFOA
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: rig_get_freq: VFOA cache hit age=230ms, freq=3567000
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: -36:rig_get_freq: elapsed=0ms
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: kenwood_transaction called
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: kenwood_transaction: cache invalidated
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: kenwood_transaction: cmdstr = FA00003565500
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: rig_flush: called for serial device
2022-02-01T19:52:53.012Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: read_string_generic called, rxmax=4095 direct=1
2022-02-01T19:52:53.014Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: write_block(): TX 14 bytes, method=2
2022-02-01T19:52:53.014Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: 0000 46 41 30 30 30 30 33 35 36 35 35 30 30 3b FA00003565500;
2022-02-01T19:52:53.014Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: write_block(): TX 3 bytes, method=2
2022-02-01T19:52:53.014Z(C:\JTSDK64-Tools\tmp\wsjtx\HamlibTransceiver.cpp:60)Debug: Hamlib: 0000 49 44 3b ID;