Here are the "displayWidgets()" strings for WSJT-X modes

                     1         2         3
           0123456789012345678901234567890123456
------------------------------------------------
JT4        1110100000001100001100000000000000000
JT4/VHF    1111100100101101101111000000000000000
JT9        1110100000001110000100000000000010000
JT9/VHF    1111101010001111100100000000000000000
JT9+JT65   1110100000011110000100000000000010000
JT65       1110100000001110000100000000000010000
JT65/VHF   1111100100001101101011000100000000000
Q65        1111110101101101001110000001000000001
ISCAT      1001110000000001100000000000000000000
MSK144     1011111101000000000100010000000000000
WSPR       0000000000000000010100000000000000000
FST4       1111110001001110000100000001000000110
FST4W      0000000000000000010100000000000001000
Echo       0000000000000000000000100000000000000
FCal       0011010000000000000000000000010000000
FT8        1110100001001110000100001001100010000
FT8/VHF    1110100001001110000100001001100010000
FT8/Fox    1110100001001110000100000000001000000
FT8/Hound  1110100001001110000100000000001100000
----------------------------------------------
                     1         2         3
           012345678901234567890123456789012

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Mapping of column numbers to widgets
----------------------------------------------
 0. txFirstCheckbox
 1. TxFreqSpinBox
 2. RxFreqSpinBox
 3. sbFtol
 4. rptSpinBox
 5. sbTR
 6. sbCQTxFreq, cbCQTx
 7. cbShMsgs
 8. cbFast9
 9. cbAutoSeq
10. cbTx6
11. pbTxMode
12. pbR2T
13. pbT2R
14. cbHoldTxFreq
15. sbSubmode
16. syncSpinBox
17. WSPR_Controls_Widget
18. ClrAvgButton
19. Fast/Normal/Deep
20. Include Avg
21. Include Deep Search
22. Echo Graph
23. cbSWL
24. AP FT8
25. AP JT65
26. AP DX Call
27. cbFirst
28. labNextCall
29. measure_check_box
30. labDXped
31. cbRxAll
32. cbCQonly
33. sbTR_FST4W
34. sbF_Low
35. sbF_High
36. AutoClrAvg