Since you were asking about the IC705, I loaded the new dll and tried it with 
my X6100. It worked as it should from 6m > 160m and back with no problems. It 
also worked fine with my ANAN running Thetis. I will leave the new dll 
installed and let you know if something shows later.

BTW, I did notice the X6100 saves ATT, PRE, and ATU settings by VFO. So, if 
using ATI in split operation, you do need to  tune the ATU while in each VFO. I 
suspect most other transceivers save preamp/attenuation and ATU tuning by band 
therefor avoiding this. I will post it to the Xiegu suggestion/bug site.


Al Pawlowski
Los Osos, CA USA



> On Jun 11, 2023, at 11:26, wsjt-devel-requ...@lists.sourceforge.net wrote:
> 
> Send wsjt-devel mailing list submissions to
>       wsjt-devel@lists.sourceforge.net
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> 
> Today's Topics:
> 
>   1. Re: Hamlib testing -Testing IC-7300/IC-705, IC-7610 Results
>      (Gene Hinkle)
>   2. Re: Hamlib testing -Testing IC-7300/IC-705, IC-7610 Results
>      (Black Michael)
>   3. Re: Hamlib testing -Testing IC-7300/IC-705, IC-7610 Results
>      (Gene Hinkle)
> 
> 
> ----------------------------------------------------------------------
> 
> Message: 1
> Date: Sun, 11 Jun 2023 09:04:53 -0500
> From: Gene Hinkle <ghin...@gmail.com>
> To: Black Michael via wsjt-devel <wsjt-devel@lists.sourceforge.net>
> Subject: Re: [wsjt-devel] Hamlib testing -Testing IC-7300/IC-705,
>       IC-7610 Results
> Message-ID: <c1038337-0a63-4a3a-da91-f23263405...@gmail.com>
> Content-Type: text/plain; charset="utf-8"; Format="flowed"
> 
> *_Testing IC-7300/IC-705, IC-7610 Results_*
> 
> Mike, on the IC-7610 so far the new *libhamlib-4.dll* seems to work.
> 
> On the IC-705 and the IC-7300 however:
> 
> The WSJT-X program /*crashes */if I start either radio from 7.074 MHz or 
> higher and THEN change the band setting drop down to 80m e.g., 3.573 MHz 
> or lower and do a TUNE transmit. It works OK at on 7.074 MHz and above 
> frequencies but when I then drop to 3.573 MHz or the 1.840 MHz band and 
> TUNE for Transmit it will crash and I have to then restart the program 
> which then immediately crashes and a second restart operates correctly 
> works unless I repeat the sequence I state above.
> 
> I should note that in both radio test cases, they are being operated 
> from different computers, in fact all radios have their own computers.
> 
> I will be out most of the morning to church but back in the afternoon CDST.
> 
> 73, Gene, K5PA
> 
> 
> 
> 
> 
> 
> On 6/10/2023 10:18 PM, Black Michael via wsjt-devel wrote:
>> Need people to test the latest Hamlib please
>> 
>> https://n0nb.users.sourceforge.net/
>> 
>> #1 Backwards compatibility with WSJT-X has been fixed.
>> #2 Notable speedups for Windows operations
>> Here's an FT-991 comparison
>> Old:
>> ?1:rig_get_freq: elapsed=16ms
>> ?1:rig_get_freq: elapsed=17ms
>> ?1:rig_get_split_vfo: elapsed=30ms
>> ?1:rig_get_mode: elapsed=47ms
>> ?1:rig_get_ptt: elapsed=17ms
>> New:
>> ?1:rig_get_freq: elapsed=6ms
>> ?1:rig_get_freq: elapsed=6ms
>> ?1:rig_get_split_vfo: elapsed=14ms
>> ?1:rig_get_mode: elapsed=13ms
>> ?1:rig_get_ptt: elapsed=4ms
>> 
>> Mike W9MDB
>> 
>> 
>> _______________________________________________
>> wsjt-devel mailing list
>> wsjt-devel@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/wsjt-devel
> 
> -- 
> -- Gene
> -------------- next part --------------
> An HTML attachment was scrubbed...
> 
> ------------------------------
> 
> Message: 2
> Date: Sun, 11 Jun 2023 15:03:46 +0000 (UTC)
> From: Black Michael <mdblac...@yahoo.com>
> To: Gene Hinkle via wsjt-devel <wsjt-devel@lists.sourceforge.net>
> Subject: Re: [wsjt-devel] Hamlib testing -Testing IC-7300/IC-705,
>       IC-7610 Results
> Message-ID: <715399477.1421189.1686495826...@mail.yahoo.com>
> Content-Type: text/plain; charset=UTF-8
> 
> Sounds like RFI Problems due to noise on the USB cable
> 
> 
> Tests
> If problems are occurring only during transmit:
> ????#1 Reduce power to zero and see if the problem stops -- if it does stop 
> than it is definitely RFI.? You will see certain higher power levels on 
> certain bands that cause problems.
> Then, if problems are occurring during non-transmit periods it indicates a 
> system problem with USB devices so...
> ????#1 Check USB Power Management option is turned off on all USB devices
> ????????Device Manager for Windows.
> ????????For Linux set autosuspend=-1 
> https://docs.kernel.org/driver-api/usb/power-management.html
> 
> 
> RFI Fixes:
> ????#1 Free - Move USB cables to another port -- some ports are more 
> susceptible than others.
> ????#2 Free -- Check your grounding system.? rod-outside-the-shack is a 
> common problem when it's not bonded to the main house ground.?
> ????????Common grounding mistakes, sources, and solutions:
> ????????A. Ground rod outside the shack that is not bonded to the main house 
> ground.
> ????????B. Shack equipment bonded incorrectly (e.g. daisy chained instead of 
> common ground point)
> ????????C. Desktop computer grounded to the house ground and not the shack 
> ground.? Run a separate RF ground from the computer chassis to your station 
> RF ground.
> ? ? ? ? ? ?For a laptop use the retaining screw of a DB9 or DB25 connector 
> shell, if your device still has them.
> ????????D. Ethernet cables that bring RFI into the computer...which then ends 
> up going to the rig too since the ethernet shield is tied to the case which 
> is tied to USB shield which is tied to pin 4 on the USB cable (a very common 
> problem on most all USB devices -- see my QRZ page).
> ????????? ?Ethernet patch cables up through CAT6 are UTP, which stands for 
> UNSHIELDED Twisted Pairs, four to be specific.? There is NO separate shield 
> conductor in the jacket, nor a metallic shield around the RJ45 connector 
> itself.
> ? ? ? ? ? ?Just use a ferrite toroid at each end.
> ????????E. Wall warts -- 24VAC supplies in sprinkler and alarm systems are 
> notorious for picking up RFI into your electrical system.
> ????????? ?24 VAC transformers can be RF-bypassed using .005 ufd caps from 
> each output lead to safety ground. You can often use the cover plate mounting 
> screw as your ground connection.
> ????????F. Speaker wires The same approach as E also works for external 
> speaker audio leads.
> ????????G. Lamps (yes...lamps around the house have unshielded wires as do 
> many other appliances).
> ????????H. Washer/Dryers are notorious for generating and picking up RFI.? In 
> general, newer high-efficiency models have more RF problems.??
> ????????? ?Ferrite toroids INSIDE the appliance housing can work wonders if 
> the wiring harness has connectors in the AC line input, OR an external noise 
> filter for the AC line cord of a washing machine can reduce RF spurs by 25 dB 
> or more.
> ????????I. HVAC systems with variable speed blower control systems both cause 
> RF noise and react badly to RF fields -- we believe adding torroids inside 
> the unit on the power lines will work.
> ????????J. If you use a powered USB expansion hub, add a ferrite toroid on 
> the cable coming from the USB power supply.
> ????????K. SignaLink -- You can ground the metal box shell by simply wrapping 
> an 18ga wire (or use a small crimped ring or spade terminal) under the head 
> of any of the screws holding the rear panel, then connect to your station RF 
> ground.?
> ????????? ?The case is isolated from both USB and analog audio signal 
> grounds, so this does not affect use of the USB shield isolators.
> ????????L. DC power supply -- both linear and switching -- READ THE PS MANUAL 
> FIRST!? This step may void some manufacturers' warranty and UL/CSA approvals.?
> ? ? ? ? ? ?Remove any jumpers between the DC negative output lead and PS 
> chassis or line cord ground? Add a .005 ufd cap from each DC output lead to 
> chassis ground if not already there.?
> ? ? ? ? ? ?NOTE: Samlex DC outputs are already isolated and bypassed, but 
> many others, including Astron, may randomly have the negative side grounded 
> and no RF bypassing.?
> ????????B through L may all need chokes.????
> ????????http://www.k9yc.com/GroundingAndAudio.pdf?
> ????#3 Free -- start unplugging devices around the house and see if there's 
> one device that is acting as a bad source of RFI.? This presupposes you can 
> easily repeat the problem on your rig setup.
> ????#4 Cheap -- Add some USB shield isolators (see my QRZ page).? I use one 
> on my SignaLink for example.
> ????#5 Minimal $$ -- Good USB cables like this
> ????https://www.amazon.ca/Tripp-U023-006-Device-Ferrite-Chokes/dp/B003MQ29B2/ref=sr_1_5?crid=11YRNPWDVWGCU&keywords=usb+cable+with+choke&qid=1658187349&sprefix=usb+cable+with+choke%2Caps%2C139&sr=8-5
> ????#6 Maybe free (if you have chokes...otherwise can get a bit costly) -- 
> add chokes to USB cables first, then all other cables including power, 
> ethernet, and control cables.
> ????Fair-Rite torroids are good quality -- do NOT buy cheap Chinese ones --? 
> https://www.fair-rite.com/product/toroids-5943003801/? You can use clip-ons 
> but torroids allow multiple wraps and give better results.
> ????https://www.fair-rite.com/product/round-cable-snap-its-431176451/
> ????I couldn't find type 31 torroids at Fair-Rite as of 20220721 but Palomar 
> has some 
> palomar-engineers.com/ferrite-products/ferrite-cores/ferrite-ring-toroid-combo-pack/
> ????Newark also carries them 
> https://newark.com/c/passive-components/emc-rfi-suppression/ferrites-ferrite-assortments?brand=fair-rite
> ????RFI Problems
> 
> 
> Mike W9MDB
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> On Sunday, June 11, 2023 at 09:12:55 AM CDT, Gene Hinkle via wsjt-devel 
> <wsjt-devel@lists.sourceforge.net> wrote: 
> 
> 
> 
> 
> 
> 
> Testing IC-7300/IC-705, IC-7610 Results
> 
> Mike, on the IC-7610 so far the new libhamlib-4.dll seems to work.
> 
> On the IC-705 and the IC-7300 however:
> 
> 
> The WSJT-X program crashes if I start either radio from 7.074 MHz or higher 
> and THEN change the band setting drop down to 80m e.g., 3.573 MHz or lower 
> and do a TUNE transmit. It works OK at on 7.074 MHz and above frequencies but 
> when I then drop to 3.573 MHz or the 1.840 MHz band and TUNE for Transmit it 
> will crash and I have to then restart the program which then immediately 
> crashes and a second restart operates correctly works unless I repeat the 
> sequence I state above.
> 
> I should note that in both radio test cases, they are being operated from 
> different computers, in fact all radios have their own computers.
> 
> I will be out most of the morning to church but back in the afternoon CDST.
> 
> 
> 73, Gene, K5PA
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> On 6/10/2023 10:18 PM, Black Michael via wsjt-devel wrote:
> 
> 
>> ??Need people to test the latest Hamlib please
>> 
>> https://n0nb.users.sourceforge.net/
>> 
>> #1 Backwards compatibility with WSJT-X has been fixed.
>> #2 Notable speedups for Windows operations
>> Here's an FT-991 comparison
>> Old:
>> ?1:rig_get_freq: elapsed=16ms
>> ?1:rig_get_freq: elapsed=17ms
>> ?1:rig_get_split_vfo: elapsed=30ms
>> ?1:rig_get_mode: elapsed=47ms
>> ?1:rig_get_ptt: elapsed=17ms
>> New:
>> ?1:rig_get_freq: elapsed=6ms
>> ?1:rig_get_freq: elapsed=6ms
>> ?1:rig_get_split_vfo: elapsed=14ms
>> ?1:rig_get_mode: elapsed=13ms
>> ?1:rig_get_ptt: elapsed=4ms
>> 
>> Mike W9MDB
>> 
>> 
>> _______________________________________________
>> wsjt-devel mailing list
>> wsjt-devel@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/wsjt-devel
>> 
> -- 
> -- Gene
> _______________________________________________
> wsjt-devel mailing list
> wsjt-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/wsjt-devel
> 
> 
> 
> ------------------------------
> 
> Message: 3
> Date: Sun, 11 Jun 2023 13:26:28 -0500
> From: Gene Hinkle <ghin...@gmail.com>
> To: Black Michael <mdblac...@yahoo.com>, WSJT software development
>       <wsjt-devel@lists.sourceforge.net>
> Subject: Re: [wsjt-devel] Hamlib testing -Testing IC-7300/IC-705,
>       IC-7610 Results
> Message-ID: <5428a169-bc12-42a4-b5f4-9201bb818...@gmail.com>
> Content-Type: text/plain; charset=utf-8
> 
> Both were connected to dummy loads, not antenna. 
> 
> I just repeated now with Multi- Control knob setting power to zero watts 
> output on both the IC-7300 and the IC-705 radios with same results. 
> 
> Question for you, was I to use the WSJT-X v2.7.0-rc1 as originally released 
> or was there another version of it that we should have installed? The testing 
> I did was with the originally released candidate WSJT-X but with your updated 
> libhamlib-4.dll installed per your email.
> 
> 
> Gene
> 
>> On Jun 11, 2023, at 10:11 AM, Black Michael via wsjt-devel 
>> <wsjt-devel@lists.sourceforge.net> wrote:
>> 
>> ?Sounds like RFI Problems due to noise on the USB cable
>> 
>> 
>> Tests
>> If problems are occurring only during transmit:
>>    #1 Reduce power to zero and see if the problem stops -- if it does stop 
>> than it is definitely RFI.  You will see certain higher power levels on 
>> certain bands that cause problems.
>> Then, if problems are occurring during non-transmit periods it indicates a 
>> system problem with USB devices so...
>>    #1 Check USB Power Management option is turned off on all USB devices
>>        Device Manager for Windows.
>>        For Linux set autosuspend=-1 
>> https://docs.kernel.org/driver-api/usb/power-management.html
>> 
>> 
>> RFI Fixes:
>>    #1 Free - Move USB cables to another port -- some ports are more 
>> susceptible than others.
>>    #2 Free -- Check your grounding system.  rod-outside-the-shack is a 
>> common problem when it's not bonded to the main house ground. 
>>        Common grounding mistakes, sources, and solutions:
>>        A. Ground rod outside the shack that is not bonded to the main house 
>> ground.
>>        B. Shack equipment bonded incorrectly (e.g. daisy chained instead of 
>> common ground point)
>>        C. Desktop computer grounded to the house ground and not the shack 
>> ground.  Run a separate RF ground from the computer chassis to your station 
>> RF ground.
>>           For a laptop use the retaining screw of a DB9 or DB25 connector 
>> shell, if your device still has them.
>>        D. Ethernet cables that bring RFI into the computer...which then ends 
>> up going to the rig too since the ethernet shield is tied to the case which 
>> is tied to USB shield which is tied to pin 4 on the USB cable (a very common 
>> problem on most all USB devices -- see my QRZ page).
>>           Ethernet patch cables up through CAT6 are UTP, which stands for 
>> UNSHIELDED Twisted Pairs, four to be specific.  There is NO separate shield 
>> conductor in the jacket, nor a metallic shield around the RJ45 connector 
>> itself.
>>           Just use a ferrite toroid at each end.
>>        E. Wall warts -- 24VAC supplies in sprinkler and alarm systems are 
>> notorious for picking up RFI into your electrical system.
>>           24 VAC transformers can be RF-bypassed using .005 ufd caps from 
>> each output lead to safety ground. You can often use the cover plate 
>> mounting screw as your ground connection.
>>        F. Speaker wires The same approach as E also works for external 
>> speaker audio leads.
>>        G. Lamps (yes...lamps around the house have unshielded wires as do 
>> many other appliances).
>>        H. Washer/Dryers are notorious for generating and picking up RFI.  In 
>> general, newer high-efficiency models have more RF problems.  
>>           Ferrite toroids INSIDE the appliance housing can work wonders if 
>> the wiring harness has connectors in the AC line input, OR an external noise 
>> filter for the AC line cord of a washing machine can reduce RF spurs by 25 
>> dB or more.
>>        I. HVAC systems with variable speed blower control systems both cause 
>> RF noise and react badly to RF fields -- we believe adding torroids inside 
>> the unit on the power lines will work.
>>        J. If you use a powered USB expansion hub, add a ferrite toroid on 
>> the cable coming from the USB power supply.
>>        K. SignaLink -- You can ground the metal box shell by simply wrapping 
>> an 18ga wire (or use a small crimped ring or spade terminal) under the head 
>> of any of the screws holding the rear panel, then connect to your station RF 
>> ground. 
>>           The case is isolated from both USB and analog audio signal 
>> grounds, so this does not affect use of the USB shield isolators.
>>        L. DC power supply -- both linear and switching -- READ THE PS MANUAL 
>> FIRST!  This step may void some manufacturers' warranty and UL/CSA 
>> approvals. 
>>           Remove any jumpers between the DC negative output lead and PS 
>> chassis or line cord ground  Add a .005 ufd cap from each DC output lead to 
>> chassis ground if not already there. 
>>           NOTE: Samlex DC outputs are already isolated and bypassed, but 
>> many others, including Astron, may randomly have the negative side grounded 
>> and no RF bypassing. 
>>        B through L may all need chokes.    
>>        http://www.k9yc.com/GroundingAndAudio.pdf 
>>    #3 Free -- start unplugging devices around the house and see if there's 
>> one device that is acting as a bad source of RFI.  This presupposes you can 
>> easily repeat the problem on your rig setup.
>>    #4 Cheap -- Add some USB shield isolators (see my QRZ page).  I use one 
>> on my SignaLink for example.
>>    #5 Minimal $$ -- Good USB cables like this
>>    
>> https://www.amazon.ca/Tripp-U023-006-Device-Ferrite-Chokes/dp/B003MQ29B2/ref=sr_1_5?crid=11YRNPWDVWGCU&keywords=usb+cable+with+choke&qid=1658187349&sprefix=usb+cable+with+choke%2Caps%2C139&sr=8-5
>>    #6 Maybe free (if you have chokes...otherwise can get a bit costly) -- 
>> add chokes to USB cables first, then all other cables including power, 
>> ethernet, and control cables.
>>    Fair-Rite torroids are good quality -- do NOT buy cheap Chinese ones --  
>> https://www.fair-rite.com/product/toroids-5943003801/  You can use clip-ons 
>> but torroids allow multiple wraps and give better results.
>>    https://www.fair-rite.com/product/round-cable-snap-its-431176451/
>>    I couldn't find type 31 torroids at Fair-Rite as of 20220721 but Palomar 
>> has some 
>> palomar-engineers.com/ferrite-products/ferrite-cores/ferrite-ring-toroid-combo-pack/
>>    Newark also carries them 
>> https://newark.com/c/passive-components/emc-rfi-suppression/ferrites-ferrite-assortments?brand=fair-rite
>>    RFI Problems
>> 
>> 
>> Mike W9MDB
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> On Sunday, June 11, 2023 at 09:12:55 AM CDT, Gene Hinkle via wsjt-devel 
>> <wsjt-devel@lists.sourceforge.net> wrote: 
>> 
>> 
>> 
>> 
>> 
>> 
>> Testing IC-7300/IC-705, IC-7610 Results
>> 
>> Mike, on the IC-7610 so far the new libhamlib-4.dll seems to work.
>> 
>> On the IC-705 and the IC-7300 however:
>> 
>> 
>> The WSJT-X program crashes if I start either radio from 7.074 MHz or higher 
>> and THEN change the band setting drop down to 80m e.g., 3.573 MHz or lower 
>> and do a TUNE transmit. It works OK at on 7.074 MHz and above frequencies 
>> but when I then drop to 3.573 MHz or the 1.840 MHz band and TUNE for 
>> Transmit it will crash and I have to then restart the program which then 
>> immediately crashes and a second restart operates correctly works unless I 
>> repeat the sequence I state above.
>> 
>> I should note that in both radio test cases, they are being operated from 
>> different computers, in fact all radios have their own computers.
>> 
>> I will be out most of the morning to church but back in the afternoon CDST.
>> 
>> 
>> 73, Gene, K5PA
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>>> On 6/10/2023 10:18 PM, Black Michael via wsjt-devel wrote:
>>> 
>>> 
>>>  Need people to test the latest Hamlib please
>>> 
>>> https://n0nb.users.sourceforge.net/
>>> 
>>> #1 Backwards compatibility with WSJT-X has been fixed.
>>> #2 Notable speedups for Windows operations
>>> Here's an FT-991 comparison
>>> Old:
>>> 1:rig_get_freq: elapsed=16ms
>>> 1:rig_get_freq: elapsed=17ms
>>> 1:rig_get_split_vfo: elapsed=30ms
>>> 1:rig_get_mode: elapsed=47ms
>>> 1:rig_get_ptt: elapsed=17ms
>>> New:
>>> 1:rig_get_freq: elapsed=6ms
>>> 1:rig_get_freq: elapsed=6ms
>>> 1:rig_get_split_vfo: elapsed=14ms
>>> 1:rig_get_mode: elapsed=13ms
>>> 1:rig_get_ptt: elapsed=4ms
>>> 
>>> Mike W9MDB
>>> 
>>> 
>>> _______________________________________________
>>> wsjt-devel mailing list
>>> wsjt-devel@lists.sourceforge.net
>>> https://lists.sourceforge.net/lists/listinfo/wsjt-devel
>>> 
>> -- 
>> -- Gene
>> _______________________________________________
>> wsjt-devel mailing list
>> wsjt-devel@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/wsjt-devel
>> 
>> 
>> _______________________________________________
>> wsjt-devel mailing list
>> wsjt-devel@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/wsjt-devel
> 
> 
> 
> ------------------------------
> 
> 
> 
> ------------------------------
> 
> Subject: Digest Footer
> 
> _______________________________________________
> wsjt-devel mailing list
> wsjt-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/wsjt-devel
> 
> 
> ------------------------------
> 
> End of wsjt-devel Digest, Vol 112, Issue 11
> *******************************************

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