Hello, My first attempt at a build from source. I have done my best to search for an answer but no luck. My system is Xubuntu 20.04.1 Thank you for any help, My problem: -- Building for for: Linux-x86_64 -- ****************************************************** -- Checking for module 'hamlib' -- Package 'libusb-1.0', required by 'hamlib', not found -- Found hamlib CMake Error at /usr/share/cmake-3.16/Modules/FindPackageHandleStandardArgs.cmake:146 (message): Could NOT find hamlib (missing: hamlib_LIBRARY_DIRS) (Required is at least version "3") Call Stack (most recent call first): /usr/share/cmake-3.16/Modules/FindPackageHandleStandardArgs.cmake:393 (_FPHSA_FAILURE_MESSAGE) CMake/Modules/Findhamlib.cmake:88 (find_package_handle_standard_args) CMakeLists.txt:875 (find_package) -- Configuring incomplete, errors occurred! See also "/home/zx20/build/build/wsjtx-prefix/src/wsjtx-build/CMakeFiles/CMakeOutput.log". make[2]: *** [CMakeFiles/wsjtx-build.dir/build.make:68: wsjtx-prefix/src/wsjtx-stamp/wsjtx-configure] Error 1 make[1]: *** [CMakeFiles/Makefile2:442: CMakeFiles/wsjtx-build.dir/all] Error 2 make: *** [Makefile:84: all] Error 2 This looks like I need to find libusb-1.0 Thank you , Stan, KA1ZE

For those, who like me, have had issues with Windows 'messing' with the USB/audio there is a very interesting article that explains whats going on. Its called USB soundcards and is in the Data section of RSGB magazine - Feb 2021. Basically, it explains that every time a USB device is plugged in a 'note' is made This record is added to each time another/same device is plugged in. This can lead devices not being registered correctly in favour of the 'default' devices. Hope this is useful. Regards - Phil (G0DOR)

Since installing 2.3.0 rc3, I no longer see my radio being automatically turned on by WSJT-X - how do I make that happen again? -- 73, Patrick, W6AJR

When my PC turns the screen off (not sleep mode), and then wakes up again, WSJT receives OK. But when I try to transmit, the CAT/PTT stuff works OK, but no audio is sent to the rig. I have to restart WSJT to actually transmit a signal. I just changes PCs, and this didn't happen with my previous PC. Both were running Win10 through a microKeyerIII to a Yaesu FTDX101. This may be more of a PC question... I just don't know where to look... Thanks, Frank W2YK

This document was originally posted by Bill, G4WJS as part of a long thread. Assuming you are running on MS Windows and have installed WSJT-X, this explains how to set Tx audio levels correctly: The issue you may have with Windows WSJT-X Tx audio levels is due to the "Pwr" slider in WSJT-X no longer being linked to the Windows mixer control for the Tx audio device. This means that you must set the mixer slider manually, this should be a one-time operation. Setting the mixer control is a two step operation. Firstly you must set the mixer control to maximum. The mixer control is only visible when transmitting so use the "Tune" button in WSJT-X. It is advisable to reduce the "Pwr" slider in WSJT-X to minimum while doing this to limit the output power, or do this part with the rig switched off. The mixer slider will look something like this: Once the mixer is set to maximum the second step is very important. You must now adjust the master level for your Tx audio device to 0dB. The level control for that is in the audio playback device properties for the Tx audio device which looks like this: If your slider scale is not in decibels then right-click the slider and select decibels. Your audio device may not have gain, in which case 0 dB will be fully to the right. Some devices do have gain, *in those cases it is critical that the gain be reduced to 0 dB* otherwise a severely distorted transmit signal will be produced. Once you have completed this one time setup you can increase the "Pwr" slider back to maximum for full level audio output from WSJT-X. I recommend rechecking your Tx levels elsewhere, e.g. data modulation level adjustments on your rig, audio interface level controls etc. to ensure that you are not over-driving the audio input of your rig. A good method is to use a 1,500 Hz Tx audio offset "Tune" tone with the " ;Pwr" slider at maximum and your rig at maximum power into a good dummy load. With that arrangement reducing the interface or rig's data modulation input level until little or no ALC is indicated on the rig is about right and should give around 90% of the maximum output of your rig. If your interface and rig do not have any Tx audio level controls then it is OK to use the operating system audio device master level control as shown above to reduce the audio level to a correct amount *so long as the critical 0 dB level is never exceeded*. Once this setup is complete you can make routine Tx power adjustments using power control on the rig or the "Pwr" slider in WSJT-X. Bill G4WJS. It is also advisable to prevent windows USB interfaces from being place into power save mode. The instructions are here. Don't forget to include HDMI interface as they also utilize audio. http://www.dxlabsuite.com/dxlabwiki/PreventUSBPortPowerDown

Happy New Year . January 2021 marks the first anniversary of this group's merger with the old WSJT Yahoo group. The merger went quite well. I tried to minimize group rules and overall members have been remarkable respectful and insightful in their posts. I have had a few concerns reported to me and a review of those concerns has prompted a few changes, effective immediately. No personal insults, be polite when expressing opinions that differ from others. No items "for sale" . No expression of political viewpoints, keep the messages focused on the software. This is a worldwide group made of many different cultures, faiths, values, and ethnic groups. Please exhibit tolerance, respect and kindness. Threads that become expansive or begin to form a circular argument may be moderated or "locked" by moderators after a period of time so that they do not dominate the group. No promoting the use of the WSJTX software in a manner that violates the author's copyright terms. Moderating staff exercise exclusive discretion over all posted content, Please report any message that you feel moderating staff may have missed and required a review of possible inappropriate content. Please note we have had a few concerns where people assume that myself and other moderators are part of the WSJT-X development team. That is not the case. We are totally independent of that team. Members of the team do use this group and some even reply to questions. Please be aware that the development team members respond as a courtesy and are under no obligation. In addressing moderators and members of the development team , please keep the ethos of "open source" software. That includes Transparency, Collaboration, Community. The moderators and some of the development team have had "demands" placed on them from a handful of users who seem to expect the same level of accountability as one would expect from a tort duty or relationship. Effective immediately "tags" are required for each post. This will help address the concerns some members have expressed about topics being repetitive and some members failing to use the search feature before posting a question. Hashtags also help us with moderator duties. If you would like to serve as a moderator please email me at k3ukandy@... To serve as a moderator you must have been a member of this group for at least one year. Moderators from Oceania would be especially welcome. I wish you all peace and good health in 2021 Andy K3UK Owner

Hello everyone, After 30 years without a mac - my last and only one was the Mac SE - I took the leap and bought the Mac M1 Mini. I am proficient at running wsjt-x on Windows and Linux. I cannot get Wsjt-x to even run. This is the error messages I get before it crashes. I have run the apple diagnostic program and it found no errors. Help would be appreciated. Ken w6bzy

Hello everyone. I just joined this group today and have a question that hopefully can be answered. Please forgive me if this has already been covered; I tried to find documentation on this issue without any success. The download and install of the program went just fine. However when I try to launch the program I get 2 error messages about shared memory. I have attached screenshots below. Does anyone know why this is happening and a possible remedy for it? Thanks, Michael Rieger KJ7BRM

Hi all, the free plan Groups.io option allows up to 1 Gbyte for files, attachments, and photos in total. The usage Today reached 80% of that limit, mainly because of a few rather selfish individuals who have attached very large images or other files to their posts, and often not helped by others replying and quoting the whole of the original post including the images. In order to avoid automatic deletion of older attachments, or bouncing of all posts with attachments (the two automatic options offered by Groups.io), I have taken the arbitrary decision to delete all message attachments contributing more than 1 Mbyte per post. This took me a long time as each post has to be edited to achieve that, and I would rather no one has to do that again too often. In order to try and control the plan storage usage, for now, I have set all posts to be moderated if they have attachments and will ask moderators to reject posts with more than 1 Mbyte of attachments with a message to the poster that they consider re-posting with smaller attachments. Moderating all posts with attachments is a lot to ask of group moderators so I would rather that option is only used temporarily to ensure regular posters understand the need to keep attachment sizes to a reasonable size. This action has only reduced plan storage usage from 80% to 35%, so it it cannot be a permanent fix, and users must try and help here. Please do not post screen captures of whole desktops, particularly from Mac systems, although the same applies for all systems with high resolution monitors. Screen capture tools allow portions or single windows to be captured. If you really feel that large files or images are needed to augment your posts then please do so by posting links where the content can be downloaded rather than using up storage allocation shared by all group members. Do not post photographs as attachments, so many users who post photos seem to do so without any attempt to resize the images to reasonable file sizes. Even a smartphone camera these days creates images of many Mbytes size. This is not an attempt to stop posters using images to explain or reply to issues, as we all know a picture can be worth a thousand words, but please be considerate and remember that we are sharing a free to use resource here. Apologies to those that have their old posts arbitrarily edited to remove large attachments, I am sure that some may contain useful information for the group, but there is just not time to review each post in detail and make such decisions. 73 Bill G4WJS.

I am looking for solution for this error. wsjt version x 2.2.2. windows 10 64 bit operating system. error while opening the program: (invalid ADIF header). when i open the program i get this error every time i open it. error photo attached. Thank you so much.