开云体育

USB / Serial connectivity issue

Ed Kane All Messages By This Member #12128 开云体育 My TinySA Ultra is all of “a sudden” not connecting to my Windows 11 PC.? It previously connected to the PC ? With the device connected to the PC and opening the “Ports (COM & LPT): under the “{Device Manager in “Control Panel”, I do not see another port show when the TinySA is connected. ? Initial indicators suggested a cable issue, however, I have tried various USB cables with no joy; ?I have cycled the power on the tinySA – again no joy;? I have tried two different PCs – no joy; ?even rebooting the PC does not solve the problem.? What have others seen relative to this behavior, and what was the “fix” (if any)?? Is this a new observation.? I am open to almost any suggestion. ? Another item to toss in here is that with the USB Connection selected the PC, on connecting the tinySA, shows a message in the lower right corner of the screen –“The last USB device you connected malfunctioned, and windows does not recognize it.” ? Thanks in advance for any ideas. ? ?
gm0uhc All Messages By This Member #12129 开云体育 Ed, Have you perhaps changed the USB cable? … not all USB cables are bi-directional. In fact, the cable that came with your TinySA Ultra is not bidirectional; It is only for charging the device. ? Ian, GM0UHC ? ? toggle quoted message Show quoted text From: [email protected] <[email protected]> On Behalf Of Ed Kane Sent: Saturday, June 24, 2023 2:29 AM To: [email protected] Subject: [tinysa] USB / Serial connectivity issue ? My TinySA Ultra is all of “a sudden” not connecting to my Windows 11 PC.? It previously connected to the PC ? With the device connected to the PC and opening the “Ports (COM & LPT): under the “{Device Manager in “Control Panel”, I do not see another port show when the TinySA is connected. ? Initial indicators suggested a cable issue, however, I have tried various USB cables with no joy; ?I have cycled the power on the tinySA – again no joy;? I have tried two different PCs – no joy; ?even rebooting the PC does not solve the problem.? What have others seen relative to this behavior, and what was the “fix” (if any)?? Is this a new observation.? I am open to almost any suggestion. ? Another item to toss in here is that with the USB Connection selected the PC, on connecting the tinySA, shows a message in the lower right corner of the screen –“The last USB device you connected malfunctioned, and windows does not recognize it.” ? Thanks in advance for any ideas. ? ?
Bill Cromwell All Messages By This Member #12130 开云体育 Hi, Did Windows do one of their automatic updates? Can you try it with a different computer? Do the various cables you have tried work with other USB data devices? I have found that USB connectors are reasonably robust but with enough plug/unplug cycles they do wear out. Maybe the socket on your tinySA has failed. 73, Bill ?KU8H toggle quoted message Show quoted text On Jun 24, 2023, at 1:18 AM, Ed Kane <w6ont@...> wrote: ? My TinySA Ultra is all of “a sudden” not connecting to my Windows 11 PC.? It previously connected to the PC ? With the device connected to the PC and opening the “Ports (COM & LPT): under the “{Device Manager in “Control Panel”, I do not see another port show when the TinySA is connected. ? Initial indicators suggested a cable issue, however, I have tried various USB cables with no joy; ?I have cycled the power on the tinySA – again no joy;? I have tried two different PCs – no joy; ?even rebooting the PC does not solve the problem.? What have others seen relative to this behavior, and what was the “fix” (if any)?? Is this a new observation.? I am open to almost any suggestion. ? Another item to toss in here is that with the USB Connection selected the PC, on connecting the tinySA, shows a message in the lower right corner of the screen –“The last USB device you connected malfunctioned, and windows does not recognize it.” ? Thanks in advance for any ideas. ? ?
KK1L Ron All Messages By This Member #19564 I am having this same issue with a new Ultra+ ZS-406. Was working great on my computer talking to tinySA-app yesterday and earlier today. I set up TCPUART on my phone to try using the unit remote, and that worked quite well. It is after this when I could no longer connect via USB directly.? Windows 10 machine tried MULTIPLE USB cables - no USB or COM shows up in Device Manager tried various USB ports - no USB or COM shows up in Device Manager tried both "serial" and USB" as connection options from the config menu - no USB or COM shows up in Device Manager cleared the TinySA config ("1234") - no USB or COM shows up in Device Manager restart computer and try again - no USB or COM shows up in Device Manager tried different Win10 machine "unknown" device shows up in USB controllers section of Device Manager performed uninstall device on computer, power SA off, power SA on? - no USB or COM shows up in Device Manager Are there suggestions on what to do next? Did the USB get borked somehow? Is there a hard reset I should try? ? Brand new to me yesterday from R&L. ? THANKS ? -- 73 es God Bless de KK1L, Ron <><
Roger Hartel All Messages By This Member #19566 开云体育 Are you attempting to use a USB3 connection? toggle quoted message Show quoted text From: [email protected] <[email protected]> on behalf of KK1L Ron via groups.io <kk1l@...> Sent: Wednesday, February 26, 2025 3:47 PM To: [email protected] <[email protected]> Subject: Re: [tinysa] USB / Serial connectivity issue ? I am having this same issue with a new Ultra+ ZS-406. Was working great on my computer talking to tinySA-app yesterday and earlier today. I set up TCPUART on my phone to try using the unit remote, and that worked quite well. It is after this when I could no longer connect via USB directly.? Windows 10 machine tried MULTIPLE USB cables - no USB or COM shows up in Device Manager tried various USB ports - no USB or COM shows up in Device Manager tried both "serial" and USB" as connection options from the config menu - no USB or COM shows up in Device Manager cleared the TinySA config ("1234") - no USB or COM shows up in Device Manager restart computer and try again - no USB or COM shows up in Device Manager tried different Win10 machine "unknown" device shows up in USB controllers section of Device Manager performed uninstall device on computer, power SA off, power SA on? - no USB or COM shows up in Device Manager Are there suggestions on what to do next? Did the USB get borked somehow? Is there a hard reset I should try? ? Brand new to me yesterday from R&L. ? THANKS ? -- 73 es God Bless de KK1L, Ron <><
KK1L Ron All Messages By This Member #19569 Most of the attempts are 2.0. The primary connection I am using is 2.0. During my "various" ports attempts I did try a 3.0. ? -- 73 es God Bless de KK1L, Ron <><
KK1L Ron All Messages By This Member #19570 The error I get on my laptop is "Unknown USB Device (Device Descriptor Request Failed)". It seems I must have a defective/failed USB port on the SA. The SA works well in every other respect. ? -- 73 es God Bless de KK1L, Ron <><
Roger Hartel All Messages By This Member #19571 开云体育 Is it a computer that has both USB2 and USB3 ports? If yes try a computer that has only USB2 There is a known incompatibility with USB3, check the WIKI and the user group comments. toggle quoted message Show quoted text From: [email protected] <[email protected]> on behalf of KK1L Ron via groups.io <kk1l@...> Sent: Wednesday, February 26, 2025 5:12 PM To: [email protected] <[email protected]> Subject: Re: [tinysa] USB / Serial connectivity issue ? Most of the attempts are 2.0. The primary connection I am using is 2.0. During my "various" ports attempts I did try a 3.0. ? -- 73 es God Bless de KK1L, Ron <><
KK1L Ron All Messages By This Member #19579 Thanks Roger. I am not sure I have a rig with only USB2. I had searched for solutions and ideas before posting.? There is a very definite change in the behavior of the device. The computer and ports that connected well for a day no longer connect. I have listed what I have tried. In addition I ran Zadig to see if that might help to replace the driver, but the device is not listed. -- 73 es God Bless de KK1L, Ron <><
M0CNL All Messages By This Member #19580 开云体育 My laptop is usb3 only and I have not had a single connectivity problem at all. So I don’t think that usb3 can be blamed for most issues. Same thing with windows 11 being blamed in the same way. That hasn’t affected me either.? toggle quoted message Show quoted text From: [email protected] <[email protected]> on behalf of Roger Hartel via groups.io <naples08@...> Sent: Wednesday, 26 February 2025 23:34:56 To: [email protected] <[email protected]> Subject: Re: [tinysa] USB / Serial connectivity issue ? Is it a computer that has both USB2 and USB3 ports? If yes try a computer that has only USB2 There is a known incompatibility with USB3, check the WIKI and the user group comments. From: [email protected] <[email protected]> on behalf of KK1L Ron via groups.io <kk1l@...> Sent: Wednesday, February 26, 2025 5:12 PM To: [email protected] <[email protected]> Subject: Re: [tinysa] USB / Serial connectivity issue ? Most of the attempts are 2.0. The primary connection I am using is 2.0. During my "various" ports attempts I did try a 3.0. ? -- 73 es God Bless de KK1L, Ron <><

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