- #How to change stm32 driver win 7 serial#
- #How to change stm32 driver win 7 drivers#
- #How to change stm32 driver win 7 upgrade#
The only indication I see is in Windows Device Manager on 'USB My tinySA (clone) is not shown as a com port device with a missingĭfuSeDemo does not recognize my tinySA clone in DFU mode. At the end, it's a lesson learned about crippled USB devices -) 73's de OE1MWW Wolfgang
![how to change stm32 driver win 7 how to change stm32 driver win 7](http://www.emcu.it/ST-LINKv2/ST-LINK-UTILITY.png)
Looks like a garbled USB interface routine in the firmware. I guess, since the one message (see my previous post) says 'Error 29' Windows does not know what type of USB device has been connected - audio, keyboard, com port, or whatever. USBVIEW.exe (Microsoft) and USBDeview.exe (Nirsoft) showing all kind of connected, or even disconnected devices, but never ever any info/change by the tinySA clone. Deinstalling the 'Unknown Device' will bring it up after the next off/on cycle. My default com ports showing no changes or new entries if I plug in/power on the tinySA clone. The only indication I see is in Windows Device Manager on 'USB Controller' as an 'Unknown Device' (see picture). Therefore DfuSeDemo does not recognize my tinySA clone in DFU mode. But all this can and will not help in my setup, because my tinySA (clone) is not shown as a com port device with a missing driver. On Wed, at 09:26 AM, Gyula Molnar wrote: Never mind, a hopefully 'real tinySA' was ordered at Aliexpress Zeenko Store yesterday. , so I am pretty firm with all this com port stuff.
![how to change stm32 driver win 7 how to change stm32 driver win 7](https://images.drivereasy.com/wp-content/uploads/2016/12/img_58637c7488f90.jpg)
FYI: I am a developer for Ham Radio software, 'CW via CAT' etc. So, it looks like, the USB section in this clone has a fault and does not report it's device type to Windows. Remark: I am using Windows 7 pro and Windows 10 in German language, the shown messages had been translated. (Code 29) Windows 7Pro/圆4 Today this PC did not even recognized the connected device, different cables, different ports, plug-in/plug-out cycling Have no idea why. Windows 7 Pro/圆4 Info: Unknown device in properties: This device does not work properly because the device firmware does not provide the necessary resources.
![how to change stm32 driver win 7 how to change stm32 driver win 7](https://i0.wp.com/www.playembedded.org/blog/wp-content/uploads/2018/07/Parallel-communication.png)
(Code 43) An error occurred while solving the USB device descriptor. Windows 10/圆4 Laptop: Info: Unknown USB device (error requesting a device description) in properties: This device stopped because it caused errors. Whatever port I plug in, or cable I am using, the tinySA never shows up in com ports, just in the section of the 'USB Controller' section as an 'unknown device' Right click and remove / deinstall and power cycling the tinySA results in the same info.
#How to change stm32 driver win 7 upgrade#
Since there is no com port, I can not use the PC software or try to upgrade firmware.
#How to change stm32 driver win 7 drivers#
Installed the drivers of en.stsw-stm32080.zip - no change, USB is not recognized.
#How to change stm32 driver win 7 serial#
Did the suggested procedure as on 'PC Control' but none of my PC recognized the serial USB.
![how to change stm32 driver win 7 how to change stm32 driver win 7](https://www.computer-networking-success.com/images/network-adapter-select.png)
included - sticker on the back of the tinySA looks OK (?) - self test is OK ! VERSION: - tinySA v0.3 - version tinySA_v1.1-66-g2015f17 - build time: 22:01:49 - internal shields are perfectly soldered - device itself does what is supposed to do, via touch screen but - on 2 differnt Win 7 PC and one Win 10 PC, on all of them, it says 'unknown USB device'. Since some buyers reported in this shop: 'no clone' I did risk it, because it was delivered within ~ 1 week from Czech Republic to Austria (without customs control, inside the EU) - delivered in a dark brown box with golden print, tinySA in molded PVC - cables + antenna etc. Hi all, received my tinySA today (Aliexpress Toolbox-Store).