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I just did that, spelling out that location, and it says 'The best drivers for your device are already installed.'

Terry, I'd try Steve's suggestion first. If you get it working with the DFUdemo program, then it should work fine with the TinySA-app. -----------------------------------------From: "Ted Chesley"

Terry, Steve's response is basically the way I do it. Never had any issues (knock on wood!!). The comment re: USB 3.0 may be important in your case. There have been a number of reports on the TinySA

Terry, Go through the process of updating the driver anyway. Click on the STM32 Bootloader under USB Devices and find your way to the button to update the driver. Then select the following location

That 'STM Device in DFU Mode' entry does not appear when I put the tinySA in DFU mode (whether the dfusedemo app is running or not), only the STM32 BOOTLOADER part.

Steven - When I put the tinySA in DFU mode, the 'Universal Serial Bus devices' line appears in the Device Manager. It contains STM BOOTLOADER. It (and all the other drivers) are reported as

Terry, I see lots of good feedback. Check the attachment which shows what files should be on the computer after installing DFUdemo. Goos Luck...Ted (KD7AQO)

1) Use a known good USB cable, not one used for power connection (many don’t have data lines connected). 2) Don’t use a USB3 port Tim

That happened to me as well. The fix that worked for me is to go into the device manager, locate the USB port section, find the port that is giving you trouble, and then update the driver. When

It's at step 8 that I run into trouble - the app doesn't show the device. If it did, I'm sure there would be no problem.

Personally i have been updating FW using my Android phone and the stmdfuusb application. https://play.google.com/store/apps/details?id=com.yatrim.stmdfuusb Put the tinySA in dfu, connect it to the

I haven't updated my Tiny SA in a couple of months so I thought I would give it a try. here's step by step Computer running Win 10 latest 64 bit. 1. Plug in USB cable to computer 2. Turn on SA 3. Plug

The device manager didn't change after installing the driver either. Sorry to be taking up so much bandwidth with this...

Yes, I put DFUdemo on my wife's laptop, and it too didn't find the tinySA, which was in DFU mode. In the folder shown below, I opened the *version.txt* file, and it said to double-click on

Hey Terry, apparently the DFU driver is not loading and showing up in the USB Devices section. This driver (two of them) are installed with the DFUdemo program from ST Micro. I’m not around my

Ted, I'm good until your step 3. Going into DFU mode clears the COM port line and adds the 'Universal Serial Bus devices' line, which has no drop-down. What next? And where do I find the driver I

Good Morning Terry, Take a look at this to see if the unit is setting up correct drivers as noted by Ignacio: 1. Go into Device Manager and look at the ports section. Connect the TinySA and turn ON. A

ok. what to do- in the search box of the PC type cmd <enter> then when it gives the suggestion rt click then run as administrator. you will get a black dos screen. then cd (change directory) to the

Is this what I'm looking for?

Ignacio, No, this is my first attempt at updating. I'll try to find the driver on the ST site. If I find it, where do I need to save it to? (Sorry not to be more computer savy.)