In another post, the developer said that the waterfall works with the new firmware. Well, I wanted to try it out straight away.
/g/tinysa/topic/new_fw_release_waterfall_and/106962452
?
Especially when the user in this post said that the STM32 CubeProgrammer now works perfectly with the current new version.
/g/tinysa/topic/stm32cubeprogrammer_v2_17/107036107
?
Now I tried to connect the TinySA Ultra to the computer via USB, as I did with the first firmware update. Unfortunately, that didn't work. No matter which cable or port I used, the TinySA Ultra was not recognized by the software.
Even Windows was unable to restore the previous driver.
So there is now a new firmware version with which the waterfall supposedly works, but you can't install it.
The bottom line is that this confirms the arguments I put forward at the beginning of my post.