I have a sketch that checks out . I am trying to replace my old one. I know the sketch it works because I loaded it no problem on a fresh proffieboard. How ever I plugged in my saber that has a existing config file on it. I plug it in and I here a voice from my font, reset it I get my com Link fine. Check my sketch going on it that move is fine too. I then get "Cannot open DFU device 0483:df11. I unplugged to check. I still have the same files. Not sure what I did wrong resetting it.
DId you select the right port in Arduino → Tools → Port?
Some windows computers requires you to run zadig on every board for some reason that I don’t understand. So maybe try run Zadig again?
(Make sure to follow the instructions: ProffieOS Documentation: Zadig)
Ya I went in my port even lists proffieboard v2. Went in the port comm driver details windows 32 good. There is some other stuff listed under Proffieboard : USB mass storage , Comm 5 . Those look good seen that in your comm video. : CDC data, Tiera DOSFS USB, a F: portable device. So not sure if I should remove anything. My kill key is in the saber. The data cable is good worked this morning. Not sure if this is a zidig thing? The thing I just noticed in the devices and printers when I go to STM 32 bootloader mode I loose my comm on Arduino: listed under it is : STM Device in DFU mode. Ya not sure .
That is all normal.
If you want to know why, try reading this page:
Can you post the full content of the bottom window in arduino, I’d like to see all the messages to see what it looks like.
Ok cool to screen shot the error section?
No, that is not allowed on this forum.
Please use cut-n-paste.
Images are harder to read, both for humans, and for search engines, and they also take up more space on my server.
Here it is.
c:/users/duart_dlopc4b/appdata/local/arduino15/packages/proffieboard/tools/arm-none-eabi-gcc/9-2020-q2-update/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe:C:\Users\duart_dlopc4b\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\3.6\variants\STM32L433CC-ProffieboardV2/linker_scripts/STM32L433CC_FLASH.ld:224: warning: memory region `SRAM2' not declared
c:/users/duart_dlopc4b/appdata/local/arduino15/packages/proffieboard/tools/arm-none-eabi-gcc/9-2020-q2-update/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: warning: changing start of section .bss by 24 bytes
c:/users/duart_dlopc4b/appdata/local/arduino15/packages/proffieboard/tools/arm-none-eabi-gcc/9-2020-q2-update/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: warning: changing start of section .bss by 24 bytes
c:/users/duart_dlopc4b/appdata/local/arduino15/packages/proffieboard/tools/arm-none-eabi-gcc/9-2020-q2-update/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: warning: changing start of section .bss by 24 bytes
c:/users/duart_dlopc4b/appdata/local/arduino15/packages/proffieboard/tools/arm-none-eabi-gcc/9-2020-q2-update/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: warning: changing start of section .bss by 24 bytes
c:/users/duart_dlopc4b/appdata/local/arduino15/packages/proffieboard/tools/arm-none-eabi-gcc/9-2020-q2-update/bin/../lib/gcc/arm-none-eabi/9.3.1/../../../../arm-none-eabi/bin/ld.exe: warning: changing start of section .bss by 24 bytes
Sketch uses 194000 bytes (74%) of program storage space. Maximum is 262144 bytes.
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Yeah, this is typically a zadig problem.
Please try running zadig.
ok. Ill go in Zadig and replace the drivers for 32 bootloader. Thanks!
Bingo Bongo👍 that was it just go to Zadig replace drivers to 32 bootloader. Hit upload, done. Much thanks.