Search found 3 matches

by EvAndyB
Thu Jul 08, 2021 4:43 pm
Forum: USB bootloader
Topic: Newbie cannot get DTR reset working on standard Blue Pill
Replies: 6
Views: 19779

Re: Newbie cannot get DTR reset working on standard Blue Pill

Ah, OK, my bad.
Now that the java exception thing is sorted I realised that my remaining problem is because I have not installed the drivers.

Same problem as here :-
https://stm32duinoforum.com/forum/viewtopic_f_38_t_3904.html

So, I picked up the drivers from here (in drivers subdir)

https ...
by EvAndyB
Thu Jul 08, 2021 4:04 pm
Forum: USB bootloader
Topic: Newbie cannot get DTR reset working on standard Blue Pill
Replies: 6
Views: 19779

Re: Newbie cannot get DTR reset working on standard Blue Pill

I currently have Java 1.8.0 build 192 installed.

Thanks fpiSTM. Adding the path-mod line to maple_upload.bat fixed the wrong java version exception however the COM port now disappears for good when the maple_loader sends the DTR pulse. The board then sits there flashing PC13 but it's not my ...
by EvAndyB
Wed Jul 07, 2021 6:04 pm
Forum: USB bootloader
Topic: Newbie cannot get DTR reset working on standard Blue Pill
Replies: 6
Views: 19779

Newbie cannot get DTR reset working on standard Blue Pill

New to STM32duino. Not new to Arduinos generally. Apologies if this is an FAQ but I did not find it in the "Please read first" or the "FAQs" pages.
Can anyone here help me ?

Windows 10 21H1 Intel x64.
Everything works fine using standard ST-LinkV2 so my board is definitely alive.
Board is a pretty ...

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