Search found 6391 matches

by RogerClark
Mon Aug 21, 2017 11:34 am
Forum: General discussion
Topic: Proposal. Change Windows DFU driver to WinUSB
Replies: 2
Views: 71

Re: Proposal. Change Windows DFU driver to WinUSB

Just a quick update about this.. I was mistaken. The libusb driver has not been replaced by WinUSB when I ran wdi-simple And when I uninstalled libusb and installed WinUSB for the Maple dfu VID/PID , dfu-util could not find the dfu device. I updated dfu-util, to the latest version (0.9) and that doe...
by RogerClark
Mon Aug 21, 2017 8:17 am
Forum: STM32F4 Boards
Topic: USB not working bacause of wrong resistors
Replies: 8
Views: 78

Re: USB not working bacause of wrong resistors

BTW. I'm not sure if this has been updated in STM32GENERIC (probably has), but the normal windows drivers that are installed for the F1 bootloader uses libusb-win32 which is not compatible with the F4 AFIK you need to install the WinUSB driver for the STM USB DFU device, via Zadig. Also a newer vers...
by RogerClark
Mon Aug 21, 2017 7:57 am
Forum: General discussion
Topic: Insufficient user base to support OSX ??
Replies: 2
Views: 51

Re: Insufficient user base to support OSX ??

@sheepdoll OK. I guess we leave it in. But if I get issues on github, etc, I'll need to politely suggest asking on the forum, but if that fails they're probably on their own. I'm not sure if its just my impression, but Apple seem to want everyone to do things their way or not at all. USB drivers for...
by RogerClark
Mon Aug 21, 2017 5:29 am
Forum: STM32F4 Boards
Topic: USB not working bacause of wrong resistors
Replies: 8
Views: 78

Re: USB not working bacause of wrong resistors

Looking at by "Blue" STM32F4 board, it looks like they have fitted 10 ohms "100" in place of the normal 22 ohms. (R49 & R50) And also the resistor next to them (R51) is "103", so I suspect, like the Blue Pill, that they have probably fitted a 10k USB pullup :-( It seems to work OK, (at least I can u...
by RogerClark
Mon Aug 21, 2017 5:23 am
Forum: STM32generic
Topic: [STM32GENERIC] USB HOST - KEYBOARD INTERFACE STM32F407
Replies: 3
Views: 48

Re: USB KEYBOARD INTERFACE STM32F407 ARDUINO

I've moved the thread to STM32 Generic, as this is now specific to that core.

Perhaps Daniel or one of the other guys using his core can advise on how to approach this
by RogerClark
Mon Aug 21, 2017 5:21 am
Forum: New users post here, and let us know a bit about you and your projects
Topic: Hello from Italy (Sicily)
Replies: 4
Views: 36

Re: Hello from Italy (Sicily)

OK Less people use the F4 than the F1 at the moment, but I think that will change as more F4 boards become available. Your best option is to use danielef's STM32_GENERIC core http://www.stm32duino.com/viewforum.php?f=51 Or STM's on official core http://github.com/stm32duino https://github.com/stm32d...
by RogerClark
Mon Aug 21, 2017 3:13 am
Forum: New users post here, and let us know a bit about you and your projects
Topic: Hello from Italy (Sicily)
Replies: 4
Views: 36

Re: Hello from Italy (Sicily)

Welcome @BulbChangeExpert

Are you building an specific project with a STM32 board ?
by RogerClark
Mon Aug 21, 2017 1:27 am
Forum: General discussion
Topic: [POLL (Open)] Blocking behaviour of Serial.USB during TX
Replies: 9
Views: 104

Re: [POLL (Open)] Blocking behaviour of Serial.USB during TX

Victor I know I've mentioned this before, but .... Can you also look at what happens in regard to DTR, beause AFIK our SerialUSB implementation does not currently behave the same way as the Due or the Teensy. I think the difference is that we don't put any data into the USB TX buffer is DTR is not s...
by RogerClark
Mon Aug 21, 2017 1:23 am
Forum: General discussion
Topic: Proposal. Remove support for GD32 from the Libmaple repo
Replies: 3
Views: 46

Re: Proposal. Remove support for GD32 from the Libmaple repo

Victor, it would still be in the previous "Release" and they could always go back though the commit history I was also only planning on removing it from boards.txt, or perhaps we could also remove the variant folder. I don't think its worth the hassle of stripping the ifdef'ed code out of the core, ...