Search found 7157 matches

by RogerClark
Tue Nov 21, 2017 8:18 pm
Forum: New users MUST post here first, and let us know a bit about you and your projects
Topic: Hello from Canada
Replies: 3
Views: 25

Re: Hello from Canada

welcome The F4 is a good platform for dsp as it has floating point, but I2S is also available on the larger F103 decvices. F4 support in my repo is not as well supported as the F1 ( about 90% of the forum members only use the F1), so you may want to look at STMs own Arduino Core or Danielef’s STM32 ...
by RogerClark
Tue Nov 21, 2017 2:14 am
Forum: New users MUST post here first, and let us know a bit about you and your projects
Topic: Hi from Norway.
Replies: 1
Views: 29

Re: Hi from Norway.

Welcome

The STM32F7 discovery board is supported by the official Arduino Core.

https://github.com/stm32duino/Arduino_Core_STM32

You should post to viewforum.php?f=48 and ask about how this can be used with your board
by RogerClark
Tue Nov 21, 2017 12:41 am
Forum: General discussion
Topic: CH340 emulator source code on github
Replies: 1
Views: 69

CH340 emulator source code on github

Hi Guys I noticed this the other day, which seems to be Keil uVision project and source code for a STM32F10x to emulate a CH340 USB to serial adaptor. https://github.com/vdm-dev/stm32-ch340 I suspect if anyone really wanted to use it, the code could be converted to gcc, but it would be quite a lot o...
by RogerClark
Mon Nov 20, 2017 10:20 pm
Forum: STM32F4 Boards
Topic: [libmaple] Generic F407VE mini (vcc-gnd version)
Replies: 16
Views: 331

Re: [libmaple] Generic F407VE mini (vcc-gnd version)

Steve

Actually, if there is anything that needs to be manually merged, can you just raise and issue so I don't forget

I just raised and issue for this change
by RogerClark
Mon Nov 20, 2017 10:18 pm
Forum: STM32F4 Boards
Topic: [libmaple] Generic F407VE mini (vcc-gnd version)
Replies: 16
Views: 331

Re: [libmaple] Generic F407VE mini (vcc-gnd version)

I finally managed to bring Wire lib on F4 to work, the new files are checked in with this commit: https://github.com/stevstrong/Arduino_STM32/commit/f83f33f97f5823f56baae7762321aa8d427d03f2 (Roger, don't ask me to prepare a PR, because I know now that I am not able to make a clean PR... :( . Hopefu...
by RogerClark
Mon Nov 20, 2017 7:56 pm
Forum: New users MUST post here first, and let us know a bit about you and your projects
Topic: gd32f1(lqfp)
Replies: 1
Views: 39

Re: gd32f1(lqfp)

GD32 is no longer supported,because was found to not be totally compatible with STM32, and very few vendors sell GD32 boards, and those that do sell GD32 cost more than buying a much better STM32F4 board

I would recommend you buy a STM32F103 or STM32F4 board instead
by RogerClark
Mon Nov 20, 2017 3:35 am
Forum: New users MUST post here first, and let us know a bit about you and your projects
Topic: Hello from Indonesia
Replies: 2
Views: 41

Re: Hello from Indonesia

Welcome BluePill STM32 has better ADC ( and more ADC's) than ESP8266 so can be better for logging. However if you are not logging from the ADC then you may not need the STM32 at all. ESP8266 has some low power modes and you can turn off the radio when not logging. ESP32 may be even better, but its n...
by RogerClark
Mon Nov 20, 2017 12:36 am
Forum: General discussion
Topic: STM32 versus arduino pro mini
Replies: 4
Views: 152

Re: STM32 versus arduino pro mini

Sounds like you already saw the Teensy PPM library https://github.com/PaulStoffregen/PulsePosition/blob/master/PulsePosition.cpp https://github.com/PaulStoffregen/PulsePosition/blob/master/PulsePosition.h However, if you are saying that this doesn't support some specific type of PPM you are using, a...
by RogerClark
Mon Nov 20, 2017 12:24 am
Forum: STM32F4 Boards
Topic: [libmaple] Generic F407VE mini (vcc-gnd version)
Replies: 16
Views: 331

Re: [libmaple] Generic F407VE mini (vcc-gnd version)

(LOL)

Such is programming