Search found 343 matches

by michael_l
Tue Jan 16, 2018 3:58 pm
Forum: IDE's
Topic: STM acquires Atollic
Replies: 21
Views: 747

Re: STM acquires Atollic

Seems the TrueStudio download is available ?

https://atollic.com/resources/download/
by michael_l
Tue Jan 16, 2018 3:47 pm
Forum: STM32F4 Boards
Topic: [libmaple] Black F407VET6
Replies: 123
Views: 5925

Re: [libmaple] Black F407VET6

I'd like to try this core with "Blue F407VET6" that has 25Mhz resonator. Steve, I wonder if you know what changes are needed for getting the 25Mhz resonator working ?

Image

Image
by michael_l
Tue Jan 16, 2018 1:16 pm
Forum: Projects
Topic: F405 & F411 versions of the BluePill
Replies: 627
Views: 11934

Re: F405 & F411 versions of the BluePill

Just wanted to say this new F4xx version of BluePill looks really awesome! I have been using BP for a while now and usually the problem has been that I run out of RAM and Flash and I'm using FreeRTOS. Having microSD card is already a killer feature! As for extra circuit I vote for 1) Extra (F)RAM 2)...
by michael_l
Mon Jan 08, 2018 10:37 am
Forum: General discussion
Topic: STM32F103 CAN library
Replies: 3
Views: 150

Re: STM32F103 CAN library

Here's the link:

https://github.com/Phonog/Arduino_STM32

Note that serial usb does not work because of the shared interrupts with CAN hardware
by michael_l
Wed Jan 03, 2018 8:30 am
Forum: General discussion
Topic: STM32F103 CAN library
Replies: 3
Views: 150

Re: STM32F103 CAN library

gproduct wrote:
Wed Jan 03, 2018 8:11 am
Hello!

This is my first post!

Has anyone found a good CAN library for the STM32F103?

I have been searching for it some time, but can't find it.

Thanks!
Do you mean a CAN library you can use with "Arduino" API ?
by michael_l
Mon Jan 01, 2018 8:48 pm
Forum: STM32generic
Topic: STM32GENERIC, my arduino implementation
Replies: 236
Views: 9588

Re: STM32GENERIC, my arduino implementation

Hi, I wonder if there's support for this small Blue F407VET6 board? http://stm32duino.com/viewtopic.php?f=39&t=1977&start=60#p28309 I used the Black_F407VE and overwrote the variant.c file with the following to get the Blue F407VE Mini to work while I figure out on how to add a board..yes I did rea...
by michael_l
Wed Oct 04, 2017 7:21 pm
Forum: STM32generic
Topic: STM32GENERIC, my arduino implementation
Replies: 236
Views: 9588

Re: STM32GENERIC, my arduino implementation

Hi, I wonder if there's support for this small Blue F407VET6 board?

http://stm32duino.com/viewtopic.php?f=3 ... =60#p28309
by michael_l
Wed Jun 28, 2017 6:54 am
Forum: General discussion
Topic: Any FTDI Eve users here?
Replies: 6
Views: 638

Re: Any FTDI Eve users here?

The price definitely is appealing. I wonder there any smaller FT8xx screens like starting from 2.8" or 3.2" with the same price ?
by michael_l
Tue Jun 27, 2017 7:51 pm
Forum: STM32generic
Topic: New library for LCD FT8XX STM32
Replies: 29
Views: 2727

Re: New library for LCD FT8XX STM32

Looks quite nice ! How much FPS can FT8xx displays achieve with STM32F103C8 ? And communications is done via SPI ?
by michael_l
Thu Jun 22, 2017 9:54 am
Forum: Projects
Topic: Need a circuit to detect when engine running from OBD2
Replies: 26
Views: 1442

Re: Need a circuit to detect when engine running from OBD2

About the powering. I just got an idea that I could perhaps make it work with ATTiny85 i.e. DIP-8 version. It is a)very small to fit inside OBD2 connector case b) it has ADC and digital outputs c) it does not consume power like STM32. So I could make a small arduino program that monitors battery vol...