peppeve Thu Jun 09, 2016 4:38 pm Arduino: uint8_t sreg = SREG; cli(); // critical region SREG = sreg; mrburnette Thu Jun 09, 2016 5:48 pm STM32F103 has status registers. ..
davemorl Wed Sep 06, 2017 5:25 pm Hi all, This is my first post on here so firstly I would like to say a hello to everyone. I have some questions about stm32 and arduino. ..
MartynC Wed Nov 22, 2017 6:01 am Hi What are the differences between ST-Link and Jlink and can Jlink be used to program the STM32F103 boards? RogerClark Wed Nov 22, 2017 ..
racemaniac Fri Jun 16, 2017 7:52 pm I see DMA being used more and more on this forum, and one topic that gets mentioned from time to time is that when using DMA not blocking, ..
goran.mahovlic Thu Jun 08, 2017 7:12 pm Im trying to get https://www.artekit.eu/space-invaders-for-stm32/ working on bluepill but im failing I have just make small ..
macbeth Fri Jun 17, 2016 1:35 pm Hi, after reading 100 posts here I decided to post my own question… I have layouted 3 different maple-clone-PCBs. The first ..
zoomx Sun May 03, 2015 3:56 pm I found on GitHub another STM32 Arduino core. It is only for STM32F103, focused on a specific board. The GitHub repository is here ..
racemaniac Fri Aug 31, 2018 8:10 am Wow, really nice discussion Haven’t kept up where our F4 bluepill is (i know some people were actively testing them/using ..
gmc Tue Dec 18, 2018 6:50 am Am new the STM32 boards but not to the Arduino and trying to programming the board. I think I’ve been reading too much as am now going ..
RogerClark Wed Nov 18, 2015 8:14 pm I just came across this article https://olimex.wordpress.com/2015/11/09 … ntrollers/ Basically, Olimex suggest that GigaDevices ..
tutuli Fri Feb 10, 2017 12:56 pm Hi, im using a Maple mini clone (stm32f103) with the Arduino ide where the BOOT1 pin is wired through a 100k resistor to PB2. For my project ..
RogerClark Sun Jun 26, 2016 2:09 am Just a note for anyone who has seen this board that I came across on Deal Extreme and AliExpress sku_380789_1.jpg (85.84 KiB) ..
Just4Fun Fri Oct 28, 2016 1:13 pm Hi all, probably a lot of you already know this, but may be it can help others… The story starts during some tests on an Armega16 ..
fredbox Mon Feb 11, 2019 5:52 am I’m attempting to convert a libmaple project to the official fpiSTM core. I spent a good portion of the afternoon researching ..
aster Mon Jun 26, 2017 9:55 pm hello, i am porting a library to stm that uses a bluetooth module to comunicate with an android app i need to assign the port to a variable, ..
mailhouse Sun Nov 20, 2016 6:10 pm #include "stm32l4xx_hal_rng.h" RNG_HandleTypeDef hrng; uint32_t randomNumber; void setup() { Serial.begin(9600); delay(3000); ..
arpruss Wed Oct 11, 2017 3:06 am Does anyone know how much current the power LED is using on the cheap dev board (black pill in my case)? Can I just safely take ..
ClassyGoat Thu Apr 28, 2016 7:38 pm Hi Everyone! So I’m working on a project where I’m using a Maple Mini clone ( STM32F103CBT6 ) to load bitmap images ..
stevestrong Sun Jan 08, 2017 10:32 am Dear experts, I would need a step-by-step guide for over- and under-clocking. Although I have found here and here some relevant ..
C_D Wed Sep 26, 2018 1:30 am Has anyone tried doing any advanced stepper motor control with an F1 or F4? I presume someone must have looked at this as there was talk ..