david.prentice Wed Mar 22, 2017 10:27 pm One of the principles behind Arduino is pin numbers for Digital pins and pin numbers for Analog pins. A regular Uno shield ..
strawberrymaker Wed Dec 23, 2015 10:34 pm So im playing along with a stm32f4 chip (for a secret project, atleast for now) and im trying to get spi to work. I tried ..
MoDu Mon Sep 10, 2018 1:36 pm Hi, I’ve been using this lovely scheduler with great success with my Maple clones. However, I am missing one key feature of that ..
melodic Mon Oct 05, 2015 5:22 pm I need to use more than 500hz for generating sound but I can`t change PWM freq. How to do that? mrburnette Mon Oct 05, 2015 7:05 ..
strawberrymaker Wed Apr 29, 2015 4:41 pm The GitHub repo This Thread will be used for updates Hello In a different topic a user (madias) had the idea of an community ..
victor_pv Tue Jun 16, 2015 4:03 pm We have at least 2 SPI ports in the STM32F1 mcus (and same goes for i2c), but most libraries are written for just SPI. What would ..
Jateu01 Sun Mar 05, 2017 2:34 pm Hi All, Silly question for everyone. I’m not a developer or a coder. I have a damaged brushless motor controller and I have ..
acronis Mon Nov 06, 2017 12:14 pm Hello . How can I make delay (pause) less than 1 µs ? for example, 10 nanoseconds ? Pito Mon Nov 06, 2017 12:24 pm You cannot ..
martinayotte Tue Sep 22, 2015 12:48 am I’m looking to use FreeRTOS on a new project, but I still want to keep the Arduino environment. In other words, I want ..
danSTM Tue Jun 21, 2016 12:43 pm Greetings All, I can’t seem to figure out why this code takes 6617us on the blue pill and takes 2472us on an UNO. I’ve ..
stevech Wed Mar 16, 2016 10:18 pm RPi zero $5 in stock at Adafruit Limit 1 per customer mrmonteith Mon Mar 21, 2016 2:35 pm LOL It’s a moving target. Before ..
DM3YAB Thu Nov 08, 2018 6:03 pm Moin, I am looking for a 1 ONE PIN COMMUNICATION between ATtiny45 and STM32duino. Task of ATtiny 1.) SLEEP (7μA), 2.) Standby mode ..
Edward.Hartmann Mon Aug 20, 2018 2:26 pm If I use malloc() with a size greater than the available memory, the malloc hangs instead of returning an null pointer. ..
RogerClark Fri May 29, 2015 11:16 pm Guys, Just a quick straw poll. Should submitted libraries go in the libraries folder, or would you prefer if they were in a contributions ..
rsc Sun Mar 18, 2018 3:20 pm Hi, I have a blue pill stm32f103c8t6, putting BOOT0 to high, I can upload any program, for example void setup() { Serial.begin(115200); ..
turboscrew Sat Jul 21, 2018 11:46 pm I finally got reliable cabling between Si4432 module and Blue Pill, and I got FR22-library modified for stm32duino, but there’s ..
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 ..